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西北工业大学计算机学院
纸质出版:2007
移动端阅览
魏建军, 康继昌, 雷艳静, 等. 实时分布式系统中的时间同步[J]. 中北大学学报(自然科学版), 2007,(5):412-416.
魏建军, 康继昌, 雷艳静, et al. Time Synchronization in Real-Time Distributed System[J]. 2007, (5): 412-416.
实时分布式系统必须建立统一的时间服务系统
以获得可靠、确定的系统时间.从时间同步技术着手
分析了实时分布式系统中的传输延迟和容错策略
提出了时钟速率因子和"淡入淡出"时间调整方法
确定了同步周期.在具体的软硬件平台上
采用主从式时间同步化策略
实现了"机载实时分布式系统"中的时间同步
保证了系统实时、可靠、稳定地运行.
The real-time distributed system must establish the united time server system to realize the reliable and definitive system time.The propagation delay and the fault-tolerant in the real-time distributed system are analyzed.The clock speed rate factor and the arithmetic of "fade in
fade out" are provided to determine the synchronization period.Using the strategy of master-servant
the time synchronization in the real-time distributed system in the airborne computer is realized with the software and hardware platform in practical.This way ensures that the system has the capacity of the real-time
reliability and stability.
Andrew S.Tanenbaum,Maarten van steen.Distributed Systems-Principles and Paradigms[M].Beijing:TsinghuaUniversity Press,2002:246-250.
郑锦,刘万军.实时分布式系统的时间同步化策略[J].辽宁工程技术大学学报,2004,23(1):92-93.Zheng Jin,Liu Wanjun.Time synchronization strategies in real time distributing system[J].Journal of LiaoningTechnical University,2004,23(1):92-93.(in Chinese)
Cheng C J,Liao T L,Yan J J.Globally asymptotic stability of a class of neutral-type neural networks with delays[J].IEEE Transactions on Systems,Man,and Cybernetics,2006,36(5):1191-1195.
余红英,潘宏侠.基于分形的机械故障诊断方法研究[J].华北工学院学报,2005,26(2):115-118.Yu Hongying,Pan Hongxia.Research of the mechanical fault diagnosis based on fractal theory[J].Journal of NorthChina Institute of Technology,2005,26(2):115-118.(in Chinese)
王和平.分布式系统中的故障处理[J].计算机工程与设计,2005,26(11):2879-2882.Wang Heping.Fault handling in distributed system[J].Computer Engineering and Design,2005,26(11):2879-2882.(in Chinese)
Terry Costlow.Virtual table brings distant loved ones together[J].IEEE DistributedI Systems Online,2004,5(1):1-2.
王世奎,铁满霞,杨建茜.机载FDDI高速数据通信系统[J].航空学报,2002,23(2):120-124.Wang Shikui,Tie Manxia,Yang Jianxi.Airborne FDDI high-speed data commmunication system[J].ACTAAeronautica ET Astronautica Sinica,2002,23(2):120-124.(in Chinese)
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