UMTS Radio Access Network Feature Description
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UMTS Radio Access Network Feature Description
Transcript of UMTS Radio Access Network Feature Description
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Chapter 1 About This Manual 1-1.........................................................................
1.1 Overview of This Manual 1-1........................................................................
1.2 Organization of This Manual 1-2..................................................................
1.3 Reference 1-3...............................................................................................
Chapter 2 UE Idle Mode Behavior 2-1..................................................................
2.1 Introduction 2-1.............................................................................................
2.2 Glossary 2-1.................................................................................................
2.2.1 Terms 2-1.............................................................................................
2.2.2 Acronyms and Abbreviations 2-3.........................................................
2.3 Application 2-4..............................................................................................
2.3.1 Availability 2-4......................................................................................
2.3.2 Benefit 2-4............................................................................................2.3.3 Limitation and Restriction 2-4...............................................................
2.4 Technical Description 2-4.............................................................................
2.4.1 PLMN Selection[2] 2-4.........................................................................
2.4.2 Cell Selection[4] 2-8.............................................................................
2.4.3 Cell Reselection 2-15.............................................................................
2.4.4 Location Update and Routing Area Update[3] 2-17...............................
2.4.5 Paging[4][5] 2-22....................................................................................
2.4.6 System Information[5] 2-24....................................................................
2.5 Interaction 2-34...............................................................................................2.6 Implementation 2-35.......................................................................................
2.6.1 Engineering Guideline 2-35....................................................................
2.6.2 Parameters 2-39....................................................................................
2.6.3 Example 2-45.........................................................................................
2.7 Reference Information 2-45............................................................................
Chapter 3 URA UPDATE 3-1..................................................................................
3.1 Introduction 3-1.............................................................................................
3.2 Glossary 3-1.................................................................................................3.2.1 Terms 3-1.............................................................................................
3.2.2 Acronyms and Abbreviations 3-1.........................................................
3.3 Application 3-2..............................................................................................
3.3.1 Availability 3-2......................................................................................
3.3.2 Benefit 3-2............................................................................................
3.3.3 Limitation and Restriction 3-2...............................................................
3.4 Technical Description 3-2.............................................................................
3.4.1 Type of URA UPDATE Procedure 3-2.................................................
3.4.2 Procedure 3-3......................................................................................
3.5 Interaction 3-4...............................................................................................
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3.6 Implementation 3-4.......................................................................................
3.6.1 Engineering Guideline 3-4....................................................................
3.6.2 Parameter 3-4......................................................................................
3.6.3 Example 3-5.........................................................................................
3.7 Reference Information 3-5............................................................................
Chapter 4 CELL UPDATE 4-1................................................................................
4.1 Introduction 4-1.............................................................................................
4.2 Glossary 4-1.................................................................................................
4.2.1 Terms 4-1.............................................................................................
4.2.2 Acronyms and Abbreviations 4-1.........................................................
4.3 Application 4-2..............................................................................................
4.3.1 Availability 4-2......................................................................................
4.3.2 Benefit 4-2............................................................................................
4.3.3 Limitation and Restriction 4-2...............................................................
4.4 Technical Description 4-2.............................................................................
4.4.1 Type of CELL UPDATE Procedure 4-2................................................
4.4.2 Procedure 4-3......................................................................................
4.5 Interaction 4-5...............................................................................................
4.6 Implementation 4-6.......................................................................................
4.6.1 Engineering Guideline 4-6....................................................................
4.6.2 Parameter 4-6......................................................................................
4.6.3 Example 4-7.........................................................................................
4.7 Reference Information 4-7............................................................................
Chapter 5 Soft Handover 5-1.................................................................................
5.1 Introduction 5-1.............................................................................................
5.2 Glossary 5-4.................................................................................................
5.2.1 Terms 5-4.............................................................................................
5.2.2 Acronyms and Abbreviations 5-4.........................................................
5.3 Application 5-5..............................................................................................
5.3.1 Availability 5-5......................................................................................
5.3.2 Benefit 5-6............................................................................................
5.3.3 Limitation and Restriction 5-6...............................................................
5.4 Technical Description 5-6.............................................................................
5.4.1 Handover Measurements and Procedures 5-6....................................
5.4.2 Example of a Soft Handover Algorithm 5-7..........................................
5.4.3 Typical Soft Handover signaling procedures 5-9.................................
5.5 Interaction 5-16...............................................................................................
5.6 Implementation 5-16.......................................................................................5.6.1 Engineering Guideline 5-16....................................................................
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5.6.2 Parameter 5-16......................................................................................
5.7 Reference Information 5-30............................................................................
Chapter 6 SRNS Relocation 6-1............................................................................
6.1 Introduction 6-1.............................................................................................6.2 Glossary 6-1.................................................................................................
6.2.1 Terms 6-1.............................................................................................
6.2.2 Acronyms and Abbreviations 6-2.........................................................
6.3 Application 6-2..............................................................................................
6.3.1 Availability 6-2......................................................................................
6.3.2 Benefit 6-2............................................................................................
6.3.3 Limitation and Restriction 6-3...............................................................
6.4 Technical Description 6-3.............................................................................
6.4.1 Algorism of SRNC Relocation 6-3........................................................
6.4.2 Scenarios of SRNC Relocation 6-5......................................................
6.5 Interaction 6-10...............................................................................................
6.6 Implementation 6-10.......................................................................................
6.6.1 Engineering Guideline 6-10....................................................................
6.6.2 Parameter 6-10......................................................................................
6.6.3 Example 6-12.........................................................................................
6.7 Reference Information 6-12............................................................................
Chapter 7 Inter-RAT Handover 7-1.......................................................................7.1 Introduction 7-1.............................................................................................
