1、 ETSI TS 185 005 V2.0.0 (2007-07)Technical Specification Telecommunications and Internet converged Services andProtocols for Advanced Networking (TISPAN);Services requirements and capabilities forcustomer networks connected to TISPAN NGNETSI ETSI TS 185 005 V2.0.0 (2007-07) 2 Reference DTS/TISPAN-05
2、014-NGN-R2 Keywords gateway, service ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice Individual
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6、xcept as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2007. All rights reserved. DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for the benefit of its Members. TIP
7、HONTMand the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. ETSI ETSI TS 185 005 V2.0.0 (2007-07) 3 Contents Intellectual Property Rights4
8、 Foreword.4 1 Scope 5 2 References 5 3 Definitions and abbreviations.6 3.1 Definitions6 3.2 Abbreviations .6 4 Services requirements and capabilities for customer networks connected to TISPAN NGN7 4.1 Service scenarios description .7 4.1.1 Broadband connection 7 4.1.2 Communication Services Support.
9、8 4.1.2.1 Person-to-Person (P2P) Communication.8 4.1.2.2 Person-to-Machine (P2M) Communication 9 4.1.2.3 Machine-to-Machine (M2M) Communication9 4.1.3 Home worker 9 4.1.4 Home Management and Security9 4.1.4.1 Access control .10 4.1.4.2 Personal Monitoring10 4.1.5 Provisioning and service configurati
10、on.10 4.1.6 Entertainment and information .11 4.1.6.1 IPTV - Broadcast TV Service .11 4.1.6.2 On demand IPTV services 12 4.1.6.3 IPTV services based on presence 12 4.1.6.4 Gaming13 4.1.7 Remote Access13 4.2 Overview of terminals/equipment supported13 4.3 Requirements derived from service scenarios 1
11、3 4.3.1 General Requirements on Customer Network Gateway .14 4.3.2 General requirements on Customer Network Devices15 4.3.3 Specific Requirements for communication services support 15 4.3.4 Specific Requirements for entertainment and information services .16 4.3.5 Specific Security requirements .16
12、4.3.6 Specific QoS requirements .17 4.3.7 Specific Management requirements17 Annex A (informative): Bibliography.19 History 20 ETSI ETSI TS 185 005 V2.0.0 (2007-07) 4 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The info
13、rmation pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the
14、 ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR
15、000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Specification (TS) has been produced by ETSI Technical Committee Telecommunications and Internet converged Services and Protocols for Advanced Networking (T
16、ISPAN). ETSI ETSI TS 185 005 V2.0.0 (2007-07) 5 1 Scope The present document specifies the services requirements and capabilities for Customer Premises Networks (CPNs) and Customer Network Gateways (CNG) connected to a TISPAN NGN as defined in TS 181 005 1. Characteristics of Customer Network Device
17、s (CNDs) that can be connected to Customer Networks specified in the present document are addressed. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of pub
18、lication and/or edition number or version number) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-specific reference, the latest version applies. Referenced documents which are not found to be publicly available in the expected location might be found at http:
19、/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee their long term validity. 1 ETSI TS 181 005: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Services and Cap
20、abilities Requirements“. 2 ETSI TS 123 228: “Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); IP Multimedia Subsystem (IMS); Stage 2 (3GPP TS 23.228 Release 5)“. 3 ETSI TS 181 006: “Telecommunications and Internet converged Services and Protoc
21、ols for Advanced Networking (TISPAN); Direct Communication Service in NGN; Service Description Endorsement of OMA-ERELD-PoC-V1“. 4 ETSI TS 181 001: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Videotelephony over NGN; Stage 1 service description
22、“. 5 ETSI TS 181 002: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Multimedia Telephony with PSTN/ISDN simulation services“. 6 Home Gateway Initiative: “Home Gateway Technical Requirements: Release 1“ http:/www.homegateway.org/publis/HGI_V1.0.pd
23、f. 7 ETSI TS 122 340: “Universal Mobile Telecommunications System (UMTS); IP Multimedia Subsystem (IMS) messaging; Stage 1 (3GPP TS 22.340)“. 8 ETSI TS 187 001: “Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); NGN SECurity (SEC); Requirements“. ETSI
24、 ETSI TS 185 005 V2.0.0 (2007-07) 6 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply: Customer Network Device (CND): physical device enabling service(s) usage NOTE: CNDs can be dedicated to the internet, conversationa
25、l and audio-video services. But they could be also Consumer Electronics equipment and other devices which may have nothing to do with these premium services (e.g. services performing a content sharing within a CPN, typically between a PC and a music system, through the CNG). Customer Network Gateway
26、 (CNG): gateway between the Customer Premises Network (CPN) and the Access Network able to perform networking functions from physical connection to bridging and routing capabilities, but also possibly implementing functions related to the service support Customer Premises Network (CPN): the in-house
27、 network composed by customer network gateway, customer network devices, network segments (physical wired or wireless connections between customer network elements), network adapters (performing a L1/L2 conversion between different network segments) and nodes (network adapters with L3 routing capabi
28、lities) NOTE: Other terms used to identify CPN in TISPAN NGN R1 deliverables or outside TISPAN are Home Area Network (HAN), Home or Residential Network, Customer LAN (C-LAN). “Multiple“ Play Services (can be: double, triple, quadruple etc.): delivery by a single service provider of different types o
29、f concurrent services to one or multiple users within the same CPN NOTE: Services can be categorized in the following way: data (e.g. Web browsing, best effort traffic etc.), person(s) to person(s) communication, entertainment. 3.2 Abbreviations For the purposes of the present document, the followin
