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NGN _ ETSI TISPAN

VIEWS: 81 PAGES: 56

  • pg 1
									SOURCE:        Chairman ETSI Technical Committee TISPAN
TITLE:         NGN & ETSI TISPAN
AGENDA ITEM:   GTSC 5.0
CONTACT:       R.Muench@alcatel.de

                                                          GTSC4_GTSC_10




           NGN & ETSI TISPAN

                     Rainer Münch
               Chairman ETSI TC TISPAN


           GSC: Standardization Advancing Global
                     Communications
              Table of Contents

•   Status Overview
•   Services and Features
•   Architecture
•   Protocols
•   QoS
•   Network Management
•   Lawful Interception and Security
•   Cybersecurity
•   Interworking of Services
•   Acknowledgements
•   Summary !
•   Annex

              GSC: Standardization Advancing Global
                        Communications
     Status Overview,
incl. Special Task Forces




 GSC: Standardization Advancing Global
           Communications
                     TISPAN Structure

                                 TISPAN PLENARY


         STFs
                                          System                         FMMS
                                          Group                          Project
       Interest
       Groups




   WG1            WG2          WG3          WG4         WG6        WG7             WG8

Services &                                Numbering,                          Network
               Architecture   Protocols   Addressing,   Testing   Security
Applications                                                                 Management
                                           Routeing

               GSC: Standardization Advancing Global
                         Communications
                     Overview on TISPAN Structure
                                                TISPAN
                                    TISPAN Chairman: R. Münch                       System Group
              STFs                  TISPAN Vice Chairmen:                               D. Knight
                                           R. Brennan
                                           B. Chatras                                   R. Münch
                                           D. Knight
                                           M. Niekus
                                           I. Spiers
                                    ETSI Support Team:
                                          A. Luther-Ascensio                      F-MMS
         Interest                         D. Boswarthick
                                                                                  Project
         Groups                           C. Julien
                                          A. Sultan                              G. Engström




   WG 1                 WG 2          WG 3               WG 4          WG 6        WG 7                WG 8
 Services &          Architecture   Protocols        Numbering,       Testing     Security           Network
Applications                                         Addressing,                                    Management
                                                      Routeing
 G. Engström          K. Pulverer   R. Forbes          T. Holmes      M. Brand   J. Rossebø           E. Ronco
                     & R. Brennan

  P. Lottin            VC-none       VC-none           J. Horrocks    VC-none    M.Euchner            G. Caryer
                                                        F. Silletta              F. Lindholm           L. Mak
                         GSC: Standardization Advancing Global
                                   Communications
 Completion of TISPAN_NGN Release 1


• At TISPAN#9 (December 2005), TISPAN_NGN Release 1 was
  completed.
• The first set of implementable NGN specifications being used to
  build NGN.
• Main features
   – Core TISPAN IP Multimedia Subsystem and its relationship to
      other TISPAN NGN components
   – Network Attachment Subsystem (NASS)
   – Resource and Admission Control Subsystem (RACS)
   – PSTN/ISDN Emulation Subsystem (PES)
   – PSTN/ISDN Simulation Services (PSS)
• The complete list of deliverables is contained at the end of the
  presentation.

            GSC: Standardization Advancing Global
                      Communications
       Special Task Forces (1/5)

• IPv6
• Universal Communications Identifier
• Security standards development
• Validation of test specifications for SIP-ISUP
  interworking
• Network Integration Testing between SIP and ISDN,
  including validation
• Support of features and services for global NGN
• EMTEL-LocInfo – Location information and protocol
  support for Emergency Telecommunications

          GSC: Standardization Advancing Global
                    Communications
Special Task Forces (2/5)
  STF292 (Security) Activities


• Security in the eEurope framework
   – Goes beyond the NGN and covers security provisions
      in general
• Building from Common Criteria work of a previous STF
  (2004-2005)
   – Extends existing guidance and proformas to the risk
      analysis element of security design
   – Building PPs for some NGN systems
• Threat and vulnerability analysis to countermeasures
   – Method and guidance
   – Countermeasure identification through risk modelling
      (where risk exists, where to apply protection)
• Guidance on applying effective security
   – A technical appraisal

    GSC: Standardization Advancing Global
              Communications
Special Task Forces (3/5)
  STF292 (Security) Outputs

