摘要
提出了一种基于业务优先级的接纳控制策略。该策略考虑了不同业务的速率要求和业务优先级,以及不同类型的业务接纳请求属性,根据当前系统的负荷,采取排队/降速/强拆策略来决定是否接纳。仿真表明,该策略在系统业务服务等级和资源利用率方面有显著提高。
A call admission control strategy based on traffic priorities was proposed after considering the different rates of traffic requirements and the attributes of different admission requests of services.According to the current system load,it decides whether or not to accept the call request by taking the strategy of queue / deceleration / demolitions.Simulation results show that the strategy is significantly improved in the systems service level and resource utilization.
出处
《通信学报》
EI
CSCD
北大核心
2012年第4期176-182,190,共8页
Journal on Communications
基金
国家科技重大专项基金资助项目(2009ZX03001-004)
国家自然科学基金资助项目(61071116)
重庆市发改委高技术产业基金资助项目(20091537)~~
