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互联网在给人类带来巨大进步和便利的同时,其传统的体系结构、设计理念也越来越受到新兴业务和应用的挑战。下一代网络将是怎样?如何设计一个网络使其比当前的互联网更加安全、更加可靠?这些问题已成为网络研究领域广泛关注的热点。
While the Internet has brought great progress and convenience to mankind, its traditional architecture and design philosophy are also increasingly challenged by emerging businesses and applications. How will the next generation network be? How to design a network to make it more secure and reliable than the current one? These problems have become a hot topic in the field of network research.