• 3 ETSI Technical specifications
   – eTVRA method
       • UML modelling of TVRA
       • Database centred analysis
   – Protection Profiles
       • For some NGN and non-NGN subsystems
   – Countermeasures
       • UML models for countermeasure suite
       • IPsec profile for eEurope (based on NGN
         requirements)
• 1 ETSI Guide
   – Decision tree analysis to guide countermeasure
     selection
   – Identifies consequences of decisions
    GSC: Standardization Advancing Global
              Communications
         Special Task Forces (4/5)
                  IPv6 Testing


• STF276 (TC-MTS)
   – Conformance and Interoperability test specifications available for
     IPv6 COR RFCs
   – Conformance and Interoperability test specifications under
     development for IPsec, MIPv6 and IPv4IPv6 Transitioning
• STF295 (TC-MTS)
   – On-line database of IPv6 test specifications as well as SIP,
     SIGTRAN, H.323 & H.248




             GSC: Standardization Advancing Global
                       Communications
               Special Task Forces (5/5)
STF 306 - ”Network Integration Testing (NIT) between
        SIP and ISDN, including validation”

           •   The objective for the STF 306 is to provide validated test suites in TTCN
               for the basic call functionality (SIP-ISDN, ISDN-SIP, SIP-SIP) and „basic“
               supplementary services CLIP/OIR (OIP/OIR), COLP/COLR (TIP/TIR), Call
               HOLD, (about 400 test cases).
           •   Additional supplementary services (about 400 test cases) would be done by
               a new STF planed for 2007.
           •   The Abstract Test Suites will be compliant to RFC 3261 and ETSI ES 283
               003 (modified 3GPP TS 24.229).

               SUT

                     SIP    mapping       ISDN        mapping       ISDN    ISDN
    SIP                    SIP->ISUP                ISUP->ISDN              terminal
    terminal                Q.1912.5                   Q.699
                               or                  (EN 300 899-1)
                           EN 383 001
                               or
                           ES 382 027




                 GSC: Standardization Advancing Global
                           Communications
       Synchronisation with 3GPP


• Synchronisation of TISPAN R2 with the ongoing work in 3GPP (e.g.
  R7, FMC).
• Objective: Single core solution.
• Ongoing discussions within TISPAN, 3GPP and SDOs.




            GSC: Standardization Advancing Global
                      Communications
         External Relations (1/3)

• TISPAN considers co-operation with external bodies and
  organisations as essential.
• TISPAN is providing input and considering feedback.
• External bodies and organisations are showing great interest in
  working together with TISPAN as a place to come for implementable
  NGN specifications.
   – For example, TISPAN have active delegations from China, Japan, North
     America, South America.
   – Per meeting, TISPAN are attracting about 150 delegates and handling
     over 250 documents.
• TISPAN is looking forward to any enhanced or new co-operation,
  any organisation or body that wishes to co-operate with TISPAN is
  most welcome.
• Coordination of a global message.


            GSC: Standardization Advancing Global
                      Communications
       External Relations (2/3)

• Existing close co-operations TISPAN wishes to strengthen
  (alphabetical order)
   – 3GPP
   – ATIS
   – DECT
   – DSL Forum
   – DVB
   – Ecma International
   – FMCA
   – HGI
   – IETF
   – ITU-T
   – OMA
   – Telemanagement Forum
   – TTC

           GSC: Standardization Advancing Global
                     Communications
  External Relations (3/3)
• In preparation or planned (alphabetical order)
   – 3GPP2
   – Asian operators
   – CableLabs
   – Mexican operators
   – Organisations from South America
   – TIA
   – ...
• TISPAN Plenary in Brazil (November 2006), plus 2 days
  workshop.
• Link to TISPAN open area, e.g. published documents and
  latest drafts
   – http://portal.etsi.org/docbox/TISPAN/Open/

     GSC: Standardization Advancing Global
               Communications
Services and Features




GSC: Standardization Advancing Global
          Communications
       Services and Features (1/3)


• TISPAN is progressing the work on R2 concerning the following
  main new work items:
   – Requirements analysis for FMC
   – Requirements analysis for home networking (in cooperation with
     e.g. HGI).
   – Requirements for network capabilities to support IPTV services
     (in cooperation with e.g. ATIS IIF and DVB).
• Close and direct co-operation with Ecma International on
   – NGN services and capabilities
   – NGN – NGCorporateN interconnect requirements



            GSC: Standardization Advancing Global
                      Communications
       Services and Features (2/3)


• In TISPAN#10bis and according to the TISPAN alignment for R2, 3
  new work items were raised, on requirements analysis for work that
  needs to be shared with other bodies.
   – Requirements for originating and terminating party multimedia
      information presentation and restriction.
   – Service Requirements and Network Capabilities for Release 2.
   – Release 2 Definition.




