Computer Engineering and Applications ›› 2011, Vol. 47 ›› Issue (2): 105-107.DOI: 10.3778/j.issn.1002-8331.2011.02.033

• 网络、通信、安全 • Previous Articles     Next Articles

Data collect method of SNMP-based network performance management

WEI Yuxin1,LI Qiang2   

  1. 1.Science College,Air Force Engineering University,Xi’an 710051,China
    2.College of Electronic Science and Engineering,National University of Defence Technology,Changsha 410073,China
  • Received:2009-04-27 Revised:2009-07-06 Online:2011-01-11 Published:2011-01-11
  • Contact: WEI Yuxin


魏煜欣1,李 强2   

  1. 1.空军工程大学 理学院,西安 710051
    2.国防科学技术大学 电子科学与工程学院,长沙 410073
  • 通讯作者: 魏煜欣

Abstract: By analyzing the variable object characteristic of network performance management points,the distributing peculiarity of performance variable object is detected in the MIB tree structure.According to the two basic data collect methods,the time poll and the real time collect,and making the best of work theory to the SNMP operation orders,Performance Management Data Collect(PMDC) is put forward,contrasting to the traditional method,PMDC method can not only improve the efficiency of performance data collect,but also shorten response time and save the network resource.

Key words: performance management, data collect, Simple Network Management Protocol(SNMP), collect method

摘要: 通过对网络性能管理指标对应的变量对象特性分析,发现有关性能变量对象在MIB库的树状结构中的分布特点,并根据性能数据定时轮询采集和实时随机采集的两种基本数据采集方式,充分利用SNMP操作原语的数据采集工作原理,提出了一种新的适合性能管理系统的数据采集方法——PMDC(Performance Management Data Collect)方法,通过与传统方法分析对比,PMDC方法不仅提高了性能数据采集效率,并且缩短了响应时间和节约了网络资源。

关键词: 性能管理, 数据采集, 简单网络管理协议, 采集方法

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