3GPP Beijing FMC challenges

Information about 3GPP Beijing FMC challenges

Published on September 24, 2007

Author: GenX

Source: authorstream.com

Content

3GPP and Fixed Mobile Convergence:  3GPP and Fixed Mobile Convergence TSG-SA presentation Stephen Hayes, SA chairman Topics to Discuss:  Topics to Discuss Brief Overview of TSG-SA Role of 3GPP in Fixed Mobile Convergence UMA and Fixed Mobile Convergence IMS and Fixed Mobile Convergence Future Work Conclusions 3GPP SA:  3GPP SA SA = System Aspects Technical Responsibilities Requirements Establishment Architecture Definition System Devices (Security, Codecs, Oandamp;M) Organizational Responsibilities Project coordination Release scheduling and planning Working methods Working Groups SA1 – Services SA2 – Architecture SA3 – Security SA4 – Codecs SA5 – Oandamp;M (including Charging) Two Paths to Fixed Mobile Convergence:  Two Paths to Fixed Mobile Convergence UMA (Unlicensed Mobile Access) IMS (IP Multimedia Subsystem) 3GPP Taking the Lead in FMC:  3GPP Taking the Lead in FMC 3GPP specified IMS as part of Rel 5 with improvements in Rel 6 3GPP specified UMA as part of Rel 6 3GPP added support for I-WLAN in Rel 6 3GPP is enhancing IMS to support fixed broadband in Rel 7 3GPP adding Voice Call Continuity in Rel 7 Many IMS based optimizations in Rel 7 IMS Based Multimedia services in Rel 7 1999 2000 2001 2002 2003 2004 2005 2006 Rel 7 ? UMA (Unlicensed Mobile Access):  UMA (Unlicensed Mobile Access) Standardized in 3GPP GERAN Called GAN in 3GPP Originally developed as a way to extend coverage/reduce cellular congestion Extends GSM call control to WLAN/Bluetooth accesses Handset uses GSM/GPRS call control PLMN services provided Transparent to mobile core network UMA (GAN) Concept:  UMA (GAN) Concept UMA enabled dual mode handset Cellular Access Network Generic Access Network Private Network BSC IP Access Network GANC Mobile Core Network Uptake of UMA for FMC:  Uptake of UMA for FMC UMA used in many early fixed mobile convergence deployments UMA incorporated into FMCA PRDs UMA specified as part of Packetcable 1.5 IMS:  IMS SIP/SDP based session control Protocols are access independent Originally developed as a way to provide multimedia services in 3GPP Greater integration with IP network Intended for support of HPLM based multimedia applications Basis of most NGN work IMS is Access Independent (in Theory):  IMS is Access Independent (in Theory) 3GPP Defined Radio Accesses For Packet Fixed Accesses Non-3GPP Defined Radio Accesses GPRS WCDMA HSPA HSPA+ LTE 802.11 802.x 3GPP2 MDN DSL Cable IMS EDGE TD- SCDMA Slide11:  Organizations using IMS Mobile IP Residential Wireline Access to IMS Multimedia Telephony Cellular Access to IMS WLAN Access to IMS Multimedia Telephony Multimedia Telephony 3GPP coordination of IMS:  3GPP coordination of IMS 3GPP Maintains Control of IMS Core Specs Goal is to have a single IMS Other organizations submit requirements for additions to IMS Core 3GPP works closely with IETF on SIP usage Overlapping membership/common delegates Workshops held as needed This requires enhancing IMS beyond just the needs of mobile:  This requires enhancing IMS beyond just the needs of mobile Example additions done for TISPAN NAT Traversal Extensions for ISUP compatibility Alternative authentication methods Border Control Functionality Terminology Changes