电脑知识与技术
電腦知識與技術
전뇌지식여기술
COMPUTER KNOWLEDGE AND TECHNOLOGY
2015年
12期
49-51
,共3页
CAN%FC%网关%协议转换
CAN%FC%網關%協議轉換
CAN%FC%망관%협의전환
CAN%FC%gateway%protocol conversion
为了解决采用CAN总线的子系统接入航电主干网FC网络的问题,提出了一种CAN/FC网关设计方案。通过对两种网络的分析和研究,设计了两者协议转换的方法,描述了网关模块的工作流程,讨论了实时性的设计。通过验证表明,该设计能够完成CAN网络和FC网络的互联,满足系统要求。
為瞭解決採用CAN總線的子繫統接入航電主榦網FC網絡的問題,提齣瞭一種CAN/FC網關設計方案。通過對兩種網絡的分析和研究,設計瞭兩者協議轉換的方法,描述瞭網關模塊的工作流程,討論瞭實時性的設計。通過驗證錶明,該設計能夠完成CAN網絡和FC網絡的互聯,滿足繫統要求。
위료해결채용CAN총선적자계통접입항전주간망FC망락적문제,제출료일충CAN/FC망관설계방안。통과대량충망락적분석화연구,설계료량자협의전환적방법,묘술료망관모괴적공작류정,토론료실시성적설계。통과험증표명,해설계능구완성CAN망락화FC망락적호련,만족계통요구。
In order to solve the problem by using CAN bus subsystem access avionics backbone FC network,the paper proposed a design scheme of CAN/FC gateway. Through the analysis and research on the two kinds of network, designs a methods of protocol conversion based on the them, describes the work flow of gateway module, discusses the design of the real-time. Experiments show that, the proposed design, can complete the interconnection of CAN network and FC network, can meet the system requirements.