摘要
Active networks, faced with the problem that the nodes of traditional packet networks are close and transmit packets passively,propose the thought of network computing,let network nodes intelligent and open, and make it possible to introduce new network architecture and services in time.Meanwhile, this challenges the architecture ,scalability ,and security of traditional packet networks. Herediscussed are the research background, architecture,implementation, development direction and hot issues of active networks.
Active networks, faced with the problem that the nodes of traditional packet networks are close and transmit packets passively,propose the thought of network computing,let network nodes intelligent and open,and make it possible to introduce new network architecture and services in time-Meanwhile, this challenges the architecture,scalability,and security of traditional packet networks. Here discussed are the research background, architecture, implementation, development direction and hot issues of active networks.
出处
《计算机科学》
CSCD
北大核心
2001年第9期48-50,19,共4页
Computer Science
关键词
计算机网络
主动网络
网络协议
体系结构
Active network, Active node, Network architecture, Network computing