7.2 Glossary 7-1.................................................................................................
7.2.1 Terms 7-1.............................................................................................
7.2.2 Acronyms and Abbreviations 7-1.........................................................
7.3 Application 7-3..............................................................................................
7.3.1 Availability 7-3......................................................................................
7.3.2 Benefit 7-3............................................................................................
7.3.3 Limitation and Restriction 7-3...............................................................
7.4 Technical Description 7-4.............................................................................
7.4.1 General Procedure of Inter-RAT Handover 7-4...................................
7.4.2 UMTS to GSM Inter-MSC Handover 7-5..............................................
7.4.3 UMTS to GSM Inter-SGSN Change 7-7..............................................
7.4.4 Combined Service Inter-RAT Handover 7-13........................................
7.5 Interaction 7-15...............................................................................................
7.5.1 Inter-RAT Cell Reselection in Idle Mode 7-15........................................
7.5.2 Inter-RAT Cell Reselection from UTRAN 7-16.......................................
7.5.3 Co-exist between Inter-frequency and Inter-RAT 7-16..........................7.6 Implementation 7-16.......................................................................................
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7.6.1 Engineering Guideline 7-16....................................................................
7.6.2 Parameters 7-17....................................................................................
7.7 Reference Information 7-31............................................................................
Chapter 8 PDCP Header Compression 8-1..........................................................
8.1 Introduction 8-1.............................................................................................
8.2 Glossary 8-1.................................................................................................
8.2.1 Terms[RFC2507-2] 8-1........................................................................
8.2.2 Acronyms and Abbreviation 8-2...........................................................
8.3 Application 8-3..............................................................................................
8.3.1 Availability 8-3......................................................................................
8.3.2 Benefit[RFC2507-1] 8-3.......................................................................
8.3.3 Limitation and Restriction 8-5...............................................................
8.4 Technical Description 8-5.............................................................................
8.4.1 Method of Header Compression[RFC2507-3] 8-5...............................
8.4.2 Architecture 8-6....................................................................................
8.4.3 Algorithm 8-8........................................................................................
8.5 Interaction 8-11...............................................................................................
8.6 Implementation 8-11.......................................................................................
8.6.1 Engineering guideline 8-11....................................................................
8.6.2 Parameter[RFC2507 14] 8-11................................................................
8.6.3 Example 8-12.........................................................................................
8.7 Reference Information 8-12............................................................................
Chapter 9 LoCation Service 9-1............................................................................
9.1 Introduction 9-1.............................................................................................
9.2 Glossary 9-1.................................................................................................
9.2.1 Terms 9-1.............................................................................................
9.2.2 Acronyms and Abbreviations 9-2.........................................................
9.3 Application 9-3..............................................................................................
9.3.1 Availability 9-3......................................................................................
9.3.2 Benefit 9-3............................................................................................
9.3.3 Limitations and Restrictions 9-3...........................................................
9.4 Technical Description 9-4.............................................................................
9.4.1 QoS of LCS 9-5....................................................................................
9.4.2 Brief Descriptions of Possible Location Based Services[1] 9-6............
9.4.3 LCS Architecture 9-8............................................................................
9.4.4 CELL ID + RTT 9-11..............................................................................
9.4.5 OTDOA-IPDL 9-13.................................................................................
9.4.6 AGPS 9-18.............................................................................................9.4.7 Assistance Data Delivery to UE 9-25.....................................................
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9.5 LCS Interaction with Soft Handover 9-26.......................................................
9.6 Implementation 9-26.......................................................................................
9.6.1 Engineering Guideline 9-26....................................................................
9.6.2 Parameter 9-27......................................................................................
9.6.3 Example 9-40.........................................................................................
9.7 Reference Information 9-41............................................................................
Chapter 10 Power Control 10-1...............................................................................
10.1 Introduction 10-1...........................................................................................
10.2 Glossary 10-2...............................................................................................
10.2.1 Terms 10-2...........................................................................................
10.2.2 Acronyms and Abbreviations 10-2.......................................................
10.3 Application 10-2............................................................................................
10.3.1 Availability 10-2....................................................................................
10.3.2 Benefit 10-2..........................................................................................
10.3.3 Limitation and Restriction 10-2.............................................................
10.4 Technical Description 10-2...........................................................................
10.4.1 Open-Loop Power Control 10-2...........................................................
10.4.2 Inner-Loop Power Control 10-4............................................................
10.4.3 Outer-Loop Power Control 10-6...........................................................
10.5 Interaction 10-7.............................................................................................
10.6 Implementation 10-7.....................................................................................
10.6.1 Engineering Guideline 10-7..................................................................
10.6.2 Parameter 10-7....................................................................................
10.6.3 Example 10-7.......................................................................................
10.7 Reference Information 10-7..........................................................................
Chapter 11 DCCC 11-1.............................................................................................
