摘要
随着IP网络的飞速发展,T比特级路由器将成为下一代网络的核心设备。论文主要研究了T比特路由器的实现架构,以及交换结构和转发处理等关键技术。提出两种T比特路由器的实现架构,详细讨论了Crossbar和3D-Torus两种T级交换结构,并分别研究了ASIC和网络处理器的转发处理方案。
With the rapid development of IP networks,terabit router will become the kernel equipment of next genera-tion networks.In the article we will research the architecture of terabit router,switching fabric and forwarding technology.We put forward two architectures of terabit router which include crossbar and3D-Torus for terabit router,and discuss forwarding schemes of ASIC and networks processor.
出处
《计算机工程与应用》
CSCD
北大核心
2004年第2期16-19,共4页
Computer Engineering and Applications
基金
国家863高技术研究发展计划课题基金(编号:2001AA124011)
