基于全路由家庭网关实现多业务子网融合的解决方案

摘要

随着信息化建设的不断推进,融合业务需求应运而生,单一业务进入单一业务子网的“烟囱型”网络架构已经无法满足业务发展的要求,多业务子网的融合互通问题由此产生.本文主要研究了业界主流的基于应用层的代理技术、基于网络层的融合技术和基于家庭终端跨接技术实现的多业务子网融合解决方案.结合中国电信股份有限公司上海分公司IPTV业务的实际需求,创新地提出了基于全路由家庭网关实现多业务子网融合的解决方案.%With the continuous advance of information construction, we need to consider the integration of communication services. The chimney architecture that a single service based on a single subnet network has been unable to meet the requirements of the expansion. We need to address the interoperability of multi-service subnet. This article makes a profound study in the application layer proxy technology, the network layer integration technology and home gateway integration technology. Combined with the needs of Shanghai Telecom IPTV service, this article proposes an innovation multi-service subnet integration solution based on residential gateway.