11.1 Introduction 11-1...........................................................................................
11.2 Glossary 11-1...............................................................................................
11.2.1 Terms 11-1...........................................................................................
11.2.2 Acronyms and Abbreviations 11-1.......................................................
11.3 Application 11-2............................................................................................
11.3.1 Availability 11-2....................................................................................
11.3.2 Benefit 11-2..........................................................................................
11.3.3 Limitation and Restriction 11-2.............................................................
11.4 Technical Description 11-2...........................................................................
11.4.1 Architecture 11-2..................................................................................
11.4.2 Procedure and Algorism 11-3..............................................................
11.4.3 Uplink DCCC 11-4................................................................................11.4.4 Downlink DCCC 11-4...........................................................................
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11.4.5 UE State Transition 11-5......................................................................
11.5 Interaction 11-6.............................................................................................
11.6 Implementation 11-6.....................................................................................
11.6.1 Engineering Guideline 11-6..................................................................
11.6.2 Parameter 11-6....................................................................................
11.6.3 Example 11-7.......................................................................................
11.7 Reference Information 11-7..........................................................................
Chapter 12 AMRC 12-1............................................................................................
12.1 Introduction 12-1...........................................................................................
12.2 Glossary 12-1...............................................................................................
12.2.1 Terms 12-1...........................................................................................
12.2.2 Acronyms and Abbreviations 12-1.......................................................
12.3 Application 12-2............................................................................................
12.3.1 Availability 12-2....................................................................................
12.3.2 Benefit 12-2..........................................................................................
12.3.3 Limitation and Restriction 12-2.............................................................
12.4 Technical description 12-2............................................................................
12.4.1 Architecture 12-2..................................................................................
12.4.2 Uplink AMRC Algorithm 12-2...............................................................
12.4.3 Downlink AMRC Algorithm 12-4...........................................................
12.5 Interaction 12-5.............................................................................................
12.6 Implementation 12-5.....................................................................................
12.6.1 Engineering guideline 12-5..................................................................
12.6.2 Parameter 12-5....................................................................................
12.6.3 Example 12-7.......................................................................................
12.7 Reference information 12-7..........................................................................
Chapter 13 Load Control 13-1.................................................................................
13.1 Introduction 13-1...........................................................................................
13.2 Glossary 13-3...............................................................................................
13.2.1 Terms 13-3...........................................................................................
13.2.2 Acronyms and Abbreviations 13-4.......................................................
13.3 Application 13-5............................................................................................
13.3.1 Availability 13-5....................................................................................
13.3.2 Benefit 13-5..........................................................................................
13.3.3 Limitation and Restriction 13-5.............................................................
13.4 Technical Description 13-6...........................................................................
13.4.1 Architecture 13-6..................................................................................
13.4.2 Call Admission Control 13-6.................................................................13.4.3 Potential User Control 13-8..................................................................
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13.4.4 Cell Breathing 13-9..............................................................................
13.4.5 Inter-frequency Load Balancing 13-10...................................................
13.4.6 Directed Retry Decision and Redirection 13-11.....................................
13.4.7 Load Congestion Control 13-13.............................................................
13.5 Interaction 13-13.............................................................................................
13.6 Implementation 13-14.....................................................................................
13.6.1 Engineering Guideline 13-14..................................................................
13.6.2 Parameter 13-14....................................................................................
13.6.3 Example 13-18.......................................................................................
13.7 Reference Information 13-19..........................................................................
Chapter 14 Integrity Protection and Encrypt 14-1................................................
14.1 Introduction 14-1...........................................................................................
14.2 Glossary 14-1...............................................................................................
14.2.1 Terms 14-1...........................................................................................
14.2.2 Symbol 14-2.........................................................................................
14.2.3 Acronyms and Abbreviations 14-2.......................................................
14.3 Application 14-3............................................................................................
14.4 Technical Description 14-4...........................................................................
14.4.1 Architecture 14-4..................................................................................
14.4.2 Integrity Protection and Ciphering Algorithm 14-4...............................
14.5 Interaction 14-8.............................................................................................
14.5.1 Relation and Influence with Authentication Procedure 14-8................
14.5.2 Relation and Influence with Intersystem Handover Procedure 14-9....
14.6 Implementation 14-12.....................................................................................
14.6.1 Engineering Guideline 14-12..................................................................
14.6.2 Parameters 14-12..................................................................................
14.7 Reference Information 14-13..........................................................................
Chapter 15 Clock 15-1.............................................................................................
15.1 Introduction 15-1...........................................................................................
15.2 Glossary 15-1...............................................................................................
15.2.1 Terms 15-1...........................................................................................
15.2.2 Acronyms and Abbreviation 15-1.........................................................
15.3 Application 15-2............................................................................................
15.3.1 Availability 15-2....................................................................................
15.3.2 Benefit 15-2..........................................................................................
15.3.3 Limitation and Restriction 15-3.............................................................
15.4 Technical Description 15-3...........................................................................
15.4.1 Architecture 15-3..................................................................................15.4.2 Procedure and Algorism 15-5..............................................................
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15.5 Relationship and Interaction with Other Features 15-5................................
15.6 Implementation 15-6.....................................................................................
15.6.1 Engineering Guideline 15-6..................................................................
15.6.2 Parameter 15-6....................................................................................
15.6.3 Example 15-8.......................................................................................
15.7 Reference Information 15-8..........................................................................
Chapter 16 STS 16-1................................................................................................
