模块化路由器

本文的主要任务是设计模块化路由器的两个接口模块：ISDN模块和Ethernet模块，并编写相应模块的初始化程序。

The main task of the thesis is to design two interface modules of the module router , i. e. , ISDN module and Ethernet module and write their initial programs .

根据MPC860T的特点，我们把模块化路由器的设计分为主板设计、插槽设计、通信子板设计三个部分。

We divide the whole design into three parts based on the characters of MPC860T : the main board design , the self-define slot design and the communication board design .

论文的主要工作为：1.在充分研究现有的典型的模块化软件路由器系统的基础上，借鉴已有的成熟的模块化软件路由器的实现技术，构建基于服务元架构的路由器软件模型。

The main tasks are as follows : 1 . Establishment of software router model based on service unit . Take the theory and implementation technology of existing classic modular router system for reference . 2 .

Click是一种新型模块化的软件路由器，它由一些被称为组件的数据报处理模块组成。

Click , a new modular software router , is composed of element modules that dispose data packets .