HSDPA Project Progress Report EXIT
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Transcript of HSDPA Project Progress Report EXIT
Radio Network Optimization
HSDPA Project Progress EXIT meetingStatus: Green
This document is confidential and is intended solely for the use and information of the client to whom it is addressed.
Agenda
Project Status OverviewProject PlanningProject Executive summaryHSDPA test methodology specificationsNodeB/RNC capacity configuration reviewCN PS & Backbone capacity configuration reviewParameters & Features reviewPerformance R99/HSDPA KPIs Region 1 Status: Implementation, Analysis and reporting
Region 2 Status: Implementation, Analysis and reporting
Region 3 Status: Implementation, Analysis and reporting
IBS Status: Implementation, Analysis and reporting
HSDPA Project final outcomes & recommendation
HSDPA Project Status Overview
Schedule Man power Tools Progress
HSDPA test methodology specifications
NodeB/RNC capacity configuration review
CN & Backbone capacity configuration review
Parameters & Features review
Performance R99/HSDPA KPIs
Region 1 Status
Region 2 Status
Region 3 Status
IBS Status
HSDPA Project Report
HSDPA Project Planning
HSDPA Project Progress Review - 2007W29Executive Summary
HOT ISSUES / DEPENDENCIES / BLOCKING POINTS
Implementation of requested R99 / HSDPA summary report – outstanding. Current RNC HSDPA Licensing limiting further additions for RNC01. Single Point Of Contact (SPOC) person is required on Nokia side (documentation, product specific question …etc)
MAIN ACHIEVEMENTSHSDPA Performance test analysis finalized:
Mono-User tests Multi-User tests R99 impact tests Mobility
ONGOING
Perform HSDPA mobility Performance Cluster tests on region basis HSDPA Project Report
Status per Region
Functional Testing 100% complete.(Region1) Functional Testing 100% complete. (Region2) Functional Testing 100% complete. (Region3) Functional Testing 100% complete (IBS)
Contact: Moulay Iich
Test Methodology specifications status – 2007W29
Ongoing
Adapt the site acceptance test procedure to include HSDPA functional tests Perform HSDPA mobility Performance Cluster tests on region basis
HOT ISSUES / DEPENDENCIES / BLOCKING POINTS
Objectives
HSDPA Functional test methodology specifications HSDPA Performance test methodology specifications
MILESTONES
Main achievements
History
Contact: Moulay Iich
Next steps
• HSDPA Performance test methodology specifications V1.3• HSDPA Functional test methodology specifications V1.0• HSDPA Performance test methodology specifications draft
HSDPA Performance test analysis finalized:Mono-User testsMulti-User testsR99 impact testsMobility
Features & Parameters status – 2007W29
Ongoing/ Next steps
HSDPA Performance parameters optimization (part of test methodology document)
HOT ISSUES / DEPENDENCIES / BLOCKING POINTS
Single Point Of Contact (SPOC) person is required on Nokia side (documentation, product specific question …etc)
Objectives
HSDPA Activation parameters review HSDPA Performance parameters optimization
MILESTONES
Main achievements
History HSDPA Activation parameters review Nokia RAS5.1 features required for HSDPA service
Contact: Moulay Iich
R99/HSDPA KPIs status – 2007W29
Ongoing
Implementation of HSDPA report 19 July 2007
HOT ISSUES / DEPENDENCIES / BLOCKING POINTS
.
Objectives
Prepare HSDPA KPI algorithm discussion document.Implement HSDPA monitoring report in Reporting Suite.
MILESTONES
Main achievements
New HSDPA Report Implementation timeline agreed.
History
Contact: Bevan Smith
Next steps
HSDPA KPI Document v2.0
NodeB/RNC capacity status – 2007W29
Ongoing
Implementation of license and WCEL CR on RNC01.
HOT ISSUES / DEPENDENCIES / BLOCKING POINTS
Objectives
Identify current configuration of Node B / RNC.Assess configuration against current ad planned network.Activate HSDPA network wide
MILESTONES
Main achievements
•Cr for implementation of license upgrade on RNC01 approved, implementation scheduled 25/7/07. •HSDPA DMPG pool increased to support 192 HSDPA WBTS.•CR for HSDPA activation on all RNC01 sites submitted.
History
Contact: Bevan Smith
Next steps
CN PS & Backbone capacity status – 2007W29
Ongoing
HOT ISSUES / DEPENDENCIES / BLOCKING POINTS
Objectives
Ensure proper capacity in CN PS & Backbone for HSDPA
MILESTONES
Main achievements
History
CN PS department in the loop: Manager (Ahmed Tabook) checking configuration Performance engineer ( Murad alrabasi) will assistduring functional and performance testing
Contact: Ismael
Next steps
HSDPA Project Region 1 status – 2007W29
Ongoing
Next Step: Cluster Performance testing.