16.1 Introduction 16-1...........................................................................................
16.2 Glossary 16-1...............................................................................................
16.2.1 Terms 16-1...........................................................................................
16.2.2 Acronyms and Abbreviations 16-1.......................................................
16.3 Application 16-2............................................................................................
16.3.1 Availability 16-2....................................................................................
16.3.2 Benefit 16-2..........................................................................................
16.3.3 Limitation and Restriction 16-2.............................................................
16.4 Technical Description 16-2...........................................................................
16.4.1 Architecture 16-2..................................................................................
16.4.2 Measurement Items 16-3.....................................................................
16.5 Interaction 16-5.............................................................................................
16.6 Implementation 16-5.....................................................................................
16.6.1 Engineering Guideline 16-5..................................................................
16.6.2 Parameter 16-5....................................................................................
16.6.3 Example 16-5.......................................................................................
16.7 Reference Information 16-5..........................................................................
Chapter 17 Interface Tracing 17-1..........................................................................
17.1 Introduction 17-1...........................................................................................
17.2 Glossary 17-1...............................................................................................
17.2.1 Terms 17-1...........................................................................................
17.2.2 Acronyms and Abbreviations 17-1.......................................................
17.3 Application 17-1............................................................................................
17.3.1 Availability 17-1....................................................................................
17.3.2 Benefit 17-1..........................................................................................
17.3.3 Limitation and Restriction 17-2.............................................................
17.4 Technical Description 17-2...........................................................................
17.4.1 RNL Standard Interface Tracing 17-2..................................................
17.4.2 TNL Tracing 17-2.................................................................................
17.4.3 UE Standard Interface Message Tracing 17-3.....................................
17.4.4 Sample Tracing 17-3............................................................................17.5 Interaction 17-3.............................................................................................
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17.6 Implementation 17-3.....................................................................................
17.6.1 Engineering Guideline 17-3..................................................................
17.6.2 Parameter 17-3....................................................................................
17.6.3 Example 17-3.......................................................................................
17.7 Reference information 17-3..........................................................................
Index .................................................................................................................
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HUAWEI
HUAWEI UMTS Radio Access Network
Feature Description
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HUAWEI UMTS Radio Access Network
Feature Description
Manual Version T2-032118-20041001-C-1.22
Product Version BSC6800V100R002 NodeBV100R003
BOM 31210018
Huawei Technologies Co., Ltd. provides customers with comprehensive technical support
and service. Please feel free to contact our local office or company headquarters.
Huawei Technologies Co., Ltd.
Address: Administration Building, Huawei Technologies Co., Ltd.,
Bantian, Longgang District, Shenzhen, P. R. China
Postal Code: 518129
Website: http://www.huawei.com
Email: [email protected]
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Copyright 2004 Huawei Technologies Co., Ltd.
All Rights Reserved
No part of this manual may be reproduced or transmitted in any form or by any
means without prior written consent of Huawei Technologies Co., Ltd.
Trademarks
, HUAWEI, C&C08, EAST8000, HONET, , ViewPoint, INtess, ETS, DMC,
TELLIN, InfoLink, Netkey, Quidway, SYNLOCK, Radium, M900/M1800,
TELESIGHT, Quidview, Musa, Airbridge, Tellwin, Inmedia, VRP, DOPRA, iTELLIN,
HUAWEI OptiX, C&C08iNET, NETENGINE, OptiX, iSite, U-SYS, iMUSE, OpenEye,
Lansway, SmartAX, infoX, TopEng are trademarks of Huawei Technologies Co.,
Ltd.
All other trademarks mentioned in this manual are the property of their respective
holders.
Notice
The information in this manual is subject to change without notice. Every effort has
been made in the preparation of this manual to ensure accuracy of the contents, but
all statements, information, and recommendations in this manual do not constitute
the warranty of any kind, express or implied.
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Summary of Updates
This section provides the update history of this manual and introduces the contents of
subsequent updates.
Update History
This manual is updated for a major product version to maintain consistency with system
hardware or software versions and to incorporate customer suggestions.
Manual Version Notes
T2-032118-20041001-C-1.22 Initial commercial release
Updates of Contents
None.
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About This Manual
Release Notes
This manual applies to BSC6800 V100R002 and NodeB V100R003.
Organization
This manual consists of 17 chapters as described in the following table.
Chapter Content
1. About This Manual
2. Idle state behavior feature description
3. URA update feature description
4. CELL update feature description
5. Soft handover feature description
6. SRNS Relocation feature description
7. Inter-RAT handover feature description
8. PDCP header compression feature description
9. LCS feature description
10. Power control feature description
11. DCCC feature description
12. AMRC feature description
13. Load control feature description
14. Integrity protection and encrypt feature description
15. Clock feature description
16. STS feature description
17. Interface tracing feature description
Intended Audience
The manual is intended for the following readers:
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RAN Network Operator
RAN System Engineer
Conventions
This document uses the following conventions:
I. General conventions
Convention Description
Arial Normal paragraphs are in Arial.
Arial Narrow Warnings, cautions, notes and tips are in Arial Narrow.Bold Headings, Command, Command Description are in boldface.
Terminal Display Terminal Display is in Courier New; message input by the user via theterminal is in boldface.
II. Symbols
Eye-catching symbols are also used in this document to highlight the points worthy of
special attention during the operation. They are defined as follows:
Caution, Warning, Danger: Means reader be extremely careful during the
operation.
Note,Comment, Tip,Knowhow,Thought: Means a complementary description.
