多业务环境中SCP过载控制研究
THE STUDY OF SCP OVERLOAD CONTROL IN MULTI-SERVICE ENVIRONMENT
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摘要: 本文首先对SCP的处理模型作了抽象,就多业务环境中过载检测算法和SCP的最大处理能力的定量分析进行了讨论。接着提出了一种基于动态调整的二级控制算法用于SCP的过载控制。理论分析和模拟都证明了此算法具有公平性好、效率高的优点。Abstract: This paper first gives a SCP abstract model, then SCP s overload detection and maximum processing capability are discussed quantitatively. Based upon dynamic adjustment, a new two-level SCP overload control algorithm is proposed. Theoretical analysis and simulation prove the algorithm s effectiveness and fairness.
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Smith D E. Ensuring robust call throughput and fairness for SCP overload controls[J].IEEE/ACM Trans on Networking.1995, 3(5):538-548[2]Phan X H, Betts R. Congestion control for intelligent networks[J].Computer Networks and ISDN Systems.1994, 26(5):511-524[3]Ryoichi Kawahara, Takuya Asaka, Shuichi Sumita. Overload control for the intelligent network and its analysis by simulation. IEICE TRANS.COMMUN., 1995, E78-B(4): 494-503.[4]Northcote B S. Analysis SCP congestion control strategies: A study of control dynamics. in IEEE Intelligent Network Workshop IN96, Melbourne, Australia: 1996.[5]Kihl M.[J].Nyberg C. A study of methods for protecting SCP from overload. IEE Telecommunica-tions Conference Publication no.40.1995,:-[6]Farel R A, Gawande M. Design and analysis of overload control strategies for transcation network database. in Proc.13th Int.Teletraffic Congr., Copenhagen, Denmark: June, 1991, 115-120.[7]Berger A W. Overload control using rate control throttle: selecting token bank capacity for robustness to arrival rates. IEEE Trans on Automatic Control, 1991, AC-36(2): 216-219. -
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