Analysis of the Design Principles of the QoS-capable Packet Network
具有QoS保证能力的分组交换网络体系结构的分析

By formularized analysis of the function of the ideal packet networks,the Internet's limitation in guaranteeing QoS was presented,and the reason why the Internet cannot provide guaranteed QoS to interactive real time communication was analyzed.Guaranteeing QoS required to design a novelty packet network architecture.Hereby,from the view of the network architecture,the necessity that QoS-capable packet networks should do an expansion to the Internet architecture was proved,and the expansion contents were put...