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Feature DescriptionHUAWEI UMTS Radio Access Network Table of Contents
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Table of Contents
Chapter 1 About This Manual....................................................................................................... 1-1
1.1 Overview of This Manual ................................................................................................... 1-1
1.2 Organization of This Manual.............................................................................................. 1-2
1.3 Reference .......................................................................................................................... 1-3
Chapter 2 UE Idle Mode Behavior................................................................................................2-1
2.1 Introduction........................................................................................................................ 2-1
2.2 Glossary............................................................................................................................. 2-1
2.2.1 Terms ...................................................................................................................... 2-1
2.2.2 Acronyms and Abbreviations .................................................................................. 2-3
2.3 Application ......................................................................................................................... 2-4
2.3.1 Availability ............................................................................................................... 2-4
2.3.2 Benefit ..................................................................................................................... 2-4
2.3.3 Limitation and Restriction........................................................................................ 2-4
2.4 Technical Description ........................................................................................................ 2-4
2.4.1 PLMN Selection[2]
................................................................................................... 2-4
2.4.2 Cell Selection[4]
........................................................................................................ 2-8
2.4.3 Cell Reselection .................................................................................................... 2-15
2.4.4 Location Update and Routing Area Update
[3]
........................................................ 2-172.4.5 Paging
[4][5].............................................................................................................. 2-22
2.4.6 System Information[5]
............................................................................................. 2-24
2.5 Interaction ........................................................................................................................ 2-34
2.6 Implementation ................................................................................................................ 2-35
2.6.1 Engineering Guideline........................................................................................... 2-35
2.6.2 Parameters............................................................................................................2-39
2.6.3 Example ................................................................................................................ 2-45
2.7 Reference Information ..................................................................................................... 2-45
Chapter 3 URA UPDATE ............................................................................................................... 3-1
3.1 Introduction........................................................................................................................ 3-1
3.2 Glossary............................................................................................................................. 3-1
3.2.1 Terms ...................................................................................................................... 3-1
3.2.2 Acronyms and Abbreviations .................................................................................. 3-1
3.3 Application ......................................................................................................................... 3-2
3.3.1 Availability ............................................................................................................... 3-2
3.3.2 Benefit ..................................................................................................................... 3-2
3.3.3 Limitation and Restriction........................................................................................ 3-2
3.4 Technical Description ........................................................................................................ 3-2
3.4.1 Type of URA UPDATE Procedure .......................................................................... 3-2
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3.4.2 Procedure................................................................................................................ 3-3
3.5 Interaction .......................................................................................................................... 3-4
3.6 Implementation .................................................................................................................. 3-4
3.6.1 Engineering Guideline............................................................................................. 3-43.6.2 Parameter................................................................................................................ 3-4
3.6.3 Example .................................................................................................................. 3-5
3.7 Reference Information ....................................................................................................... 3-5
Chapter 4 CELL UPDATE.............................................................................................................. 4-1
4.1 Introduction........................................................................................................................ 4-1
4.2 Glossary............................................................................................................................. 4-1
4.2.1 Terms ...................................................................................................................... 4-1
4.2.2 Acronyms and Abbreviations .................................................................................. 4-1
4.3 Application ......................................................................................................................... 4-2
4.3.1 Availability ............................................................................................................... 4-2
4.3.2 Benefit ..................................................................................................................... 4-2
4.3.3 Limitation and Restriction........................................................................................ 4-2
4.4 Technical Description ........................................................................................................ 4-2
4.4.1 Type of CELL UPDATE Procedure......................................................................... 4-2
4.4.2 Procedure................................................................................................................ 4-3
4.5 Interaction .......................................................................................................................... 4-5
4.6 Implementation .................................................................................................................. 4-6
4.6.1 Engineering Guideline............................................................................................. 4-6
4.6.2 Parameter................................................................................................................ 4-6
4.6.3 Example .................................................................................................................. 4-7
4.7 Reference Information ....................................................................................................... 4-7
Chapter 5 Soft Handover .............................................................................................................. 5-1
5.1 Introduction........................................................................................................................ 5-1
5.2 Glossary............................................................................................................................. 5-4
5.2.1 Terms ...................................................................................................................... 5-4
5.2.2 Acronyms and Abbreviations .................................................................................. 5-4
5.3 Application ......................................................................................................................... 5-5
5.3.1 Availability ............................................................................................................... 5-55.3.2 Benefit ..................................................................................................................... 5-6
5.3.3 Limitation and Restriction........................................................................................ 5-6
5.4 Technical Description ........................................................................................................ 5-6
5.4.1 Handover Measurements and Procedures ............................................................. 5-6
5.4.2 Example of a Soft Handover Algorithm................................................................... 5-7
5.4.3 Typical Soft Handover signaling procedures .......................................................... 5-9
5.5 Interaction ........................................................................................................................ 5-16
5.6 Implementation ................................................................................................................ 5-16
5.6.1 Engineering Guideline........................................................................................... 5-16
5.6.2 Parameter.............................................................................................................. 5-16
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5.7 Reference Information ..................................................................................................... 5-30
Chapter 6 SRNS Relocation ......................................................................................................... 6-1
6.1 Introduction........................................................................................................................ 6-1