            GSC: Standardization Advancing Global
                      Communications
       Services and Features (3/3)


• Regarding security, focus on requirements covering the following
  areas:
   – Security
      • Network security
      • User security
      • Security management
   – Regulatory aspects
      • Lawful Interception
      • Data privacy
      • Data retention



             GSC: Standardization Advancing Global
                       Communications
         Architecture




GSC: Standardization Advancing Global
          Communications
Release 1 Architecture
Components (1)
• IMS Architecture
   – Endorsement of 3GPP IMS architecture and flows
• Resource and Admission Control (RACS)
   –   Service-based local policy control
   –   Resource Reservations (Gq‟ interface)
   –   Admission Control (Rq, e4 interfaces)
   –   NAPT / Gate control (Ia interface)
• Network Attachment (NASS)
   –   Focus on xDSL access technology
   –   IP address provisioning
   –   Authorization of network access
   –   User location management

             GSC: Standardization Advancing Global
                       Communications
Release 1 Architecture
Components (2)
• PSTN / ISDN Emulation
   – Provision of current PSTN/ISDN services to legacy terminals
   – Softswitch-based or IMS-based User Data
   – Endorsement of 3GPP Home Subscriber Server (HSS)
• Charging
   – Off-line charging only
• Emergency Communication
   – Citizen-to-Authority communication
• Service Enabler
   – Telephony Supplementary Services (Simulation)
   – Presence
   – Instant Messaging
            GSC: Standardization Advancing Global
                      Communications
Release 1 architecture
Functional Entities and Interfaces
                                          Application Server                                                 Rf/Ro
                                                     (SIP, OSA, IN)                                                            Charging
                                                                                                                               Function
       Ut                                                      Ut                Sh             ISC    Dh

                                                                                                                                     Rf/Ro
                           PDBF                  User                          UPSF                   SLF
                                                 Data
                                                                                                                                                  IWF        Iw
                                                                                                        Dx
                  CNGCF                                                                    Cx
                                                                         Gq‘                                                                   Ib
                                           Terminals

                                                                                                                          Mx                                 Ic
                                            Legacy



             e3                                                                                  I/S-CSCF                                        IBCF




                                                                                                                                                                  Other IP Networks
                                    e2
                                                          AGCF                                                    Mi            Mx
                                                                                Mw
                                                                                                                       BGCF               Mx
(Home Network)
User Equipment




                                                                    Gq‘                     Mw
                                                                                                                                                       Gq„
                                                                                           P-CSCF                                    SGF
                                                                                                                     Mg   Mj




                                                                                                                                               PSTN / ISDN
                                                e2        e2                                                 Mr
                                          CLF                                          Gq‘            Gq
                                                         e4                                                   MRFC              MGCF
                                                               A-RACF           SPDF
                                     a3         a4                        Rq



                                                                                                 IP-CAN
                   e1     e5    UAAF             NACF                                             3GPP
                                     a1      a2
                                                                    Re                Ia                          Mp                 Mn
                   ARF                   AMF
                               e1                        Ra



                                     StandardizationBGF
                               GSC:Access               Advancing Global
                                                                RCEF
                                                                  MRPF                                                          T-MGF          I-BGF
                                            L2TP

                                          Communications
                                    Node
                                                 Transport Layer
Release 2
New Functionalities (in progress)
• Evolution of RACS
  – Resource control in the core
  – Towards End-to-end QoS
• Evolution of NASS
  – Additional access technologies beyond DSL
• IP-TV support
• Online Charging
• Overload control (GOCAP)

         GSC: Standardization Advancing Global
                   Communications
            Protocols




