3-Ed Chao presentation - CDMA2000 · 2017-12-08 · CDMA2000 1X (Voice & PD) ... SMSC 1X RNC-AP O...

Mobility Solutions

CDMA2000 1xEV-DO

CDMA2000 1xEV DO Rev A Product Futures

Mr. Ed Chao, Director Product Management

For more information, contact:Mike HobbyLucent TechnologiesBell Labs(773) [email protected]

12/21/2005Lucent Technologies – Proprietary

Use pursuant to company instruction2

TS TS 5TS TS TSTSTSTSTSTSTS TSTSTSTSTSTSTSTSTSTSTSTSTS TS 5TS TSTS TS TSTS TS TS TS TS

Spread Spectrum - 1X Code Division vs. 1xEV-DO Time Division Multiplexing

DL

1 CS Voice or PD User



User Throughput = 60 - 80 kbps

C/I

DRC38.4 kbps

38.4 kbps

307.2 k

DRC614k 2.

4M

C/I

C/I

614k

1.2M

DRC

CDMA2000 1X (Voice & PD)• Power Control (PC) & Slow

Rate Control

1xEV-DO Carrier (Data Only)Dynamic Rate Control & No PC

AAT = 240 kbps

User Throughput = 600 - 800 kbps

AAT = ~ 1Mbps

1X1X&&D

O B

TSD

O B

TS

FL

Frame Duration (e.g. 20 ms)

5TS TS TSTS 5TS TS TSTS 5TS TS TSTS 5TS TS TSTS 5TS TS TSTS 5TS TS TSTS 5TS TS TSTS 5TS TS TSTS

38.4 kbps 2.4M

1.2M614k 614k 38.4 kbps 307.2 k

Time Division (e.g. 1TS = 1.667 ms)

1X = 1.25MHz DO = 1.25MHz



Can leverage advanced all-IP architectures to improve

performance and deployment flexibility

1xEV-DO Rev 0 Benefits

Improved support for real-time packet applications, including Internet access,

Email, etc.

Enhanced capabilities to enable service flexibility and

new revenue generating features

• Most Viable HSD Option Available Today– Deployments Worldwide IN 450, 700, 850,

1800/1900 MHz Bands

• Fastest 3G Forward Link– Airlink drives FL data rates to 2.4Mbps– Time Division Multiplexing optimizes performance in

good channel conditions

• Reverse Link at 1X Speeds– Up to 153.6 kbps data rate– Soft hand Off– Optimized for packet Data

• Offers High Speed Wireless Access for current offers

– HSDe, HSDsmb, HDDmm, – Accelerate IMS

• Supports needs Identified by MAP– Addresses Pent Up Demand– Offers Major Productivity Improvements with Short

ROI to Enterprise



EV-DO Access Network

DO

RN

CD

O R

NC

L2 S

witc

hL2

Sw

itch

T1/E

1 T1

/E1

Mux

Mux

Agg

rega

tion

Agg

rega

tion

Rou

ter

Rou

terChannelizedChannelized

DS3DS3GigEGigE(PCF)(PCF)

T1/E

1T1

/E1

1X Access Network

CDMA2000 1X & 1xEV-DO Architecture

DN

SD

NS

AA

AA

AA

DH

CP

DH

CP

Wat

chm

ark

Wat

chm

ark

IPNetwork

WirelessNetwork

OM

P FX

/O

MP

FX/

OM

CO

MC -

- RA

NR

AN

1X1X&&

DO

BTS

DO

BTS

O

DCSDCSATM SHOATM SHO

1X R

NC

1X

RN

C c

PSB

cPSB

RC

S A

P &

R

CS

AP

&

OA

&M

Pro

xyO

A&

M P

roxy

HLRHLR

PCF

PCF

SMSC

SMSC

1X R

NC

1X R

NC -

- APAP

O

ECPECPPDSNPDSN

IPNetwork

Firewall & VPN Gateway

ENTERPRISE

Applications

ContentServices VideoData

Voice

T1/E1T1/E1

OA&MNetwork



Can leverage advanced all-IP architectures to further

improve performance and deployment flexibility

1xEV-DO Rev A Benefits

Improved support for real-time packet applications, including VoIP, Gaming,

Push-to-Speak

Enhanced capabilities to enable service flexibility and

new revenue generating features

• Improved Forward Link– Larger payloads drive data rates to 3.1Mbps– Improved MAC– Packet Division Multiplexing improves performance

in good channel conditions– New Channel enabling Increased Forward

Throughput

• Improved Reverse Link– Up to 1.8 Mbps data rate– Throughput and latency gains with hybrid ARQ– Improved MAC Layers on RL

• QoS– Inter-User – Priority by User– Intra-User – Priority by Application– Requirements for VoIP/PTT applications

