IPv6 在广播电视网络的研究与应用

随着 IPv4 地址资源的枯竭,物联网等新技术的兴起,IPv6 将进入高速发展期。对于运营商来说,IPv6 是向下一代互联网演进必然选择。下一代互联网的演进将是一个循序渐进的过程,IPv4 和 IPv6 将在长时间内共存,这意味着运营商在向 IPv6 网络演进的同时还要继续对传统 IPv4 网络提供支持。因此,在技术演进路线选择上需要在用户体验和网络投资两方面寻求平衡。本文从平台到终端等环节阐述了广电网络运营商向IPv6过渡的规划思路及技术路线,并通过家庭智能网关在现网的测试验证了广电网络 IPv6 端到端的支持能力。

The Research and Application of IPv6 in Broadcast Television Network

With the exhaustion of IPv4 address resource and the rise of new emerging technology as IoT, IPv6 will gradually enter into a period of rapid development. For the network operators, IPv6 is the inevitable choice to migrate to the Next Generation Internet (NGI). The evolution of NGI is a gradual process that IPv4 and IPv6 will coexist during a long period, it means that operators need to support their legacy IPv4 network systems while they migrate to the IPv6 networks systems. Therefore, the choice of technical route requires a delicate balance between user experience and network investment. This paper describes the planning ideas and technical route of broadcast television network operators about IPv6 transition mechanism from platform to terminal, and verify its end-to-end support capability of IPv6 network systems by testing Home Intelligent Gateway in the real network environment.