1、 ETSI TS 101 909-9 V1.3.2 (2006-07)Technical Specification Digital Broadband Cable Access to thePublic Telecommunications Network;IP Multimedia Time Critical Services;Part 9: Network Call Signalling (NCS) MIB RequirementsETSI ETSI TS 101 909-9 V1.3.2 (2006-07) 2 Reference RTS/AT-020051-09 Keywords a
2、ccess, broadband, cable, IP, multimedia, PSTN 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 I
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5、 current status of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http:/portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be rep
6、roduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2006. All rights reserved. DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for the benefit of its Mem
7、bers. TIPHONTMand 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 101 909-9 V1.3.2 (2006-07) 3 Contents Intellectual Prope
8、rty Rights4 Foreword.4 Introduction 4 1 Scope 5 2 References 5 3 Definitions and abbreviations.5 3.1 Definitions5 3.2 Abbreviations .6 4 Background 6 5 MIB location 6 History 7 ETSI ETSI TS 101 909-9 V1.3.2 (2006-07) 4 Intellectual Property Rights IPRs essential or potentially essential to the prese
9、nt document may have been declared to ETSI. The information 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 res
10、pect of ETSI standards“, which is available from the 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 th
11、e existence of other IPRs not referenced in ETSI SR 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 Access and Terminals (AT). The present
12、document is part 9 of a multi-part deliverable. Full details of the entire series can be found in TS 101 909-1 1. The present document describes Network Call Signalling (NCS) MIB Requirements. Introduction The cable industry in Europe and across other Global regions have already deployed broadband c
13、able television Hybrid Fibre/Coax (HFC) data networks running the Cable Modem Protocol. The cable industry is in the rapid stages of deploying IP Voice and other time critical multimedia services over these broadband cable television networks. The cable industry has recognized the urgent need to dev
14、elop ETSI Technical Specifications aimed at developing interoperable interface specifications and mechanisms for the delivery of end to end advanced real time IP multimedia time critical services over bi-directional broadband cable networks. IPCablecom is a set of protocols and associated element fu
15、nctional requirements developed to deliver Quality of Service (QoS) enhanced secure IP multimedia time critical communications services using packetized data transmission technology to a consumers home over the broadband cable television Hybrid Fibre/Coaxial (HFC) data network running the Cable Mode
16、m protocol. IPCablecom utilizes a network superstructure that overlays the two-way data-ready cable television network. While the initial service offerings in the IPCablecom product line are anticipated to be Packet Voice, the long-term project vision encompasses packet video and a large family of o
17、ther packet-based services. The cable industry is a global market and therefore the ETSI standards are developed to align with standards either already developed or under development in other regions. The ETSI Specifications are consistent with the CableLabs/PacketCable set of specifications as publ
18、ished by the SCTE. An agreement has been established between ETSI and SCTE in the US to ensure, where appropriate, that the release of PacketCable and IPCablecom set of specifications are aligned and to avoid unnecessary duplication. The set of IPCablecom ETSI specifications also refers to ITU-SG9 d
19、raft and published recommendations relating to IP Cable Communication. The whole set of multi-part ETSI deliverables to which the present document belongs specify a Cable Communication Service for the delivery of IP Multimedia Time Critical Services over a HFC Broadband Cable Network to the consumer
20、s home cable telecom terminal. “IPCablecom“ also refers to the ETSI working group program that shall define and develop these ETSI deliverables. ETSI ETSI TS 101 909-9 V1.3.2 (2006-07) 5 1 Scope The present set of documents specify IPCablecom, a set of protocols and associated element functional req
21、uirements. These have been developed to deliver Quality of Service (QoS), enhanced secure IP multimedia time critical communication services, using packetized data transmission technology to a consumers home over a cable television Hybrid Fibre/Coaxial (HFC) data network. NOTE 1: IPCablecom set of d
22、ocuments utilize a network superstructure that overlays the two-way data-ready cable television network, e.g. as specified within ES 201 488 2 and ES 200 800 3. While the initial service offerings in the IPCablecom product line are anticipated to be Packet Voice and Packet Video, the long-term proje
23、ct vision encompasses a large family of packet-based services. This may require in the future, not only careful maintenance control, but also an extension of the present set of documents. NOTE 2: The present set of documents aims for global acceptance and applicability. It is therefore developed in
24、alignment with standards either already existing or under development in other regions and in International Telecommunications Union (ITU). The present document is part 9 and covers Network Call Signalling (NCS) Management Information Base (MIB) Requirements. 2 References The following documents con
25、tain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-spe
26、cific reference, the latest version applies. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. 1 ETSI TS 101 909-1: “Digital Broadband Cable Access to the Public Telecommunications Network; IP Multimedia Time
27、 Critical Services; Part 1: General“. 2 ETSI ES 201 488: “Data-Over-Cable Service Interface Specifications Radio Frequency Interface Specification“. 3 ETSI ES 200 800: “Digital Video Broadcasting (DVB); DVB interaction channel for Cable TV distribution systems (CATV)“. 3 Definitions and abbreviation
28、s 3.1 Definitions For the purposes of the present document, the following term and definition apply: IPCablecom: ETSI working group project that includes an architecture and a series of specification that enable the delivery of real time services (such as telephony) over the cable television network
29、s using Cable Modems Management Information Base (MIB): specification of information in a manner that allows standard access through a network management protocol ETSI ETSI TS 101 909-9 V1.3.2 (2006-07) 6 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply:
30、MIB Management Information Base NCS Network Call Signalling 4 Background IPCablecom MIBs are defined by the IETF IPCDN working group. Originally ETSI defined its own MIBs but this approach was dropped in favour of inputing to and adopting the IETF IPCDN MIBs so as to maintain a single MIB definition
31、 for IPCablecom. 5 MIB location The latest NCS Management Information Base can be found at: http:/docbox.etsi.org/Reference It should be noted that the above document, although publicly available, is still a draft document and therefore subject to change. ETSI ETSI TS 101 909-9 V1.3.2 (2006-07) 7 History Document history V1.1.1 July 2001 Publication (Historical) V1.2.1 January 2006 Publication V1.3.2 July 2006 Publication