• Broadcast/ Multicast (BC-MCS)– Multimedia content to multiple users– Higher Data Rates than Rev 0



Key Performance Data of 1xEV-DO Rev. A– Increased Peak data rates

• 3.1 Mbps (2.4 Mps with Rev 0) FL Peak• 600 – 1 Mbps Individual User Experience• 630 – 1.05 Mbps AAT depending on Mobility per sector

• 1.8 Mbps (~153 kbps with Rev 0) Peak data rate• 80 – 500 kbps Individual User Experience• ~ 400kbps AAT (~240 kb/s with Rev 0) per sector

– Increased RL capacity (3GPP2 methodology)• Utilize HARQ to increase RL capacity • Improved Latency

• ~118 ms (~200+ ms Mobile to Mobile)

– Reduced RL transmission delay– Distributed control of RL

• Sophisticated “Enhanced MAC “ to support inter and intra user QoS delivery

DL

UL



• Rev A addresses these issues by:– Improved scheduling, and better multi-user multiplexing

• New Scheduling Algorithms• New Reverse Link Structure• Multi-RLP Enhanced Packet Data Service

– Multiple RLP Instances for Different Traffic Flows

– Improved Error Correction Routines• Error Reduction With RLP or Delayed ARQ (D-ARQ)

– Reduction of overhead efficiency via header compression• 120 bytes to 7 (Control RTP / eCRTP / ROHC)

– QoS constraints• Inter-User QoS / Intra-User QoS Delay is minimized for delay-

sensitive packets– Fast downlink handoff via Data Source Control (DSC) channel

VoIP on 1xEV-DO1xEV-DO Rev 0 is optimized for large downloads, and is inefficient with smaller speech packets

FL Handoff

Delay and Jitter

IP & Other Overhead

Packing Efficiency



1X Access Network

IMS Core Network

1xEV-DO Rev A VoIP (R28)

DO Data & VoIP

CDMA2000 1X circuit voice

DO

BTS

DO

BTS DO

Backhaul

DO

RN

CD

O R

NC

IPBackhaul

O

FPSFPS(5E)(5E)

1X B

TS1X

BTS

USD

S U

SDS

(HLR

, HSS

, GR

AS)

(HLR

, HSS

, GR

AS)

OM

P FX

/O

MP

FX/

OM

CO

MC -

- RA

NR

AN

CD

MA

/UM

TS

CD

MA

/UM

TS

BTSBTS

1X R

NC

1X R

NC

1X PD &SO60 VoIP

HLRHLR

RC

S A

PR

CS

AP

ISG

ISG

(OSA

(OSA

-- GW

,APB

)G

W,A

PB)

Parla

y A

SPa

rlay

AS

VoIP

SIP

AS

VoIP

SIP

AS

OPlexusPlexusLNG

(MGCF & MGW)

SMS

SMS LM

RS

LMR

S(M

RC

F&P

O

LCPLCP(CSCF, (CSCF, PDF,PDF,

FS5000)FS5000)

AA

AA

AA

Diam

eter

PDSNPDSN


IPNetwork

1XTraffic

DOTraffic

PSTN/PLMN

Vita

lQIP

Vita

lQIP

(EN

UM

, DN

S, D

HC

P)

Sure

Pay

Sure

Pay

(CC

F, O

CS)

MI,

MI,

eSM

eSM

OM

CO

MC -

- H, H,

OM

CO

MC -

- CNCN

VoIP Components

VoIP Upgrade for Rev A

VoIP Upgrade SO 60

O

ECPECP



Upgrading from 1xEV-DO Rev. 0 to Rev. A• New Mobiles

– New Device (with MSM6800)

• Base Station– New EVM (with CSM6800)– New software release

• Radio Network Controller– New software release

• Can reuse R1SR-based RNC

• PDSN– New software release

• Can reuse existing PDSN



Wireline & Wireless End User Spending – NAR

$0

$5,000

$10,000

$15,000

$20,000

$25,000

$30,000

$35,000

$40,000

$45,000

$50,000

2004 2005 2006 2007 2008 2009

EntertainmentEnterprise ProductivityPersonal ConvenienceConferencingMessagingTelephony

Sources: Multiple Analyst Reports, Dean & Co., 2004

($Ms)13%

26%

11%

11%

13%

26%

25%16%

9%9%

25%16%

Demand for Communication Applications



802.16

The Lucent Converged NetworkAccelerate/IMS including 802.16 Strategy

“Twisted Pair” Cable FTTP DSL

IP MultiIP Multi--Media SubsystemMedia Subsystem

SoftswitchHSS/HLR AAA

Prepaid

PresenceApplicationsApplicationsLocationAudio VideoMediation

Voice

Satellite

Session ControlSession Control

Fiber to the Curb

UMTS/HSDPACDMA2000 1X/1xEV-DO

802.16

802.