GSC: Standardization Advancing Global
          Communications
           NGN Stage 3
 NGN Release 1 has developed Protocols and Profiles in the following
  areas:
     NASS: e1, e2, e4, e5,
     RACS: Rq, Gq‟
     H.248: AWG/RGW, TGW, Congestion Control, BGW, MGW,
     PES on IMS
     Protocols: NGN IMS SIP, Inter-working of SIP-ISUP, Inter-working @ an IBCF,
      Inter-working with 3GPP IMS SIP,
     Services: CONF, MWI, Hold, ACR-CB, OIP/OIR, TIP/TIR, MCID, XCAP Ut I/f,
      ECT, Presence, Instant Messaging,
 NGN Release 2 will develop protocols and application profiles for:
     Service Direct Call, CW, CCBS/CCNR, AoC,
     IPTV
     FMC


              GSC: Standardization Advancing Global
                        Communications
       NGN cooperation
 In the NGN Stage 3 work close cooperation has been essential with the 3GPP CN/CT
  groups Many of the NGN R1 specifications are either

     profiles (a subset of a 3GPP specification)
     or endorsements,
     occasionally with access specific parts and some additional clauses.


 The work on H.248 has cooperated closely with ITU-T SG16, 3GPP CT4, and has
  cooperated and taken ideas from the MSF.

 The work of services and applications relies heavily on cooperation with 3GPP CT1
  and the respective IETF Sipping and SIP working Groups. In NGN R1 caused by time
  limitations the majority of cooperation with the IETF was reliant on features already
  defined for 3GPP needs. As specific Service Application Protocols are needed in
  NGN release 2 closer cooperation with certain IETF Working Groups is expected.
 Please see also “External Relations” at the beginning of the presentation.


                GSC: Standardization Advancing Global
                          Communications
                 QoS




GSC: Standardization Advancing Global
          Communications
              Overview
• We are currently in the process of re-organising how the work on
  Performance & QoS of NGNs is allocated in ETSI.
• The work areas currently allocated to TISPAN WG5 (QoS) will be
  split between TC STQ (Speech Processing, Transmission and
  Quality Aspects) and TISPAN.
• There will be no dedicated QoS WG in TISPAN – WG5 has been
  closed down.
• The TISPAN System Group will have overall control of QoS issues
  within TISPAN and will allocate work to the Working Groups as
  necessary.
• TISPAN and STQ will work in close co-operation.
• Co-operation with other bodies as well, e.g. ITU-T, IETF etc., see
  also “External Relations” at the beginning of the presentation.
             GSC: Standardization Advancing Global
                       Communications
     Principle behind the split

• STQ works on what we want to achieve in terms of parameters and
  numbers:
   – User-to-user and application layer QoS requirements.
   – The network performance required to support these
     requirements.
• TISPAN works on how we achieve this in terms of design:
   – Functional and architectural requirements.
   – Signalling and protocols to be implemented.
• Many Work Items may require close co-operation.
• The details of the allocation of the work areas still need to be
  formalised.


            GSC: Standardization Advancing Global
                      Communications
Network Management




GSC: Standardization Advancing Global
          Communications
       Network Management


• Focus of activities
   – With respect to TISPAN NGN R2, the main focus will
     be to
      • Specify a general Information Model (i.e. MIM –
        TISPAN Information Model) able to model all
        relevant TISPAN NGN management entities
      • Deliver specifications of NGN OSS Service
        Interfaces as defined in the NGN OSS Architecture
        and on the basis of the general Information model
      • Propose, develop and enhance ad-hoc co-
        operation with other TISPAN WGs as needed


          GSC: Standardization Advancing Global
                    Communications
TISPAN achievements on Network
         Management

• Release Independent
   – TR 188 004: OSS Vision
   – TS 188 003: OSS definition of requirements and priorities for
     further network management specifications for NGN
   – TR 102 647: Management Overview and gap analysis
• Release 1
   – TS 188 001: NGN OSS Architecture Release 1 (version 2)
   – Main principles and concepts of the TISPAN NGN Architecture
     have been included and mapped within ITU-T approved
     Recommendation M.3060 “Principles for the Management of
     Next Generation Networks”


           GSC: Standardization Advancing Global
                     Communications
TISPAN NGN OSS Archtecture -
 Implementation View reference
            model

     NGN OSS Business                         NGN OSS Business
         Service 1
                                 ...              Service n




                  Common Communication Vehicle



      NGN OSS Basic                           NGN OSS Basic
        Framework                ...            Framework
         Service 1                               Service m