HOT ISSUES / DEPENDENCIES / BLOCKING POINTS
Objectives HSDPA function test status on FDDCell basis HSDPA Performance test execution on field HSDPA Performance Monitoring/Analysis/Optimization HSDPA Performance Reports
MILESTONES
Main achievements
Functional Testing completed.Performance Testing Multi – User completed.HSDPA report input submitted.
History
Contact: Bevan Smith
Next steps
Multiuser Performance
HSDPA Functional Test Results.ppt
HSDPA Project Region 2 status – 2007W29
Ongoing
Prepared the final report .
HOT ISSUES / DEPENDENCIES / BLOCKING POINTS
Objectives HSDPA function test status on FDDCell basis HSDPA Performance test execution on field HSDPA Performance Monitoring/Analysis/Optimization HSDPA Performance Reports
MILESTONES
Main achievements
•Analysis for all the test.•Presentation of the outcomes and recommendations
History.• Performs HSDPA test ; impact on R99.• 12 Tests has been completed with P : 6W.• 4 Tests has been completed with P: 8 W.• Analysis for all the test.
Contact: ELANTRI OMAR
Next steps
HSDPA_R99_16_07_2007.ppt
HSDPA Project Region 3 status – 2007W29
Ongoing/Next step
Finalize HSDPA Project report Next Step: Cluster Performance testing
HOT ISSUES / DEPENDENCIES / BLOCKING POINTS
Objectives HSDPA function test status on FDDCell basis HSDPA Performance test execution on field HSDPA Performance Monitoring/Analysis/Optimization HSDPA Performance Reports
MILESTONES
Main achievements
• Functional Testing completed.• Mobility Performance Testing completed.
History
Contact: Moulay Iich
HSDPA Cluster Mobility 160707.ppt
HSDPA Project IBS status – 2007W26
Ongoing
HOT ISSUES / DEPENDENCIES / BLOCKING POINTS
ObjectivesCoordination for IBS sites in HSDPA function test status HSDPA Performance test execution on field HSDPA Performance Monitoring
MILESTONES
Main achievements
Performance testing cases (Mono users) completedFunctional testing almost fully completedMono users testing analysis completed and conclusive
History
Contact: Ismael karouni
Next steps
Final recommendations will be presented today for mono user case (power allocation)
8 IBS sites identified without HSDPA enabled. FixedDue to high amount of IBS in the country, it is proposed to perform the functional testing together with the performance testing.Tool problem is fixed6 IBS sites identified with HS-DSCH state undefined. FixedFunctional testing almost fully completed
HSDPA Project Final status – 2007W29
HOT ISSUES / DEPENDENCIES / BLOCKING POINTS
Outcomes
• PtxMaxHSDPA set to 8W shows nearly 30-40% throughput improvement for poor coverage (<-100dBm)
• Proved limit of 4 HSDPA users in a single WSPC and > 4 HSDPA users can be accommodated with 2 WSCP
• Proved that throughput is a direct function of the number of users for the round robin scheduler regardless of RF environment
• PtxTargetHsdpa set to 7W degrades R99 NRT service accessibility (i.e. streaming rejected and FTP throughput decreased to “32kbps”)
• PtxTargetHsdpa set to 14.5W provide access for all R99 NRT services and HSDPA service
• PtxTargetHsdpa set to 7W degrades HSDPA service accessibility (no access in high load case)
• HSDPA 6W setting degrades RF conditions “Static and mobility” in term CPICH EcNo with 3.5dB in average.
• HSDPA shows limited performance during mobility due Max AS=1, HSDPAFACH transition ping-pong in Soft HO and multi server areas.
• SierraCard shows lower measurement figures compared to UE, ~1.5dB & ~5dB lower in average and 10% CDF respectively.• Tools limitation in term of stable FTP server, dedicated PCs for testing, Iub/Iu/Gn traces
• Test Bed could be used to simulate stable RF condition “CPICH RSCP/EcNo”• Nokia Single Point Of Contact not identified so far
HSDPA Project Final status – 2007W29
Recommendations
• Increase PtxTargetHsdpa to 41.5 dBm “14.5W”• Set PtxMaxHsdpa to 39dBm “8W” provided there is no significant
R99 traffic increase• Upgrade WSP cards at least to 2 WSPC units per site prior to
HSDPA service launch• Nokia UA5.1 features (HSDPA Soft/softer Handover for
Associated DPCH & HSDPA Serving Cell Change) are required to ensure a stable HSDPA mobility performance
• Place a Windows based dedicated FTP server next to 3G-GGSN• Standardised test equipment configuration