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下一代网络必将是基于IP的网络,是IP网络、光网络、无线网络的世界,这一点在业界已成共识。目前,全球互联网的迅猛发展导致了IP地址资源的紧张,而下一代语音、数据、视频融合的通信网络对网络的安全、质量和移动性都提出了更高的要求。然而现有的互联网基本协
The next generation of networks will surely be IP-based networks, which are the world of IP networks, optical networks and wireless networks. This has become a consensus in the industry. At present, the rapid development of the global Internet has led to the shortage of IP address resources. The next generation of voice, data and video converged communication networks place higher demands on the network security, quality and mobility. However, the existing Internet Basic Association