                                        Legend:
                                            NGN OSS Service
       GSC: Standardization Advancing Global Service Interface
                                      NGN OSS
                 Communications       NGN OSS Service Interface Consumer
    Objectives for Release 2
• Network Resource Model (Requirements, Information Service,
  Solution Set)
   – Creation of an information model which captures the
     management aspects of the TISPAN NGN (i.e. the view of the
     NGN as exposed to Operations Support Systems (OSS))
• NGN Subscription Management Requirements
   – Definition of an end-to-end data model to cover all the
     mandatory/optional information related to subscription
     management that must be provisioned on the NGN Network
   – Definition of a subscription management architecture which
     hides the complexity of the different nodes to be configured
     including the CPE and the AS
• Management Information Model
   – Design of an information abstraction and representation of the
     TISPAN entities - their properties, operations, and
     relationships, independent of any specific repository,
     application, protocol, or platform
     This information model must also provide a linkage between
     services defined within TISPAN and TISPAN entities.
         GSC: Standardization Advancing Global
                   Communications
Overview on Work on Management
       Information Model
                                   Work on Network
             3GPP                  Resource Model
             models                    (TISPAN)



     TMF
    models
                              TISPAN Work Item                     TISPAN
                                                                     MIM
                                   08016
    ITU-T
    models


              Other
             sources                 Work on
               ??                   Subscription
                                    Management
                                      (TISPAN)


               TISPAN Management Vision, Requirements and Architecture
        GSC: Standardization Advancing Global
                  Communications
      LI and Security




GSC: Standardization Advancing Global
          Communications
           ETSI LI, Security
• Handover interfaces
   – ES 201 671
       • Circuit switched handover (covers ISDN
         interception)
   – TS 102 232
       • Packet switched handover
       • Modular and extensible for specific services
            – PES, L2, email, …
• Interception domain
   – Cable (TS 101 909-20-1, TS 101 909-20-2)
   – TISPAN (TS 187 005)
       • Aligned with 3GPP-SA3-LI
       • Aligned with ATIS requirements in NGN
• Security: See e.g. STF 292


         GSC: Standardization Advancing Global
                   Communications
      Cyber Security




GSC: Standardization Advancing Global
          Communications
               Security:
Management and co-ordination of the development of
security specifications in TC TISPAN.


  • For TISPAN NGN Release 1, the
    TISPAN WG, assisted by the STF292,
    has:
     – Defined security requirements;
     – Defined a security architecture for NGN R1;
     – Conducted threat and risk analyses for
       specific NGN use cases;
     – Proposed countermeasures.
      The security standardisation is risk-based:
           STF292 methodology for Systematic threat,
 Using the Standardization Advancing Global
     GSC:
         vulnerability and risk analysis (TVRA)
                Communications
          Challenges
•   New threats and risks landscape
•   Authentication issues and identity management
      – Continued work on authentication to NASS and to IMS services:
           • HW-based ISIM (UICC/USIM) and/or
           • Equivalent and/or
           • SW-based ISIM authentication,
      – Single-sign on/ID Management
           • Various, unique identities in the NGN environment
•   Emergency services issues
           • (authentication, authorization, location ID)
•   Interworking of various security mechanisms

•   Challenges addressed in Cooperation with other bodies:
     – 3GPP SA3
           • Harmonization of access security solutions
           • Media security and SSO
     – AT NGN@Home
           • Residential gateways
           • Home networking security
           • NGN Terminal security
     – Ecma International
           • Corporate network (NGCN) security interactions with NGN
            GSC: Standardization Advancing Global
                      Communications
Status of security work
•   Release 1:
     – NGN Lawful Intercept (LI), WI 07013
          • Ongoing cooperation with TC LI and liaison with 3GPP SA3 LI
          • WG7 approval expected in June, 2006
•   Release 2 :
     – Continued focus on threat, vulnerability and risk analysis,
        requirements, and architecture
     – NGN security countermeasures
     – New work planned: SSO, media security
•   Security standardisation methods
     – Threat, vulnerability, and risk analysis (STF292)
     – Assurance techniques (STF292)
•   Security guidelines
     – Deployment (STF292)
     – IPsec (STF292)
     – Keying (STF292)


     GSC: Standardization Advancing Global
               Communications
Interworking of Services




