基于VxWorks网络系统MUX层绑定协议的方法研究

Methods Study Binding Protocol Based on VxWorks Network System MUX Layer

核电数字控制系统测试工具平台的开发,需要自定义传输协议实现服务器与检测器之间特定格式的数据传输。MUX层是VxWorks网络系统为了减弱数据链路层与协议层之间的耦合性、提升网络驱动程序和协议的开发速度而专门增加的一层协议。在详细分析自定义协议设计思想,MUX工作原理的基础之上,实现自定义协议在MUX层上的绑定。选择基于VxWorks网络系统MUX层绑定自定义协议无需考虑底层网络驱动细节,缩短了服务器与检测器之间网络通信接口开发时间,间接地提高了核电数字控制系统测试工具平台开发效率。

Detailed analysis of custom protocol design ideas,MUX works based on the custom protocol on the MUX layer bind ing.Select the bind custom protocol is unnecessary to consider the details of the underlying network drive,greatly reducing the development time of network communication interface between server and detector,and indirectly improve the efficiency of nuclear power digital control system test tool platform development based on the VxWorks network system MUX layer.