16 B

TS80

2.16

BTS

3G CD

MA

/UM

TS

CD

MA

/UM

TS

/802

.16

BTS

/802

.16

BTS

802.15

802.

16 B

TS80

2.16

BTS

802.11In-Bldg

MPLS Core



Lucent’s Accelerate/IMS Program

• Commitment to multi-vendor solution and integration– Enabling targeted blended, lifestyle service

bundles• Driving the Industry towards IMS

– Cooperative Marketing Programs & Demand Creation

– Primary market research, service trials, and business modeling

• Bell Labs Innovations– Leading standards development and jump-

starting product development– End User Experience Management Tools



CDMA Applications Plan - VoIP– VoIP (Residential and Enterprise)

• Full residential features & E911. Roaming & hand-off between WiFi VoIP, DOrA & 1X circuit voice with network hosted enterprise IP-PBX support and unified messaging.

• VPN features, including abbreviated dialing, enterprise restrictions, attendant features, call park/pickup, etc.

• Multi-line Residential or SOHO VoIP - Advanced call handling features for consumers & small businesses.

– Active Phone Book• Unified management of presence-enabled contact information for multiple

applications including handset’s phone book, email contact list & IM’s buddy list. Ability to synchronize across multiple endpoints – cell phones and PC devices.

– Push-To-Talk Over Cellular (POC)• One-to-one and one-to-many instantaneous half-duplex voice communication.• Integrate contact mgmnt (Active PhoneBook, iLocator) & comm appls (VoIP, PTT,

VT) to launch sessions from shared presence/location-enabled contact list.

– Prepaid Service• Users purchase packages of x minutes of future VoIP calls.



– SMS over 1xEV-DO• SMS service to DOr0 & DOrA endpoints via IMS SIP interface, with guaranteed

delivery and notification.• Improved SMS over DOrA performance and manageability by leveraging Data

Over Signaling (DOS) and adding new Service Measurements.

– Instant Messaging• Two party real-time text chat. Leverages presence enabled contact list &

geographical position information.

– MMS (Multimedia Message Service) • Ability to deliver multimedia messages to mobile endpoints for audio/display or use

by device-resident applications (e.g. AnyPath Mobile Messenger).

– Unified Messaging• Single network-based mailbox for voice messages, inbound/outbound fax, internet

email, video clips, message notification services and pager integration.

– iLocator• Track people/events/enterprises. Alert when they are in vicinity. Appl integrated

with other applications to engage participants within a specific geographical area.

CDMA Applications Plan - Messaging



CDMA Applications Plan - Multimedia– Video Teleconferencing & collaboration

• Real time call or multi-party VT conference where both audio & video is full duplex.

– Peer-to-Peer Video with Simultaneous IM Trials• Share real time pictures/video from either or both endpoints while in a two party text

chat.

– Broadcast/Multicast • Broadcast encrypted video streams from server in the network over designated

broadcast channel. Users with decryption key may access video stream. The multicast/broadcast functionality is provided over-the-air by the Broadcast/Multicast Service (BCMCS) defined in TIA-1006.

– Multi-party Gaming with simultaneous VoIP call• Real time interactive video game playing by multiple parties while in a voice call.

– Multimedia Ringback• Send pre-recorded or custom content (music, picture, web page, video) to a calling user

while the destination phone is ringing or on hold.



Upgrade


ECP

IPBackhaul

1X Access Network

IMS Core Network

CDMA2000 1X & 1xEV-DO Rev A Blended Data Services

1xEV-DO Rev A VoIP & Data

CDMA2000 1X circuit voice PSTN/PLMN

IPBackhaul

DO

RN

CD

O R

NC

IPBackhaul

O

ECPECP

O

FPSFPS(5E)(5E)

OM

P FX

/O

MP

FX/

OM

CO

MC -

- RA

NR

AN

1X R

NC

1X R

NC

PDSNPDSN

Upgrade

CDMA2000 1X packet data

RC

S A

PR

CS

AP

AA

AA

AA

Diam

eter

NewU

SDS

(HLR

/HSS

)U

SDS

(HLR

/HSS

)

OASASPoCPoC

QCHATQCHATVCVC

1X1X&&

DO

BTS

DO

BTS

Any

Path

Any

Path

Vita

lQIP

Vita

lQIP

(EN

UM

/DN

S(E

NU

M/D

NS

// DH

Cp

DH

Cp ))

IPNetwork

New Appl& IMS

Client SW

O OO O

PDFPDF(QoS (QoS

Mgmt)Mgmt)

