电子学报Issue(11)：2280-2285,6.DOI:10.3969/j.issn.0372-2112.2014.11.023
一种用于车载网络通信管理的逻辑环机制研究
Research on Logical Ring for Vehicular Network Communication Management
摘要
Abstract
The performance of vehicular network management has a great effect on communication safety between automo-tive electronic systems .The practical working states of OSEK NM logical ring are modeled and a transition model among working states is established .The definitions of NM induced message and logical ring instable time are introduced ,and the equations to eval-uate NM performance are derived after the instable state is analyzed quantitatively .A scheme of building ring with second immediate successor is presented and its performance is also analyzed .Experiments show that compared to OSEK NM ,the scheme in this paper can effectively improve real time of vehicular NM and reduce its bad interruption on the user message transmission .关键词
车载网络/不稳定状态/第二直接后继/建环机制/OSEK网络管理Key words
vehicular network/instable state/second immediate successor/building ring/OSEK network management分类
信息技术与安全科学引用本文复制引用
王跃飞,陶绍源,曹三峰,侯亮,杨锦..一种用于车载网络通信管理的逻辑环机制研究[J].电子学报,2014,(11):2280-2285,6.基金项目
国家自然科学基金（No ．61202096）；教育部留学回国人员科研启动基金（No ．［2013］693）；安徽省自然科学基金（No ．1208085QF118）；安徽省省级高等学校自然科学研究项目（No ．KJ2012A226）；中央高校基本科研业务费专项资金（No ．2013HGCH0014）；安徽省科技攻关项目 （）