6.2 Glossary............................................................................................................................. 6-1
6.2.1 Terms ...................................................................................................................... 6-1
6.2.2 Acronyms and Abbreviations .................................................................................. 6-2
6.3 Application ......................................................................................................................... 6-2
6.3.1 Availability ............................................................................................................... 6-2
6.3.2 Benefit ..................................................................................................................... 6-2
6.3.3 Limitation and Restriction........................................................................................ 6-3
6.4 Technical Description ........................................................................................................ 6-3
6.4.1 Algorism of SRNC Relocation................................................................................. 6-3
6.4.2 Scenarios of SRNC Relocation............................................................................... 6-5
6.5 Interaction ........................................................................................................................ 6-10
6.6 Implementation ................................................................................................................ 6-10
6.6.1 Engineering Guideline........................................................................................... 6-10
6.6.2 Parameter.............................................................................................................. 6-10
6.6.3 Example ................................................................................................................ 6-12
6.7 Reference Information ..................................................................................................... 6-12
Chapter 7 Inter-RAT Handover..................................................................................................... 7-1
7.1 Introduction........................................................................................................................ 7-1
7.2 Glossary............................................................................................................................. 7-1
7.2.1 Terms ...................................................................................................................... 7-1
7.2.2 Acronyms and Abbreviations .................................................................................. 7-1
7.3 Application ......................................................................................................................... 7-3
7.3.1 Availability ............................................................................................................... 7-3
7.3.2 Benefit ..................................................................................................................... 7-3
7.3.3 Limitation and Restriction........................................................................................ 7-3
7.4 Technical Description ........................................................................................................ 7-4
7.4.1 General Procedure of Inter-RAT Handover ............................................................ 7-4
7.4.2 UMTS to GSM Inter-MSC Handover....................................................................... 7-5
7.4.3 UMTS to GSM Inter-SGSN Change ....................................................................... 7-77.4.4 Combined Service Inter-RAT Handover ............................................................... 7-13
7.5 Interaction ........................................................................................................................ 7-15
7.5.1 Inter-RAT Cell Reselection in Idle Mode............................................................... 7-15
7.5.2 Inter-RAT Cell Reselection from UTRAN.............................................................. 7-16
7.5.3 Co-exist between Inter-frequency and Inter-RAT ................................................. 7-16
7.6 Implementation ................................................................................................................ 7-16
7.6.1 Engineering Guideline........................................................................................... 7-16
7.6.2 Parameters............................................................................................................7-17
7.7 Reference Information ..................................................................................................... 7-31
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Chapter 8 PDCP Header Compression........................................................................................ 8-1
8.1 Introduction........................................................................................................................ 8-1
8.2 Glossary............................................................................................................................. 8-1
8.2.1 Terms
[RFC2507-2]
......................................................................................................... 8-18.2.2 Acronyms and Abbreviation .................................................................................... 8-2
8.3 Application ......................................................................................................................... 8-3
8.3.1 Availability ............................................................................................................... 8-3
8.3.2 Benefit[RFC2507-1]
........................................................................................................ 8-3
8.3.3 Limitation and Restriction........................................................................................ 8-5
8.4 Technical Description ........................................................................................................ 8-5
8.4.1 Method of Header Compression[RFC2507-3]
............................................................... 8-5
8.4.2 Architecture............................................................................................................. 8-6
8.4.3 Algorithm................................................................................................................. 8-8
8.5 Interaction ........................................................................................................................ 8-11
8.6 Implementation ................................................................................................................ 8-11
8.6.1 Engineering guideline............................................................................................ 8-11
8.6.2 Parameter[RFC2507 14]
.............................................................................................. 8-11
8.6.3 Example ................................................................................................................ 8-12
8.7 Reference Information ..................................................................................................... 8-12
Chapter 9 LoCation Service ......................................................................................................... 9-1
9.1 Introduction........................................................................................................................ 9-1
9.2 Glossary............................................................................................................................. 9-1
9.2.1 Terms ...................................................................................................................... 9-1
9.2.2 Acronyms and Abbreviations .................................................................................. 9-2
9.3 Application ......................................................................................................................... 9-3
9.3.1 Availability ............................................................................................................... 9-3
9.3.2 Benefit ..................................................................................................................... 9-3
9.3.3 Limitations and Restrictions .................................................................................... 9-3
9.4 Technical Description ........................................................................................................ 9-4
9.4.1 QoS of LCS ............................................................................................................. 9-5
9.4.2 Brief Descriptions of Possible Location Based Services[1]
..................................... 9-6
9.4.3 LCS Architecture..................................................................................................... 9-8
9.4.4 CELL ID + RTT...................................................................................................... 9-11
9.4.5 OTDOA-IPDL ........................................................................................................ 9-13
9.4.6 AGPS .................................................................................................................... 9-18
9.4.7 Assistance Data Delivery to UE............................................................................ 9-25
9.5 LCS Interaction with Soft Handover................................................................................. 9-26
9.6 Implementation ................................................................................................................ 9-26
9.6.1 Engineering Guideline........................................................................................... 9-26
9.6.2 Parameter.............................................................................................................. 9-27
9.6.3 Example ................................................................................................................ 9-40
9.7 Reference Information ..................................................................................................... 9-41
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Chapter 10 Power Control .......................................................................................................... 10-1
10.1 Introduction .................................................................................................................... 10-1
10.2 Glossary......................................................................................................................... 10-2
10.2.1 Terms .................................................................................................................. 10-210.2.2 Acronyms and Abbreviations .............................................................................. 10-2
