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3GPP presentation on Services Evolution Moscow, September 2008

3GPP presentation on Services Evolution Moscow, September 2008. 3GPP TSG SA Chairman Stephen Hayes. 3GPP Directions. FASTER. Faster Data rates Decreased Latency High Cell Edge Throughput Spectrum Flexibility. Access independence for services Standardized multimedia services

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3GPP presentation on Services Evolution Moscow, September 2008

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  1. 3GPP presentation onServices EvolutionMoscow, September 2008 • 3GPP TSG SA Chairman • Stephen Hayes

  2. 3GPP Directions FASTER • Faster Data rates • Decreased Latency • High Cell Edge Throughput • Spectrum Flexibility • Access independence for services • Standardized multimedia services • Mobility and IP interworking for all accesses Wider Scope Radio Network Core Network

  3. Broadband FMC Any service • Ranging from gaming to sports and live entertainment • From high secure data communication to video chats Any device • Ranging from the mobile to the multimediaPC • From the gaming console to the HDTV Anywhere • Ranging from the big cities to the countryside • From the office desk to the great outdoors

  4. Broadband Accesses They come in many flavors Fixed access Fixed/nomadicwireless Mobile access Fixed Wireless HSPA/LTE GSM/EDGE xDSL Fiber (PON & P2P) Fiber/VDSL2 WCDMA/HSPA Satellite/Terrestrial LTE Unlicensed (WiFi, etc) Cable (DOCSIS2 3) CDMA2000 EVDO Others Mobile WiMax Others The borderline between fixed and mobile is getting less clear

  5. Instant mesaging, VoIP, Games, Videotelephony, Corporate applications, ... Instant mesaging, VoIP, Games, Videotelephony, Corporate applications, ... User Ids User profile roaming security IMS Architecture Inter- Working CS/PSTN Multi Access Edge QoS policy control SIP/SDP Diameter Core Functions: Wireless access Accessinter-workingfunctions • IP session ctrl • Mobility support • Deep Packet Inspection • Security • Charging • Policy and Resource control Mobility Basic Call Control Wireline access charging RGW Service logic APIs Transport 3GPP Approaches to FMC UMA (called GAN in 3GPP) Narrowband only IMS/Common IMS Common Services Different Core Networks Multi-Access in EPC Common Services Common Core Network

  6. Standard Services & IMS Fixed Core Network Mobile Core Network Wireless access Core Functions: Wireless access Core Functions: • IP session ctrl • Mobility support • Deep Packet Inspection • Security • Charging • Policy and Resource control • IP session ctrl • Deep Packet Inspection • Security • Charging • Policy and Resource control Mobility Wireline access RGW Transport Standard Services & IMS EPC Core Functions: Wireless access Accessinter-workingfunctions • IP session ctrl • Mobility support • Deep Packet Inspection • Security • Charging • Policy and Resource control Mobility Wireline access RGW Transport Paths to Broadband Convergence Broadband Convergence using Common IMS Broadband Convergence Using Evolved Packet Core (EPC)

  7. Standard Services & IMS Fixed Core Network Mobile Core Network Wireless access Core Functions: Wireless access Core Functions: • IP session ctrl • Mobility support • Deep Packet Inspection • Security • Charging • Policy and Resource control • IP session ctrl • Deep Packet Inspection • Security • Charging • Policy and Resource control Mobility Wireline access RGW Transport Standard Services & IMS EPC Core Functions: Wireless access Accessinter-workingfunctions • IP session ctrl • Mobility support • Deep Packet Inspection • Security • Charging • Policy and Resource control Mobility Wireline access RGW Transport Paths to Broadband Convergence Broadband Convergence using Common IMS Broadband Convergence Using Evolved Packet Core (EPC)

  8. IMS/Common IMS • IMS developed as part of 3GPP Rel 5 as an application development environment • Encourage new applications to use environment • Greater operator policing than native SIP/SDP • Home control allowing customization • IMS retargeted in Rel 7 for telephony replacement • Standardized multimedia suite developed • Optimizations to improve performance • Access independence • Common IMS specified in Rel 8 • Integration of IMS variants and requirements from 3GPP2, TISPAN, and Cablelabs IMS MMTel Common IMS 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 UMTS (3G) HSPA DL HSPA UL LTE

