ATM网络中优先级业务漏桶算法的研究
ANALYSIS OF THE LEAKY BUCKET ALGORITHM FOR PRIORITY SOURCES IN ATM NETWORKS
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摘要: 本文对优先级业务的漏桶算法进行了分析,得出了各种优先级业务的漏桶性能与输入业务统计特性和漏桶参数之间的关系。文中引入低优先级业务的固定服务速率调节因子,并研究了它对高优先级业务和低优先级业务性能的影响。
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关键词:
- ATM网络; 优先级业务; 漏桶算法
Abstract: The leaky bucket algorithm for priority sources in ATM network is derived and the analytical expressions of the relation among the leaky bucket performance, the leaky bucket parameters and the statistical parameters of input traffic are obtained. The adjustment factor of constant serving rate for lower priority service, , is introduced and its effect on the performance of the higher priority and the lower priority services are studied. -
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