10.3 Application ..................................................................................................................... 10-2
10.3.1 Availability ........................................................................................................... 10-2
10.3.2 Benefit ................................................................................................................. 10-2
10.3.3 Limitation and Restriction.................................................................................... 10-2
10.4 Technical Description .................................................................................................... 10-2
10.4.1 Open-Loop Power Control .................................................................................. 10-2
10.4.2 Inner-Loop Power Control................................................................................... 10-4
10.4.3 Outer-Loop Power Control .................................................................................. 10-6
10.5 Interaction ...................................................................................................................... 10-7
10.6 Implementation .............................................................................................................. 10-7
10.6.1 Engineering Guideline......................................................................................... 10-7
10.6.2 Parameter............................................................................................................ 10-7
10.6.3 Example .............................................................................................................. 10-7
10.7 Reference Information ................................................................................................... 10-7
Chapter 11 DCCC......................................................................................................................... 11-1
11.1 Introduction .................................................................................................................... 11-1
11.2 Glossary......................................................................................................................... 11-1
11.2.1 Terms .................................................................................................................. 11-1
11.2.2 Acronyms and Abbreviations .............................................................................. 11-1
11.3 Application ..................................................................................................................... 11-2
11.3.1 Availability ........................................................................................................... 11-2
11.3.2 Benefit ................................................................................................................. 11-2
11.3.3 Limitation and Restriction.................................................................................... 11-2
11.4 Technical Description .................................................................................................... 11-2
11.4.1 Architecture......................................................................................................... 11-2
11.4.2 Procedure and Algorism...................................................................................... 11-3
11.4.3 Uplink DCCC....................................................................................................... 11-4
11.4.4 Downlink DCCC .................................................................................................. 11-4
11.4.5 UE State Transition............................................................................................. 11-5
11.5 Interaction ...................................................................................................................... 11-6
11.6 Implementation .............................................................................................................. 11-6
11.6.1 Engineering Guideline......................................................................................... 11-6
11.6.2 Parameter............................................................................................................ 11-6
11.6.3 Example .............................................................................................................. 11-7
11.7 Reference Information ................................................................................................... 11-7
Chapter 12 AMRC ........................................................................................................................ 12-1
12.1 Introduction .................................................................................................................... 12-1
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12.2 Glossary......................................................................................................................... 12-1
12.2.1 Terms .................................................................................................................. 12-1
12.2.2 Acronyms and Abbreviations .............................................................................. 12-1
12.3 Application ..................................................................................................................... 12-212.3.1 Availability ........................................................................................................... 12-2
12.3.2 Benefit ................................................................................................................. 12-2
12.3.3 Limitation and Restriction.................................................................................... 12-2
12.4 Technical description..................................................................................................... 12-2
12.4.1 Architecture......................................................................................................... 12-2
12.4.2 Uplink AMRC Algorithm ...................................................................................... 12-2
12.4.3 Downlink AMRC Algorithm.................................................................................. 12-4
12.5 Interaction ...................................................................................................................... 12-5
12.6 Implementation .............................................................................................................. 12-5
12.6.1 Engineering guideline.......................................................................................... 12-5
12.6.2 Parameter............................................................................................................ 12-5
12.6.3 Example .............................................................................................................. 12-7
12.7 Reference information ................................................................................................... 12-7
Chapter 13 Load Control ............................................................................................................ 13-1
13.1 Introduction .................................................................................................................... 13-1
13.2 Glossary......................................................................................................................... 13-3
13.2.1 Terms .................................................................................................................. 13-3
13.2.2 Acronyms and Abbreviations .............................................................................. 13-4
13.3 Application ..................................................................................................................... 13-5
13.3.1 Availability ........................................................................................................... 13-5
13.3.2 Benefit ................................................................................................................. 13-5
13.3.3 Limitation and Restriction.................................................................................... 13-5
13.4 Technical Description .................................................................................................... 13-6
13.4.1 Architecture......................................................................................................... 13-6
13.4.2 Call Admission Control........................................................................................ 13-6
13.4.3 Potential User Control ......................................................................................... 13-8
13.4.4 Cell Breathing...................................................................................................... 13-9
13.4.5 Inter-frequency Load Balancing ........................................................................ 13-10
13.4.6 Directed Retry Decision and Redirection.......................................................... 13-11
13.4.7 Load Congestion Control ..................................................................................13-13
13.5 Interaction .................................................................................................................... 13-13
13.6 Implementation ............................................................................................................ 13-14
13.6.1 Engineering Guideline....................................................................................... 13-14
13.6.2 Parameter.......................................................................................................... 13-14
13.6.3 Example ............................................................................................................ 13-18
13.7 Reference Information ................................................................................................. 13-19
Chapter 14 Integrity Protection and Encrypt............................................................................ 14-1
14.1 Introduction .................................................................................................................... 14-1
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14.2 Glossary......................................................................................................................... 14-1
14.2.1 Terms .................................................................................................................. 14-1
14.2.2 Symbol ................................................................................................................ 14-2
14.2.3 Acronyms and Abbreviations .............................................................................. 14-214.3 Application ..................................................................................................................... 14-3
14.4Technical Description ....................................................................................................... 14-4