  9. IMS/Common IMS • IMS • Session Control based on SIP/SDP • Authentication/Authorization based on Diameter • Extensions for Operator Needs • Resource Control/QoS • Charging • Security and Identification • Roaming • Regulatory (emergency call, lawful intercept,etc.) • Access Independent • Standardized Multimedia Suite Defined in 3GPP • Many operators have already deployed IMS for FMC • Common IMS • Extensions to IMS to meet requirements of different industry segments • Regulatory • Legacy • Different Business Models

  10. Multimedia Telephony Service • Multiple Simultaneous Media Streams • Voice • Text • Video • File Transfer • Video/Photo/Audio Sharing • Multimedia analogs of traditional PSTN supplementary services • Originating Identification Presentation (OIP) • Originating Identification Restriction (OIR) • Terminating Identification Presentation (TIP) • Terminating Identification Restriction (TIR) • Malicious Communication IDentification (MCID) • Anonymous Communication Rejection (ACR) • Communication Diversion (CDIV) • Communication Waiting (CW) • Communication Hold (HOLD) • Communication Barring (CB) • Completion of Communications to Busy Subscriber (CCBS) • Message Waiting Indication (MWI) • Conference (CONF) • Advice Of Charge (AOC) • Explicit Communication Transfer (ECT) • Reverse charging • Closed User Group (CUG) • Three-Party (3PTY)

  11. But what if you need? • Session Continuity • Mobility for non IMS applications • Common IP level services • Filtering • Deep Packet Inspection • Firewall • Common Management

  12. Standard Services & IMS Fixed Core Network Mobile Core Network Wireless access Core Functions: Wireless access Core Functions: • IP session ctrl • Mobility support • Deep Packet Inspection • Security • Charging • Policy and Resource control • IP session ctrl • Deep Packet Inspection • Security • Charging • Policy and Resource control Mobility Wireline access RGW Transport Standard Services & IMS EPC Core Functions: Wireless access Accessinter-workingfunctions • IP session ctrl • Mobility support • Deep Packet Inspection • Security • Charging • Policy and Resource control Mobility Wireline access RGW Transport Paths to Broadband Convergence Broadband Convergence using Common IMS Broadband Convergence Using Evolved Packet Core (EPC)

  13. Examples of non-IMS apps • Multimedia Broadcast Messaging Service (MBMS) • High Quality Audio • Packet Streaming

  14. Evolved Packet Core (EPC) • IP Based Core Network • Flat structure • IETF and GTP based mobility • Supports both 3GPP and non-3GPP Accesses • Policy Control • Optimized for packet based multimedia

  15. Convergence Using EPC • Mobility and ubiquity adds value to all services • Individualizing all services • Consistent experience across accesses and devices • Bundling different fixed, fixed wireless and mobile subscriptions • Access and device awareness Roaming partner Wireless Access Evolved Packet Core Operator Services (e.g. IPTV,VoIP, ....) QoS and Bandwidth mgmt IP level service control Charging Content/Service filtering Internet Wireline Access Firewall/Security services individualized default (per bundle) Partner services Uniform service/QoS treatment Across accesses and devices Friends house

  16. 3GPP Evolved Packet Core (EPC)Generic model for access interworking (simplified) Overall capability:- Multi-access mobility for roaming - Advanced charging HSS SWx S6a PCRF Gxc Rx Gx Operator ' s IP SGi Services Serving PDN (e.g. IMS, PSS 3GPP Gateway Gateway etc.) Access S5 S6b Authentication, Authorization 3GPP AAA PMIP Mobility, connectivity,IP address allocation Policy and resource control Server Integration point - Non - 3GPP IP Access 3GPP2 access(part of 3GPP R8) WiMAX access(part of 3GPP R8) WiFi access(part of 3GPP R8) xDSL access Fiber access

  17. 3GPP Access Onion Integration at different levels Common IMS Evolved Packet Core (EPC) CDMA 2000 Access Cable Access GPRS Access GPRS Packet Core LTE Access NGN (TISPAN) Access WiFi Access WiMax Access HSPA Access xDSL Access Fiber Access

  18. Summary • 3GPP is committed to Mobile Broadband • 3GPP is committed to FMC • Two complementary paths to broadband FMC • Common Service Platform (Common IMS) • Multi-Access Packet Core (EPC)

  19. Thanks for your attention !More information at www.3gpp.org

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