However some additions also needed by mobile operators Regulatory compliance Emergency Call, Legal Intercept Supplementary Service analogs Work also going on to aid CS->IMS Transition:  Work also going on to aid CS-andgt;IMS Transition CSI (Combinational Services) Complement CS services with IMS services VCC (Voice Call Continuity) Voice handovers between IMS and CS bearers Multimedia Service Definition Robust interoperable multimedia telephony Improving IMS quality Faster session setup, improved performance, better voice quality Slide15:  3GPP R7 WIDs related to IMS Generic VoIP Improvements IMS Emergency Calls (EMC1) – SA1/SA2/CT1 Lawful Intercept for VoIP (LI-7A) – SA3 LI System Enhancements for Fixed Broadband Access to IMS (FBI, ISE) – SA2/SA3/SA5/CT1,CT3 Evolution of Policy Control and Charging (PCC) – SA2,SA5, CT3 IMS Trace andamp; E2E IMS Trace (OAM7-Trace) – SA5,CT1 Oandamp;M Enhancements to support IMS andamp; IP bearers – SA5 IMS Security Extensions – SA3 Diameter of the PDG Wi Interface (DIAMWi)– CT3 Support of SMS andamp; MMS over generic 3GPP IP Access (SMSIP) – SA2 Identification of Communication Services in IMS (servID) – SA2,CT1 Optimizations for Multimedia Telephony over IMS – SA4 IMS Multimedia Telephony; media handling and interaction – SA4 Characterization of Adaptive Jitter Management Performance for VoIP Services (OMTIMS) – SA4 End-to-End Multimedia Services Performance Metrics (E2EMSPM) – SA4 Multimedia Interworking between IMS andamp; CS Networks – CT3 Study on IMS Enhancements and Optimisations for Real Time Communication – SA2 Multimedia Priority Service – SA1 RAN Improvements Enhancement of Radio Perf for VoIMS (voIMS) – SA2 Continuous Connectivity – RAN1 Delay Optimization for CS andamp; PS (RANimp) – RAN2 Multimedia Telephony (MITe) Voice Call Continuity (VCC) GERAN Improvements Support of Conversational Services in A/Gb mode via the PS Domain (SCSAGB) – GERAN1, GERAN2 Future GERAN Evolution (FGE) - GERANx I-WLAN Improvements LCS for 3GPP Interworking WLAN (LCS3-IWLAN) – SA2,SA3 Enhancement to support QoS provisioning over 3GPP/WLAN Interworking (WLAN-SC) – SA2 *Study Items Marked in Red Combinational Services (CSI) Uptake of IMS for FMC:  Uptake of IMS for FMC Adopted by many organizations 3GPP2 (MDN) TISPAN NGN Rel 1 (and subsequent releases) ATIS NGN Focus Group ITU-T SG19 (FMC) Cablelabs (Packetcable 2.0) The Challenge of IMS:  The Challenge of IMS 3GPP is chartered to develop systems for mobile operators 3GPP membership is primarily mobile operators and vendors Maintaining a 'common IMS' extends slightly outside of the 3GPP charter Reconciling requirements from different industry segments (which sometimes compete) is never easy. The benefits of a 'common IMS' make it worth the headaches. 3GPP Work after Rel-7:  3GPP Work after Rel-7 3GPP has long term studies ongoing All IP Network (AIPN) Evolved radio accesses (LTE) System Architecture Evolution (SAE) This work will leverage and are expected to be optimized for IMS New organizations may adopt IMS It is expected 3GPP will continue to get requirements in to enhance IMS Conclusions:  Conclusions 3GPP is currently taking the lead in FMC standardization Widespread industry acceptance of UMA Widespread industry acceptance of IMS IMS is the path for NGN, but constant vigilance is required to ensure there is only one IMS.

