ITU-T J 360 AMD 2-2008 IPCablecom2 architecture framework Amendment 2 C Modification to provisioning (Study Group 9)《IPCablecom2体系结构框架 修改件2》.pdf

1、 International Telecommunication Union ITU-T J.360TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU Amendment 2(06/2008) SERIES J: CABLE NETWORKS AND TRANSMISSION OF TELEVISION, SOUND PROGRAMME AND OTHER MULTIMEDIA SIGNALS IPCablecom IPCablecom2 architecture framework Amendment 2 Modification to provi

2、sioning Recommendation ITU-T J.360 (2006) Amendment 2 Rec. ITU-T J.360 (2006)/Amd.2 (06/2008) i Recommendation ITU-T J.360 IPCablecom2 architecture framework Amendment 2 Modification to provisioning Summary In order to use the proposed E-UE Provisioning Framework in Recommendation ITU-T J.369 IPCabl

3、ecom2 E-UE Provisioning Framework Specification instead of the existing PACM method of Recommendation ITU-T J.364, the following modifications to Recommendation ITU-T J.360 are necessary. Source Amendment 2 to Recommendation ITU-T J.360 (2006) was approved on 13 June 2008 by ITU-T Study Group 9 (200

4、5-2008) under Recommendation ITU-T A.8 procedure. ii Rec. ITU-T J.360 (2006)/Amd.2 (06/2008) FOREWORD The International Telecommunication Union (ITU) is the United Nations specialized agency in the field of telecommunications, information and communication technologies (ICTs). The ITU Telecommunicat

5、ion Standardization Sector (ITU-T) is a permanent organ of ITU. ITU-T is responsible for studying technical, operating and tariff questions and issuing Recommendations on them with a view to standardizing telecommunications on a worldwide basis. The World Telecommunication Standardization Assembly (

6、WTSA), which meets every four years, establishes the topics for study by the ITU-T study groups which, in turn, produce Recommendations on these topics. The approval of ITU-T Recommendations is covered by the procedure laid down in WTSA Resolution 1. In some areas of information technology which fal

7、l within ITU-Ts purview, the necessary standards are prepared on a collaborative basis with ISO and IEC. NOTE In this Recommendation, the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. Compliance with this Re

8、commendation is voluntary. However, the Recommendation may contain certain mandatory provisions (to ensure e.g. interoperability or applicability) and compliance with the Recommendation is achieved when all of these mandatory provisions are met. The words “shall“ or some other obligatory language su

9、ch as “must“ and the negative equivalents are used to express requirements. The use of such words does not suggest that compliance with the Recommendation is required of any party. INTELLECTUAL PROPERTY RIGHTS ITU draws attention to the possibility that the practice or implementation of this Recomme

10、ndation may involve the use of a claimed Intellectual Property Right. ITU takes no position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process. As of the date of appro

11、val of this Recommendation, ITU had not received notice of intellectual property, protected by patents, which may be required to implement this Recommendation. However, implementers are cautioned that this may not represent the latest information and are therefore strongly urged to consult the TSB p

12、atent database at http:/www.itu.int/ITU-T/ipr/. ITU 2009 All rights reserved. No part of this publication may be reproduced, by any means whatsoever, without the prior written permission of ITU. Rec. ITU-T J.360 (2006)/Amd.2 (06/2008) iii CONTENTS Page 1) Replace the existing clause 7.6 with the fol

13、lowing 1 2) Clause 2.2 . 2 3) Table 1 2 Rec. ITU-T J.360 (2006)/Amd.2 (06/2008) 1 Recommendation ITU-T J.360 IPCablecom2 architecture framework Amendment 2 Modification to provisioning 1) Replace the existing clause 7.6 with the following 7.6 Provisioning IPCablecom plans to support multiple provisi

14、oning frameworks to support embedded and standalone UE implementations. The current framework, termed E-UE provisioning, is aimed at embedded devices and reuses the currently deployed DHCP- and SNMP-based IPCablecom provisioning model. It relies on the DOCSIS specifications for the eCM provisioning,

