| 基于策略的通用性能控制方法 |
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| 引用本文： | 王 峰,李文璟,邱雪松. 基于策略的通用性能控制方法[J]. 计算机工程, 2007, 33(13): 118-120 |
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| 作者姓名： | 王 峰 李文璟 邱雪松 |
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| 作者单位： | 北京邮电大学网络与交换技术国家重点实验室,北京,100876;北京邮电大学网络与交换技术国家重点实验室,北京,100876;北京邮电大学网络与交换技术国家重点实验室,北京,100876 |
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| 摘 要： | 性能控制功能能够将网络性能的变化过程与网络配置的变化过程相关联。该文提出了一种基于策略的通用性能控制方法，根据DEN-ng模型框架定义了性能控制策略模型，给出了面向网元的性能控制策略冲突检测和解决方法。经实验验证，采用该性能控制方法可以在性能事件的触发下结合性能控制策略动态调整网络配置，以改善网络性能。
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| 关 键 词： | 性能管理 性能控制 策略模型 策略冲突 |
| 文章编号： | 1000-3428（2007）13-0118-03 |
| 修稿时间： | 2006-07-13 |
General Performance Control Method Based on Policy |
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| WANG Feng,LI Wenjing,QIU Xuesong. General Performance Control Method Based on Policy[J]. Computer Engineering, 2007, 33(13): 118-120 |
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| Authors: | WANG Feng LI Wenjing QIU Xuesong |
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| Affiliation: | State Key Lab of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876 |
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| Abstract: | Performance control function associates the variance of network performance with the variance of network configuration. This paper presents a policy based general performance control method. The performance control policy model is defined according to the DEN-rig modal framework, and the policy conflicts are detected and resolved within a network element. The results of the experiment indicate that the performance control system can adjust the network configuration dynamically to improve the network performance on the trigger of the performance event according to the performance control policy. |
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| Keywords: | performance management performance control policy model policy conflict |
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