本文充分重视了扭斗对于网络体系结构研究的影响,总结和归纳了在扭斗环境下设计新一代网络体系结构模型的若干原则,在这些设计原则的指导下提出了一种结构分层、功能分面、基于交互、面向服务的新一代网络体系结构INSA参考模型,并对该参考模型的设计理念、主要特色和形式化建模方法等内容进行了详细阐述.INSA参考模型保持了传统互联网开放、简单和灵活的优点,并且使新一代网络体系结构具有可管理、可控制、可定制、可演进和可重用等特性,为下一代网络的研究和建设提供了崭新的思路.

By paying attention to tussle's impact on the research of network architecture,a set of design principles for constructing new generation network architecture are summarized in this paper,and then an interaction based,service oriented model of network architecture,INSA,is proposed under the direction of those design principles.Furthermore,the design thinking,general characteristics and formal modeling techniques of INSA model are described and discussed.Maintaining the openness,simplicity and flexibility of the traditional Internet,the INSA model introduces the manageability,controllability,customizability,evolvability and reusability into the new generation network architecture.So it provides good guidance for the research and development of the next generation network.