This paper proposes the architecture of testing system for robustness-testing BGP. The architecture fits the testing method of remote transaction with center controller and the testing technology of invasion fault injector based on execution. 为此提出了一种适用于BGP健壮性测试的方法&具有中心控制的远程横断测试方法,然后利用基于执行的软硬件结合入侵式错误注入技术,提出了健壮性测试系统的体系结构。
In the hardware part, it fulfilled the data frame transaction in the link controller, parallel to serial converter, serial to parallel converter, input and output based on the interface of LVDS. 在硬件上实现了高速链路通信系统中数据帧的处理、并串转换、串并转换和LVDS接口的输入输出;
Each program is also defined as a CICS transaction : QCTL for the controller and QMHD for the Message Handler. 每个程序也定义为一个CICS事务:QCTL作为控制器;QMHD作为消息处理器。
Finally, this dissertation studies the transaction processing and mechanism of data flow of the USB host controller. The USB host controller was designed in five aspects : clock generating, serial data management in protocol layer, protocol regular translation, data FIFO and predominated control. 最后,研究了USB主控制器的事务处理和数据传输机制,并从时钟产生、协议层的串行数据处理、协议规范翻译、数据FIFO和主控制五个方面对其进行了结构设计与详细设计。