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一种新型的网络体系结构--主动网络
引用本文:何丹,谢立.一种新型的网络体系结构--主动网络[J].计算机研究与发展,1999,36(1):1-7.
作者姓名:何丹  谢立
作者单位:1. 南京大学计算机软件新技术国家重点实验室,南京,210093
2. 南京大学计算机科学与技术系,南京,210093
摘    要:主动网络(activenetwork,以下简称AN)是一种可编程的网络,用户可以向网络结点插入定制的程序,这个全新的概念,使传统网络从被动的传送字节流向更一般的网络计算引进转变,因此,对传统网络的互操作性、安全性、可伸缩性提出了挑战.主动网络潜在的优点是快速动态定制、配置新的服务,实验新的网络体系结构,新的协议,可以加速网络服务的革新步伐,提高网络的性能,使网络系统更具灵活性、可扩展性.文中综述主动网络产生背景、体系结构、实现技术及研究问题、现状和发展前景.

关 键 词:主动网络  网络协议  网络系统软件  网络体系结构  移动计算

A NOVEL NETWORK ARCHITECTURE--ACTIVE NETWORK
HE Dan,XIE Li.A NOVEL NETWORK ARCHITECTURE--ACTIVE NETWORK[J].Journal of Computer Research and Development,1999,36(1):1-7.
Authors:HE Dan  XIE Li
Abstract:Active networks are a programmable network and the user can insert customized programs into the switches of the network to perform customized computations on the messages flowing through them. As a novel conception, active network offers changing from carrying bits of traditional networks to a more general computation engine. Active networks challenge the interoperability, security, and scalability of the traditional networks. To compare with traditional network, there are some potential advantages of faster deployment, customization of network services, equipped with new network architectures and protocols, etc.. Active network as a novel network architecture can accelerate the pace of standard of network and improve the performance, flexibility and extensibility of network. Here summarized are the background, architecture, implementation, research issues and current research status and direction of active networks.
Keywords:active network  network protocol  network system software  network architecture  mobile computing  
本文献已被 CNKI 维普 万方数据 等数据库收录!
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