Post on 19-Jul-2020
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) 52540285mjhobby@lucent.com
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
1 CS Voice or PD User
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
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction3
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
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction4
EV-DO Access Network
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Rou
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terChannelizedChannelized
DS3DS3GigEGigE(PCF)(PCF)
T1/E
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1X Access Network
CDMA2000 1X & 1xEV-DO Architecture
DN
SD
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DH
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DH
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WirelessNetwork
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IPNetwork
Firewall & VPN Gateway
ENTERPRISE
Applications
ContentServices VideoData
Voice
T1/E1T1/E1
OA&MNetwork
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction5
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
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction6
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
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction7
• 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
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction8
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
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CD
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EV-DO Access Network
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VoIP Components
VoIP Upgrade for Rev A
VoIP Upgrade SO 60
O
ECPECP
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction9
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
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction10
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
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction11
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
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16 B
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2.16
BTS
802.11In-Bldg
MPLS Core
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction12
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
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction13
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.
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction14
– 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
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction15
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.
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction16
Upgrade
EV-DO Access Network
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
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Upgrade
CDMA2000 1X packet data
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/HSS
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Client SW
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Mgmt)Mgmt)
Lucent Control Platform Lucent Control Platform LSMLSM
(CSCF)(CSCF)FS2500FS2500(MM &(MM &HO AS)HO AS)
FS5000FS5000(TAS)(TAS)
SMSC
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12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction17
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
12/21/2005Lucent Technologies – Proprietary
Use pursuant to company instruction19
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