14.4.1 Architecture......................................................................................................... 14-4
14.4.2 Integrity Protection and Ciphering Algorithm ...................................................... 14-4
14.5 Interaction ...................................................................................................................... 14-8
14.5.1 Relation and Influence with Authentication Procedure ....................................... 14-8
14.5.2 Relation and Influence with Intersystem Handover Procedure........................... 14-9
14.6 Implementation ............................................................................................................ 14-12
14.6.1 Engineering Guideline....................................................................................... 14-12
14.6.2 Parameters........................................................................................................ 14-12
14.7 Reference Information ................................................................................................. 14-13
Chapter 15 Clock ......................................................................................................................... 15-1
15.1 Introduction .................................................................................................................... 15-1
15.2 Glossary......................................................................................................................... 15-1
15.2.1 Terms .................................................................................................................. 15-1
15.2.2 Acronyms and Abbreviation ................................................................................ 15-1
15.3 Application ..................................................................................................................... 15-2
15.3.1 Availability ........................................................................................................... 15-2
15.3.2 Benefit ................................................................................................................. 15-2
15.3.3 Limitation and Restriction.................................................................................... 15-3
15.4 Technical Description .................................................................................................... 15-3
15.4.1 Architecture......................................................................................................... 15-3
15.4.2 Procedure and Algorism...................................................................................... 15-5
15.5 Relationship and Interaction with Other Features ......................................................... 15-5
15.6 Implementation .............................................................................................................. 15-6
15.6.1 Engineering Guideline......................................................................................... 15-6
15.6.2 Parameter............................................................................................................ 15-6
15.6.3 Example .............................................................................................................. 15-8
15.7 Reference Information ................................................................................................... 15-8
Chapter 16 STS............................................................................................................................ 16-1
16.1 Introduction .................................................................................................................... 16-1
16.2 Glossary......................................................................................................................... 16-1
16.2.1 Terms .................................................................................................................. 16-1
16.2.2 Acronyms and Abbreviations .............................................................................. 16-1
16.3 Application ..................................................................................................................... 16-2
16.3.1 Availability ........................................................................................................... 16-2
16.3.2 Benefit ................................................................................................................. 16-2
16.3.3 Limitation and Restriction.................................................................................... 16-2
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16.4 Technical Description .................................................................................................... 16-2
16.4.1 Architecture......................................................................................................... 16-2
16.4.2 Measurement Items ............................................................................................ 16-3
16.5 Interaction ...................................................................................................................... 16-516.6 Implementation .............................................................................................................. 16-5
16.6.1 Engineering Guideline......................................................................................... 16-5
16.6.2 Parameter............................................................................................................ 16-5
16.6.3 Example .............................................................................................................. 16-5
16.7 Reference Information ................................................................................................... 16-5
Chapter 17 Interface Tracing...................................................................................................... 17-1
17.1 Introduction .................................................................................................................... 17-1
17.2 Glossary......................................................................................................................... 17-1
17.2.1 Terms .................................................................................................................. 17-1
17.2.2 Acronyms and Abbreviations .............................................................................. 17-1
17.3 Application ..................................................................................................................... 17-1
17.3.1 Availability ........................................................................................................... 17-1
17.3.2 Benefit ................................................................................................................. 17-1
17.3.3 Limitation and Restriction.................................................................................... 17-2
17.4 Technical Description .................................................................................................... 17-2
17.4.1 RNL Standard Interface Tracing ......................................................................... 17-2
17.4.2 TNL Tracing......................................................................................................... 17-2
17.4.3 UE Standard Interface Message Tracing............................................................ 17-3
17.4.4 Sample Tracing................................................................................................... 17-3
17.5 Interaction ...................................................................................................................... 17-3
17.6 Implementation .............................................................................................................. 17-3
17.6.1 Engineering Guideline......................................................................................... 17-3
17.6.2 Parameter............................................................................................................ 17-3
17.6.3 Example .............................................................................................................. 17-3
17.7 Reference information ................................................................................................... 17-3
Index ................................................................................................................................................ i-1
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Chapter 1 About This Manual
1.1 Overview of This Manual
This manual describes the features supported by UMTS Radio Access Network (RAN).
From this manual, you can obtain a comprehensive understanding of the features from
the following perspectives:
Basic principles
Technical realizaiton
Engineering considerations
This manual describes the features in Table 1-1.
Table 1-1RAN feature listFeature class Feature Basic /Optional Chapter
Idle state behavior Basic 2
URA update Basic 3
CELL update Basic 4
Soft handover Basic 5
SRNS Relocation Basic 6
Inter-RAT handover Optional 7
PDCP header compression Optional 8
Service feature
LCS Optional 9
Power control Basic 10
DCCC Basic 11
AMRC Optional 12
Radio resourcemanagementfeature
Load control Basic 13
Security feature Integrity protection and encrypt Basic 14
Clock feature Clock Basic 15
STS Basic 16O&M Feature
Interface tracing Optional 17
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1.2 Organization of This Manual
This manual presents each feature from the following perspectives:
Introduction
Glossary
Application
Technical description
Interaction
Implementation
Reference information
I. Introduction
This part presents feature related knowledge and functions.
II. Glossary
This part presents feature related terms, acronyms and abbreviations.
III. Application
This part describes the application of each feature as follows:
Availability: introducing the product version of a feature
Benefit: introducing the benefits for carriers applying the feature Limitation and Restriction: introducing feature related requirements and support
IV. Technical Description
This part describes feature related technical description as follows:
Functional structure
Process, feature related interface & procedures, aglorythm & parameter,
calculator and data sheet
V. Interaction
This part describes the relationship between a specific feature and the others.
VI. Implementation
This part present implementation as follows:
Engineering guideline
Parameter
VII. Reference Information
This part provides the reference materials related to each feature.
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1.3 Reference
To understand this manual better, you shall look through the technical manuals of
UMTS NodeBs and RNC products.
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2-1
Chapter 2 UE Idle Mode Behavior
2.1 Introduction
UE in idle mode behavior consists of following parts:
PLMN selection: PLMN selection is to insure tha