15、 along with IPCablecom extensions. It also specifies the components, interfaces and requirements for eUE provisioning. The E-UE provisioning framework addresses the following areas: Provisioning Connectivity to the local IP network P-CSCF discovery Initialization prior to Configuration Configuration

16、 Configuration Data Model Configuration File Format and Delivery Management Management Data model Management and monitoring protocols Figure 9 illustrates the E-UE provisioning reference points. Figure 9 Provisioning reference points 2 Rec. ITU-T J.360 (2006)/Amd.2 (06/2008) The reference points dep

17、icted in Figure 9 are described in Table 7. Table 7 Provisioning reference point descriptions Reference Point IPCablecom network components Reference point description pkt-eue-1 eUE DHCP Allows the eUE to obtain IP network participation information (e.g., IP address, DNS server addresses). pkt-eue-2

18、 eUE DNS Allows the eUE to resolve DNS names for location of network elements or routing of messages. pkt-eue-3 eUE KDC Allows the eUE to authenticate itself to the Key Distribution Centre (KDC) using the Kerberos protocol. pkt-eue-4 eUE Provisioning Server Allows the eUE to authenticate and exchang

19、e device capabilities with the Provisioning Server. The eUE also uses this interface to obtain configuration information, and to notify the provisioning server of the configuration retrieval status. The protocol used for authentication is Kerberos. The protocol for notification is SNMP. pkt-eue-5 eU

20、E Configuration Server Allows the eUE to obtain the Configuration File using TFTP or, optionally, HTTP. pkt-eue-6 eUE Syslog Server Allows the eUE to report management events via Syslog. pkt-eue-7 KDC Provisioning Server Allows the KDC to obtain information pertaining to the eUE, such as the provisi

21、oned IP address and FQDN (associated with the eUEs Mac Address). Refer to the E-UE Provisioning Specification ITU-T J.369 for more information. 2) Clause 2.2 Delete the following reference: ITU-T J.364 Recommendation ITU-T J.364 (2006), IPCablecom2 provisioning, activation, configuration and managem

22、ent. Add the following references: ITU-T J.369 Recommendation ITU-T J.369 (2008), IPCablecom2 E-UE provisioning framework specification. ITU-T J.370 Recommendation ITU-T J.370 (2008), IPCablecom2 embedded user equipment provisioning data model specification. 3) Table 1 Delete the following from Tabl

23、e 1: J.364 IPCablecom2 provisioning, activation, configuration, and management Rec. ITU-T J.360 (2006)/Amd.2 (06/2008) 3 Add the following to Table 1: J.369 IPCablecom2 E-UE provisioning framework specification J.370 IPCablecom2 embedded user equipment provisioning data model specification Printed i

24、n Switzerland Geneva, 2009 SERIES OF ITU-T RECOMMENDATIONS Series A Organization of the work of ITU-T Series D General tariff principles Series E Overall network operation, telephone service, service operation and human factors Series F Non-telephone telecommunication services Series G Transmission

25、systems and media, digital systems and networks Series H Audiovisual and multimedia systems Series I Integrated services digital network Series J Cable networks and transmission of television, sound programme and other multimedia signals Series K Protection against interference Series L Construction

26、, installation and protection of cables and other elements of outside plant Series M Telecommunication management, including TMN and network maintenance Series N Maintenance: international sound programme and television transmission circuits Series O Specifications of measuring equipment Series P Te

27、lephone transmission quality, telephone installations, local line networks Series Q Switching and signalling Series R Telegraph transmission Series S Telegraph services terminal equipment Series T Terminals for telematic services Series U Telegraph switching Series V Data communication over the telephone network Series X Data networks, open system communications and security Series Y Global information infrastructure, Internet protocol aspects and next-generation networks Series Z Languages and general software aspects for telecommunication systems