ITU-T J.294-2010
支持有线电视网络上的宽带和基于IP交互业务的住宅网关要求.9号研究组

Residential gateway requirements for the support of broadcast and IP-based interactive services over cable television networks (Study Group 9)

ITU-T J.294-2010 发布历史

This Recommendation describes objectives, requirements and functional architecture for a residential gateway (RG) supporting broadcast and IP-based interactive services over cable television networks. The RG is supposed to be used with a hybrid set-top box (H-STB) composed of RF TV reception capability and IPTV terminal device (IPTV-TD) functions as well as other devices within a home network environment [ITU-TJ.190]. The RG device provides a bridging and/or terminating capability between a cable access network (i.e., WAN) and a home network (i.e., LAN) in every layer. The RG has functionalities for network interface, network control, content delivery, service control and applications to exchange control signal and media flow between WAN and LAN. Each functionality has several functional components. This Recommendation describes the requirements for the functional components which form logical entities of RG.

ITU-T J.294-2010由国际电信联盟 IX-ITU 发布于 2010-09-01。

ITU-T J.294-2010 在中国标准分类中归属于: M00 标准化、质量管理。

ITU-T J.294-2010的历代版本如下：

• 2010年09月01日 ITU-T J.294-2010 支持有线电视网络上的宽带和基于IP交互业务的住宅网关要求.9号研究组

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标准号

ITU-T J.294-2010

发布日期

2010年09月01日

实施日期

废止日期

无

中国标准分类号

M00

发布单位

IX-ITU

适用范围

This Recommendation describes objectives, requirements and functional architecture for a residential gateway (RG) supporting broadcast and IP-based interactive services over cable television networks. The RG is supposed to be used with a hybrid set-top box (H-STB) composed of RF TV reception capability and IPTV terminal device (IPTV-TD) functions as well as other devices within a home network environment [ITU-TJ.190]. The RG device provides a bridging and/or terminating capability between a cable access network (i.e., WAN) and a home network (i.e., LAN) in every layer. The RG has functionalities for network interface, network control, content delivery, service control and applications to exchange control signal and media flow between WAN and LAN. Each functionality has several functional components. This Recommendation describes the requirements for the functional components which form logical entities of RG.