Related presentations


Other presentations created by GenX

emailett
19. 06. 2007
0 views

emailett

Presentations Tips
04. 10. 2007
0 views

Presentations Tips

environment
09. 04. 2008
0 views

environment

Final for printing
22. 04. 2008
0 views

Final for printing

AirCanadaJacquesCher rier
17. 04. 2008
0 views

AirCanadaJacquesCher rier

FedFundsRate
14. 04. 2008
0 views

FedFundsRate

020523 Ryanair
13. 04. 2008
0 views

020523 Ryanair

alicia
10. 04. 2008
0 views

alicia

2003fslj
30. 03. 2008
0 views

2003fslj

Dr Cheung Powerpoint
28. 03. 2008
0 views

Dr Cheung Powerpoint

TravelMedicine
27. 03. 2008
0 views

TravelMedicine

vesterynodocritico
01. 10. 2007
0 views

vesterynodocritico

Beautifulthoughts
03. 10. 2007
0 views

Beautifulthoughts

jt email security tutorial
07. 10. 2007
0 views

jt email security tutorial

Nervoussystem
12. 10. 2007
0 views

Nervoussystem

eruhimov
12. 10. 2007
0 views

eruhimov

mexico ft3 17 al 5 maroc r
23. 10. 2007
0 views

mexico ft3 17 al 5 maroc r

one
29. 08. 2007
0 views

one

wong
29. 08. 2007
0 views

wong

3 Tourtellot partnersday
01. 11. 2007
0 views

3 Tourtellot partnersday

1b bhopal
07. 11. 2007
0 views

1b bhopal

bulent kilincarslan
15. 11. 2007
0 views

bulent kilincarslan

1c Peacehaven Community School
22. 11. 2007
0 views

1c Peacehaven Community School

Single Issue Bargaining 3
24. 11. 2007
0 views

Single Issue Bargaining 3

PersonalityTraits
11. 08. 2007
0 views

PersonalityTraits

personality disorders AETC
11. 08. 2007
0 views

personality disorders AETC

Water and Mantle Melting
30. 12. 2007
0 views

Water and Mantle Melting

lecture 8 predation
01. 01. 2008
0 views

lecture 8 predation

millionaire Rain Forest
03. 01. 2008
0 views

millionaire Rain Forest

Security and SDLC May 2006
11. 08. 2007
0 views

Security and SDLC May 2006

SCN Obesity poverty SEA Mar 2006
11. 08. 2007
0 views

SCN Obesity poverty SEA Mar 2006

story davis
11. 08. 2007
0 views

story davis

Sally Wilkins presentation
11. 08. 2007
0 views

Sally Wilkins presentation

SORB
11. 08. 2007
0 views

SORB

The Burden of Asthma PowerPoint
11. 08. 2007
0 views

The Burden of Asthma PowerPoint

Student Life
11. 08. 2007
0 views

Student Life

Personality Student Presentation
11. 08. 2007
0 views

Personality Student Presentation

Legal farm lease laws May 23
29. 12. 2007
0 views

Legal farm lease laws May 23

OAC Online Power Point
08. 08. 2007
0 views

OAC Online Power Point

MBTI
08. 08. 2007
0 views

MBTI

lecture5 ERD
08. 08. 2007
0 views

lecture5 ERD

Nutritional Labeling Loureiro
08. 08. 2007
0 views

Nutritional Labeling Loureiro

obesity epidemic
08. 08. 2007
0 views

obesity epidemic

Case10 Film
09. 10. 2007
0 views

Case10 Film

verbs gone wild
10. 10. 2007
0 views

verbs gone wild

Sound and Sense ch4
11. 08. 2007
0 views

Sound and Sense ch4

personage
11. 08. 2007
0 views

personage

19 CPH submm 2
29. 08. 2007
0 views

19 CPH submm 2

mutunga
29. 08. 2007
0 views

mutunga

sxu 4 05 06
11. 08. 2007
0 views

sxu 4 05 06

Agency brief Event
14. 12. 2007
0 views

Agency brief Event

Phyllis Reed