 GSC: Standardization Advancing Global
           Communications
                  Testing
•   Provision of test suites to ensure the conformance to TISPAN,
    3GPP and ITU-T standardised protocols.
•   These tests ensure the global interoperability of PES and IMS
    Core NGN R1 networks.
•   Examples of areas
      – SIP – ISUP
      – SIP IMS
      – End-to-end view
•   STF 306 (see above)
•   Close co-operation with e.g. 3GPP and ITU-T (see also
    “External Relations” at the beginning of the presentation)
•   Planned within STF (automatic testing)
      –OIP/OIR Conformance Tests (ATS – Abstract Test Suite) TS
      186 006-3 (IMS)
      –TIP/TIR Conformance Tests (ATS) TS 186 005-3 (IMS)
      –Communication HOLD Conformance Tests (ATS) TS 186
      007-3 (IMS)
      –SIP-I (ISUP Trunking over SIP) Conformance Tests based
      on the EN 383 001 / Q.1912.5 (ATS)
          GSC: Standardization Advancing Global
                    Communications
       Plugtests is
a Professional ETSI service
• Created in 1999, specialized in the organization of
  test events
• Cost neutral
• Skilled ETSI Staff managing test events
• Experts from ETSI and other technical communities
• Neutral and open to all organisations
• Synergy Conformance & Interoperability in close
  cooperation with ETSI Committees (e.g. TISPAN) and
  PTCC




      GSC: Standardization Advancing Global
                Communications
                Calendar 2006
•   Smart Card/mobile
•   Speech Quality Asia
•   Lawful Interception
•   3rd Wimax
•   Human Factors
•   OSA – Parlay
•   UWB
•   IPv6 Asia
•   Speech Quality Europe
•   NGN
•   NGN@home - Triple Play
•   Mobile applications
•   IPv6 World wide summit
•   Powerline
•   RFID
•   ITS - eCall

             GSC: Standardization Advancing Global
                       Communications
    ETSI NGN Interops
•   Plugtests service is a market-driven service and open to
    cooperate with active test bed(s). No exclusivity
•   First cooperation with Sintesio in Slovenia (www.sintesio.org)
•   Contact on NGN interop also established with MSF and ZNIIS
    (Moscow)
•   First « low-profile » event in Bled 19-23 May ‟06 to learn on
    basic interworking technologies
    (http://www.etsi.org/plugtests/NGN.htm )
•   From this first experience, a 2nd larger NGN interop adressing
    market-driven topics (e.g. IMS) is planned for end „06- beg ‟07.
•   PS: Note also NGN@home –Triple play which would likely be
    very successful (http://www.etsi.org/plugtests/NGNatHOME.htm




      GSC: Standardization Advancing Global
                Communications
  Acknowledgements




GSC: Standardization Advancing Global
          Communications
               Acknowledgements
•   I would like to thank the following TISPAN Vice Chairman, WG Chairmen
    and experts who have contributed to this presentation (in alphabetical order)

     –   David Boswarthick
     –   Martin Brand
     –   Scott Cadzow
     –   Philippe Cousin
     –   Göran Engström
     –   Ray Forbes
     –   Leen Mak
     –   David Mustill
     –   Klaus Pulverer
     –   Steve Randall
     –   Enrico Ronco
     –   Judith Rossebø
     –   Ian Spiers

                GSC: Standardization Advancing Global
                          Communications
            Summary




GSC: Standardization Advancing Global
          Communications
     Summary
• Thanks to all collaborators and officials!
• Identification of the right issues in order
  to cover the market needs.
• Provision of high quality and
  implementable deliverables.
• Maxim: Co-operation and
  communication, internally and externally.
• Co-ordination of a global message.


    GSC: Standardization Advancing Global
              Communications
               Annex

     List of TISPAN
NGN Release 1 Deliverables


GSC: Standardization Advancing Global
          Communications
                    TISPAN_NGN R1 Deliverables (1 of 4)
                                                                               Overall NGN

Release 1: Release Definition                                                                                                                           TR 180 001
Terminology                                                                                                                                             TR 180000
Services and Capabilities Requirements for TISPAN NGN Release 1                                                                                         TS 181 005
NGN Architecture: Overall network architecture; functional architecture                                                                                 ES 282 001
Organization of User Data                                                                                                                               TR 182 005