Lucent Control Platform Lucent Control Platform LSMLSM

(CSCF)(CSCF)FS2500FS2500(MM &(MM &HO AS)HO AS)

FS5000FS5000(TAS)(TAS)

SMSC

SMSC

MI,

MI,

eSM

eSM

OM

CO

MC -

- H/C

NH

/CN

Sure

Pay

Sure

Pay

(CC

F, O

CS)

(CC

F, O

CS)

Han

dOff

Tunn

el

O

Plexus(MGCF & MGW)

O

BCMCBCMCServerServer

LMR

SLM

RS

(MR

FC&

P)(M

RFC

&P)



Acronym ListAP Application ProcessorAAT Average Aggregate ThroughputAP Application ProcessorARQ Automatic Repeat Request

D-ARQ = Delayed ARQ; H-ARQ = Hybrid ARQ AT Access TerminalBCMCS Broadcast Multicast ServicesB-PCF 1X RNC Blade PCFBTS Base Transceiver StationCBR CDMA Baseband RadioCCU CDMA Control UnitCDM CDMA Digital ModuleCICC Common Interface Control CardCMU CDMA Modem UnitcPSB Compact Packet-Switching BackplaneCRC CDMA Radio ControllerDCS Digital Cellular SwitchDHCP Dynamic Host Configuration Protocol ServerDNS Domain Name ServiceDPH Data Protocol HandlerDRC Data Rate ControlDSC Data Source ControlECP Executive Cellular ProcessorECPC ECP ComplexEMS Element Management SystemE-PCF Netra Ethernet PCFESC Ethernet Switch CardEVM 1xEV ModemFBP Flexent Blade PlatformFMM Flexent Mobility ManagerFMS Flexent Mobility ServerFRPH Frame Relay Protocol HandlerGICC Gateway Interface Control CardGUI Graphical User InterfaceHLR Home Location RegisterIFRPH ISDN Frame Relay Protocol HandlerIOT Inter Operability Testing

MAP Market Advantage ProgramMLPP Multi-Level Pre-emptive Priority MSC Mobile Switching ComplexOMP-FX OMP for FlexentPCF Packet Control FunctionPDSN Packet Data Serving NodePHA Protocol Handler for ATMPHV Protocol Handler VoicePP Packet PipePSTN Public Switch Telephone NetworkPSU Packet Switching UnitPTS Push to SpeakQoS Quality of ServiceRCC Reliable Clustered ComputingRLP Radio Link ProtocolRNC-M 1X RNC ManagementSB-CBR Single Board Radio for Modcell 4.0SB-CBRm Single Board Radio for Modcell 1.0 – 3.0SB-EVM Single Board EVM for Modcell 4.0SB-EVMm Single Board EVM for Modcell 1.0 – 3.0SDB Short Data BurstSNMP Simple Network Management ProtocolSS7 Signaling System 7 (ECP ring node type)SUA Software Update Automation TCS Traffic Control ServerTP Force 690 Traffic Processor TPU Traffic Processor UnitUCR Ultra CDMA Radio for Modcell 4.0UCRm Ultra CDMA Radio for Modcell 1.0 – 3.0ULAM Ultra Linear Amplifier ModuleVCC Virtual Channel ConnectionVoIP Voice over IPVPC Virtual Path ConnectionVPN Virtual Private NetworkWPS Wireless Priority Service

Mobility Solutions

Thank You



CDMA2000 Standards Technology Evolution

1994 1998

IS-95A IS-95BIS-2000

(cdma2000 1xRev. 0)

1999

IS-856 Rev 0 (HRPD)

IS-856 Rev A(HRPD)

Standards Completion Dates (or expected completion dates) shown in RED

IS-856 Rev B(HRPD)

IS-2000 Rev A

IS-2000 Rev D (1xEV-DV)

IS-2000 Rev C (1xEV-DV)

IS-2000 Rev E (1xEV-DV)

IS-1006-A (BCMCS)†

† For Platinum service

IS-1006 (BCMCS)

2004 2005 (?)

2000 2004 2006?

20042003 2006?

• 1xEV-DO Rev A - Standards Status– IS-856-A, Air Interface, Complete

• QoS, VoIP Support – Standards Status– IS-856-A, Air Interface, Complete

• Header Compression (Supplemental Document) Expected EOY 2004

– IS-878-A, IOS, Completion Expected EOY 2004

– IS-835-D, Core Network, Completion Expected EOY 2004

3-Ed Chao presentation - CDMA2000 · 2017-12-08 · CDMA2000 1X (Voice & PD) ... SMSC 1X RNC-AP O...

Documents

Transcript of 3-Ed Chao presentation - CDMA2000 · 2017-12-08 · CDMA2000 1X (Voice & PD) ... SMSC 1X RNC-AP O...