摘要
现有互联网缺乏柔性和开放性,具体表现在:①只能依靠升级和扩展,无法实现重构;②节点的升级和扩展只能由原提供商实施,无法实现开放。针对这些不足,提出一种面向服务提供的新型网络技术体系,并对其开放式可重构路由交换节点平台体系结构问题进行了探讨,以期获得一种适合于未来互联网发展的新型网络体系结构,从而提高国家信息网络的可依赖性、安全性和可靠性。
The non-flexible and non-opening characteristics of internet lead to reconfiguration difficulties and the upgrade and extension limitations. This means that reconfiguration just relies on up- grades and extensions, while the upgrades and extensions can only be supplied by the equipment providers. To meet these requirements, novel service-oriented network technology architecture is proposed, following the discussion of the architecture of the reconfigurable routing switching platform operating on the novel network. It aims at innovative network architecture to meet the development of future network and improving the dependability, security and reliability for national information network.
出处
《信息工程大学学报》
2009年第1期1-6,17,共7页
Journal of Information Engineering University
基金
国家973计划资助项目(2007CB307102)
关键词
可重构
面向服务
构件技术
网络体系结构
reconfigurable
service-oriented
component technology
network architecture