                                                                              Service Related

Multimedia Telephony with PSTN/ISDN Supplementary Services                                                                                              TS 181 002
IP Multimedia System (IMS) messaging; Stage 1                                                                                                           TS 181 005
Videotelephony over NGN; Service Description                                                                                                            TS 181 001
Presence Service; Stage 1                                                                                                                               TS 181 005
Service Provider Access; Open Service access for API requirements; Part 3                                                                               EG 201 988-3
XML Group Management; Architecture and Functional Description (Endorsement of OMA-AD-XDM-V1_0)                                                          TS 182 011
Presence service; Functional Architecture and Functional Description; 3GPP TS 23.141, modified; OMA-AD-Presence_SIMPLE-V1_0, modified (Stage 2)         TS 182 008
Common Basic Communication procedures                                                                                                                   TS 183 028
PSTN/ISDN simulation services; Communication Diversion (CDIV); Protocol specification                                                                   TS 183 004
PSTN/ISDN simulation services; Conference (CONF); Protocol specification                                                                                TS 183 005
PSTN/ISDN simulation services; Message Waiting Indication (MWI); Protocol specification                                                                 TS 183 006
PSTN/ISDN simulation services; Originating Identification Presentation (OIP) and Originating Identification Restriction (OIR); Protocol specification   TS 183 007
PSTN/ISDN simulation services; Terminating Identification Presentation (TIP) and Terminating Identification Restriction (TIR); Protocol specification   TS 183 008
PSTN/ISDN simulation services; Communication Hold (HOLD); Protocol specification                                                                        TS 183 010
PSTN/ISDN simulation services; Communication Hold (HOLD); Protocol specification                                                                        TS 183 010
PSTN/ISDN simulation services; Anonymous Communication Rejection (ACR) and Communication Barring (CB); Protocol specification                           TS 183 011
PSTN/ISDN simulation services; Malicious Communication Identification (MCID); Protocol specification                                                    TS 183 016
Presence Service; Protocol specification; 3GPP TS 24.141, modified; OMA-TS-Presence_SIMPLE-V1_0, modified (Stage 3)                                     ES 283 030
XML Group Management; Stage 3 Specification; (Endorsement of OMA OMA-TS-XDM_Core-V1_0-20050628 and OMA-TS-XDM_Shared-V1_0-20050628)                     TS 183 038

                                      GSC: Standardization Advancing Global
Messaging Service using the IP Multimedia (IM) Core Network (CN) Subsystem; Stage 3; Protocol Specifications                                            TS 183 041


                                                                Communications
PSTN/ISDN simulation services; Extensible Markup Language (XML) (XCAP) for Manipulating NGN PSTN/ISDN Simulation Services; Protocol specification       TS 183 023
PSTN/ISDN simulation services; Extensible Markup Language (XML) Configuration Access Protocol (XCAP) over the Ut interface                              TS 183 023
PSTN/ISDN simulation services; Explicit Communication Transfer (ECT); Protocol specification                                                            TS 183 029
                   TISPAN_NGN R1 Deliverables (2 of 4)
                                                                            Emergency services

Requirements of the NGN network to support Emergency Communication from Citizen to Authority                                                  TS 102 424

Emergency Location Protocols                                                                                                                  TS 102 164

                                                                   TISPAN adaptations to 3GPP IMS

Service requirements for end-to-end session control in multimedia network                                                                     TS 181 010

IP Multimedia Subsystem (IMS); Functional Architecture                                                                                        ES 282 007

IP Multimedia Subsystem (IMS); Stage 2 Description; TS 23 228 Release 6, modified                                                             TS 182 006

Analysis of relevant 3GPP IMS specifications for use in TISPAN_NGN Release 1 specifications                                                   TR 183 013

SIP and SDP Stage 3 protocol specification                                                                                                    ES 283 003

Endorsement of 3GPP TS.29.228 (Release 6) and TS.29.229 (Release 6)                                                                           TS 183 033

Endorsement of the SIP-ISUP Interworking between the IP Multimedia (IM) Core Network (CN)subsystem and Circuit Switched (CS) networks         ES 283 027

IP Multimedia Subsystem (IMS); Stage 2 Description; Charging Specification                                                                    ES 282 010

IP Multimedia; H.248 Profile for controlling MultiMedia Resource Function Processors in the IP Multimedia subsystem; Protocol specification   ES 283 031

                                                               PSTN/ISDN Emulation Subsystem (PES)

