摘要
如何实现天地之间端到端的无阻通信是遥科学网络设计中的一项关键技术。该文提出了一种CCSDS标准和TCP/IP协议间的转换网关的设计方案,并采用灵活的多进程结构、预创建技术和分层次分模块的设计架构来提高网关的性能。最后给出了该网关的实现流程和性能测试结果。
How to implement the unblocked end-to-end communication between the space and the ground is a key technology in the design of the telescience network. This paper puts forward a design scheme of the translation gateway between CCSDS standard and TCP/IP protocols. The scheme adopts multi-process structure, pre-establishment technology and hierarchical modularized architecture to improve the performance of the gateway. At last, the paper gives out the implementation flow and the performance testing results of the gateway.
出处
《计算机工程》
EI
CAS
CSCD
北大核心
2006年第4期134-136,共3页
Computer Engineering
基金
国家"863"计划基金资助项目