30、g abbreviations apply: API Application Programming Interface ASP Application Service Provider CND Customer Network Device CNG Customer Network Gateway CoD Content on Demand CPN Customer Premises Network DLNA Digital Living Networking Alliance DNS Domain Network Service DRM Digital Rights Management
31、FXS Foreign Exchange Subscriber HAN Home Area Network HTTP Digest Hyper Text Transfer Protocol Digest authentication IMPI IP Multimedia Private Identity IMPU IP Multimedia PUblic Identity IMS IP Multimedia Subsystem IP Internet Protocol IPTV IP TelevisionISIM IMS Subscriber Identity Module ISP Inter
32、net Service Provider NBA NASS Bundled Authentication NGN Next Generation Network P-CSCF Proxy-Call Session Control Function PPV Pay Per View PSTN Public Switched Telephony Network PVR Personal Video Recording ETSI ETSI TS 185 005 V2.0.0 (2007-07) 7 QoS Quality-of-Service SIP Session Initiation Proto
33、col STB Set Top Box UA User Agent UE User Equipment UICC Universal Integrated Circuit Card VoIP Voice over Internet Protocol WAN Wide Area Network 4 Services requirements and capabilities for customer networks connected to TISPAN NGN 4.1 Service scenarios description The use cases can be grouped in
34、the following categories: 1) Broadband connection 2) Communication 3) Home worker 4) Home Management and Security 5) Provisioning and Service configuration 6) Entertainment and information 7) Remote Access 4.1.1 Broadband connection The user wants to access the Internet from a number of PCs at home,
35、 and also can decide to subscribe to new services (e.g. parental control, online audio streaming, etc.) offered by his ISP (Internet Service Provider) or an ASP (Application Service Provider), via email or online. From the service provider point of view, the service must be remotely activated via au
36、to-provisioning, the necessary connectivity including QoS to deliver the service must be guaranteed and there must be the possibility of remotely debugging customer problems. Figure 1 represents an example for this scenario. NetworkCNGPCPC PCFigure 1: Example of Broadband connection scenario ETSI ET
37、SI TS 185 005 V2.0.0 (2007-07) 8 4.1.2 Communication Services Support Communication services can be divided at least in three categories: 1) Person-to-Person communication P2P. 2) Person-to-Machine communication P2M. 3) Machine-to-Machine communication M2M. 4.1.2.1 Person-to-Person (P2P) Communicati
38、on P2P communication is intended as voice or voice/video communication and it could be performed in three different ways: Voice / VoIP with IP phone. Voice over IP with legacy analogue phone. Video Communication. Text communication with legacy text telephone. Computer-originated text communication t
39、o PSTN. In the first case, the VoIP phone can be used to make or receive a voice call. In the second, using the voice service is rather easy and is not different from making phone calls via standard PSTN. The supplementary voice services can be used on both lines (call transfer, call hold, etc.) acc
40、ording to the definition of Simulation and Emulation Services in TISPAN. In the third a newly installed video phone can be used to make or receive a video call. The typical supplementary voice services will be available. In the fourth, communication is not different from making a text telephone call
41、 via standard PSTNtranslation services etc are available. In the fifth, a computer is used as text telephony terminal; when suitable technology is mature, text-to-and-from-voice translation may be done on the computer and a VoIP call made. The service provider must guarantee the necessary connectivi
42、ty to deliver the voice, voice/video, or text service, as well as the necessary quality of service. In the first case, the VoIP phone can be used to make or receive a voice call. In the second, using the voice service is rather easy and is not different from making phone calls via standard PSTN. The
43、 supplementary voice services can be used on both lines (call transfer, call hold, etc.) according to the definition of Simulation and Emulation Services in TISPAN. In the third a newly installed video phone can be used to make or receive a video call. The typical supplementary voice services will b
44、e available. The service provider must guarantee the necessary connectivity to deliver the voice or voice/video service, as well as the necessary quality of service. Figure 2 represents an example of possible implementation for this scenario. NetworkCNGPOTSIP phoneVideo phoneFigure 2: Example of Com
45、munication scenario ETSI ETSI TS 185 005 V2.0.0 (2007-07) 9 With specific reference to the personal communication services, the possibility to use one identity on several terminals as well as to share one terminal with several identities should be supported. In these cases, the Customer Network Gate
46、way could play an active role, according the technical solution chosen. For example it should be possible to use a unique shared public identity (a family identity) to make a call with one of the terminal at home. When the call is direct to the shared public identity all the terminals at home ringin
47、g because they are associated at the same shared public identity. Moreover each terminal may have its own public identity (different from family identity) so a call can address directly to it. Figure 3 shows the “shared IMPU“ use case as also described in TS 123 228 2. Figure 3: Shared public identi
48、ties use case 4.1.2.2 Person-to-Machine (P2M) Communication A typical P2M communication use case is, for example remote access of device, where one can access the home media server for uploading or downloading ones photos remotely, that is mentioned in the remote access service section. 4.1.2.3 Mach
49、ine-to-Machine (M2M) Communication One of the typical use cases for M2M communication from the customer network and NGN standpoints is the automatic electricity meter reading business. The electricity meter is a CND that is attached to the CNG, and the electricity charging server is an IMS enable device that is connected to the NGN service layer. With this approach, network operators can reuse the NGN security functions in CNG and electricity charging server for delivering secure data service between customers electricity meters and ele