                                                                               PES General

Interworking for SIP/SIP-T (BICC, ISUP) [ITU-T Recommendation Q.1912.5, modified]                                                             EN 383 001

                                                                         Softswitch Approach

NGN and PSTN/ISDN emulation (Stage 2 of Softswitch-based PES)                                                                                 ES 282 002

PSTN/ISDN Emulation; Development and verification of PSTN/ISDN Emulation                                                                      TR 183 011

PSTN/ISDN Emulation; H.248 Profile for controlling Trunking Media Gateways in the PSTN/ISDN Emulation Subsystem; Protocol specification       ES 283 024

H.248 profile for controlling Access and Residential gateways in the PSTN/ISDN Emulation subsystem; Protocol Specification                    ES 283 002


                                    GSC: Standardization Advancing Global
                                                                  IMS-based approach


                                                                 Communications
IMS-based PSTN/ISDN Emulation subsystem; Functional Architecture                                                                              TS 182 012

IMS-based PSTN/ISDN Emulation Call Control Protocols; Stage 3                                                                                 TS 183 043
                            TISPAN_NGN R1 Deliverables (3 of 4)
                                                       Resource and Admission Control Subsystem (RACS)

Resource and Admission Control subsystem (RACS); Functional Architecture                                                                                               ES 282 003
Resource and Admission Control; DIAMETER protocol for session based policy set-up information exchange between the Application Function (AF) and the Service
                                                                                                                                                                       TS 183 017
Policy Decision Function (SPDF); Protocol specification
Resource and Admission Control; Protocol for QoS resource reservation information exchange between the Service Policy Decision Function (SPDF) and the Access-
                                                                                                                                                                       ES 283 026
Resource and Admission Control Function (A-RACF) in the Resource and Admission Control subsystem; Protocol specification
Resource and Admission Control; H.248 Profile for controlling Border Gateway Functions (BGF) in the Resource and Admission Control subsystem; Protocol specification   ES 283 018
Resource and Admission Control; DIAMETER protocol for session based policy set-up information exchange between the Application Function (AF) and the Service
                                                                                                                                                                       TS 183 017
Policy Decision Function (SPDF); Protocol specification
Interworking; Trunking Gateway Control Procedures for interworking between NGN and External CS Networks                                                                ES 283 012
Endorsement of TS.29.162 Interworking between IMS and IP networks                                                                                                      TS 183 021

                                                             Network Attachment Subsystem (NASS)

Network Attachment subsystem (NASS); Functional Architecture                                                                                                           ES 282 004
Network Attachment; DIAMETER based protocol for IP-connectivity related session data exchange between the Connectivity Session Location and Repository Function
                                                                                                                                                                       ES 283 034
(CLF) in NASS and the Access-Resource and Admission Control Function (A-RACF) in RACS; Protocol specification
Network Attachment Subsystem e2 interface based on the DIAMETER protocol                                                                                               ES 283 035

                                                                          Network Access

Interface protocol definitions for network access through xDSL and WLAN access networks                                                                                TS 183 019
Roaming interface protocol definitions for TISPAN NGN network access                                                                                                   TS 183 020

                                                                              Security

TISPAN_NGN Security (NGN_SEC); Requirements for Release 1                                                                                                              TS 187 001
Threat and Risk Analysis                                                                                                                                               TR 187 002
Security Architecture                                                                                                                                                  TS 187 003




                                       GSC: Standardization Advancing Global
                                                 Communications
                   TISPAN_NGN R1 Deliverables (4 of 4)

                                                                              Security


TISPAN_NGN Security (NGN_SEC); Requirements for Release 1                                                                  TS 187 001

Threat and Risk Analysis                                                                                                   TR 187 002

Security Architecture                                                                                                      TS 187 003


                                                             NGN Overload and Congestion Control


Overload and Congestion Control for H.248 (between Media Gateways and Media Gateway Controllers); Protocol Specification   TR 283 039-3


                                                                          Quality of Service


Review of available material on QoS requirements of Multimedia Services                                                    TR 102 479


                                                                     Network Management


Network Management; Operations Support System Vision                                                                       TR 188 004

Network Management; Operations Support System; Requirements                                                                TS 188 003

Network Management; Operations Support System; Architecture                                                                TS 188 001

Network Management; Operations Support System; Standards Overview and Gap Analysis                                         TR 102 647




                                       GSC: Standardization Advancing Global
                                                 Communications

								
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