| 基于DiffServ的高效调度算法的研究 |
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| 引用本文： | 曹结宝,周井泉. 基于DiffServ的高效调度算法的研究[J]. 微型机与应用, 2012, 31(13): 7-9 |
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| 作者姓名： | 曹结宝 周井泉 |
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| 作者单位： | 南京邮电大学电子科学与工程学院,江苏南京,210003 |
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| 基金项目： | 基金项目:国家“863”计划基金资助项目 |
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| 摘 要： | 区分服务(DiffServ)体系是未来IP QoS研究的主要发展方向,在区分服务的体系下,队列调度是实现IP QoS的核心技术。在深入研究区分服务体系下的基本分组调度算法优缺点的基础上,提出一种改进算法,以队列分组的延迟特性,保证实时业务的实时特性。对改进算法进行了仿真,在多约束下,对性能进行了评价。
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| 关 键 词： | 服务质量 区分服务 调度算法 实时特性 |
Research of effective queue scheduling algorithm based on DiffServ |
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| Cao Jiebao,Zhou Jingquan. Research of effective queue scheduling algorithm based on DiffServ[J]. Microcomputer & its Applications, 2012, 31(13): 7-9 |
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| Authors: | Cao Jiebao Zhou Jingquan |
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| Affiliation: | (College of Electronic Science and Engineering,Nanjing University of Posts and Telecommunications,Nanjing 210003,China) |
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| Abstract: | DiffServ system is the main development direction of the coming IP QoS research, in the DiffServ service system, the queue scheduling is the core technology of the IP QoS. Based on basic group scheduling algorithm of the DiffServ system, we put forward an improved algorithm to reduce the queue delay characteristics, ensure the real-time nature of real-time business. To simulate the improved algorithm, in many constraints of performance evaluation. |
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| Keywords: | QoS DiffServ scheduling algorithm real-time nature |
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