11. 08. 2007
0 views

Phyllis Reed

A 3 Alejandro Perez de Cardenas
24. 02. 2008
0 views

A 3 Alejandro Perez de Cardenas

Cdr Hazard
26. 02. 2008
0 views

Cdr Hazard

2003 surface coal Fatalities
28. 02. 2008
0 views

2003 surface coal Fatalities

chinasiamauto
12. 10. 2007
0 views

chinasiamauto

20031024164648 redcross
22. 10. 2007
0 views

20031024164648 redcross

porciano kyoto
29. 08. 2007
0 views

porciano kyoto

BK
12. 03. 2008
0 views

BK

AAS Science RolfK
29. 08. 2007
0 views

AAS Science RolfK

marmur presentation
24. 09. 2007
0 views

marmur presentation

07 China Qing Dynasty
25. 03. 2008
0 views

07 China Qing Dynasty

MN final1
24. 09. 2007
0 views

MN final1

Willman irvine
29. 08. 2007
0 views

Willman irvine

WW II
09. 10. 2007
0 views

WW II

dorsdl2006 arrow
19. 06. 2007
0 views

dorsdl2006 arrow

DogacIHC
19. 06. 2007
0 views

DogacIHC

Global HIV 1
19. 06. 2007
0 views

Global HIV 1

gepo2 1
19. 06. 2007
0 views

gepo2 1

gautron egsr2004 hemispherical
19. 06. 2007
0 views

gautron egsr2004 hemispherical

Funktionalismus
19. 06. 2007
0 views

Funktionalismus

front2
19. 06. 2007
0 views

front2

Feynman Diagram Tool Kit5
19. 06. 2007
0 views

Feynman Diagram Tool Kit5

etd2004open
19. 06. 2007
0 views

etd2004open

etd2004close
19. 06. 2007
0 views

etd2004close

ERM COSO Presentation
19. 06. 2007
0 views

ERM COSO Presentation

engineering review
19. 06. 2007
0 views

engineering review

embrace WP3 july 2005
19. 06. 2007
0 views

embrace WP3 july 2005

Egee VicoEquense
19. 06. 2007
0 views

Egee VicoEquense

efum050928payette
19. 06. 2007
0 views

efum050928payette

liu cgi06 talk
12. 10. 2007
0 views

liu cgi06 talk

haplotyping
19. 02. 2008
0 views

haplotyping

folleto adefa sonrisas 0km
16. 11. 2007
0 views

folleto adefa sonrisas 0km

Steady State Revolution Only
07. 12. 2007
0 views

Steady State Revolution Only

AAS Kalogera
29. 08. 2007
0 views

AAS Kalogera

Cherese and Kristy ppt
22. 10. 2007
0 views

Cherese and Kristy ppt

PP Modul Ausstattung WMV
20. 02. 2008
0 views

PP Modul Ausstattung WMV

478
16. 06. 2007
0 views

478

TEEN Final
11. 08. 2007
0 views

TEEN Final

17 Marel
14. 03. 2008
0 views

17 Marel

Stamatiou
29. 10. 2007
0 views

Stamatiou

Let No Deed Go Unpunished
24. 09. 2007
0 views

Let No Deed Go Unpunished

Purity 2
11. 08. 2007
0 views

Purity 2

McKenzie1
08. 08. 2007
0 views

McKenzie1

The Song Of Solomon
11. 08. 2007
0 views

The Song Of Solomon

rhileman
07. 11. 2007
0 views

rhileman

eales
19. 06. 2007
0 views

eales

simmons
12. 10. 2007
0 views

simmons

SA Articulation 2006 01 20
24. 09. 2007
0 views

SA Articulation 2006 01 20

Lect12S07
08. 08. 2007
0 views

Lect12S07

Agris Koppel
20. 11. 2007
0 views

Agris Koppel

Odyssey 000
29. 02. 2008
0 views

Odyssey 000

Femi April20
24. 09. 2007
0 views

Femi April20

Recruit Adults
11. 08. 2007
0 views

Recruit Adults

enso evolution status fcsts web
19. 06. 2007
0 views

enso evolution status fcsts web

kinsingerl
08. 08. 2007
0 views

kinsingerl

mark fowler
06. 03. 2008
0 views

mark fowler

resseccoes
28. 12. 2007
0 views

resseccoes