With the rapid development of IP networks , terabit router will become the kernel equipment of next genera-tion networks .

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。

Research is carried on a novel switching fabric E-2D torus network , which is the core of the terabit router .

研究了太比特路由器核心交换网络拓扑的一种新结构-E-2DTorus网络.

In the article we will research the architecture of terabit router , switch in g fabric and forward in g technology .

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。

Issues about terabit routers include the selection of network topology , the design of routing algorithm , QoS technology and so on .

T比特交换网络的研究内容包括拓扑结构的选择，路由算法的设计及流控和QoS技术等。

Thus developing high-performance routers with terabit switching capacity and multiple QoS services support has become the focus of studies on modern network technology .

因此开发T比特级交换容量具有丰富QoS支持的高性能路由器已经成为网络技术领域研究的热点。