Abstract:
This paper introduces Smith preestimating feedback controlling algorithm to control events QoS level in real-time CORBA event channel by simulating discrete event, to control the event traffic. The results show that using this controlling algorithm to control the performance of the event channel enables it to achieve real communication with high reliability and low delay.
Key words:
Real-time,
Event channel,
Queuing theory
摘要： 采用Smith预估反馈控制方法，通过离散事件仿真，对实时CORBA事件通道中任务的QoS级别进行控制，从而控制事件通道中的任务流量。试验结果证明，用该控制方法对事件通道进行性能控制，能够获得低延迟、高可靠的实时通信。
关键词:
实时,
事件通道,
排队论
CLC Number:
WU Yongying;YANG Zhiyi;YAO Huaxin;SHI Xiaoan. Application of Smith Preestimating Controlling Algorithm to Event Channel[J]. Computer Engineering, 2006, 32(13): 128-129,.
吴勇英;杨志义;姚华新;施笑安. Smith预估控制算法在事件通道中的应用[J]. 计算机工程, 2006, 32(13): 128-129,.