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DOI:
Journal of Software:2000.11(2):251-255

一种被用于网络管理的性能分析模型和实现
李木金,王光兴
(东北大学网络与通信中心,沈阳,110006)
A Performance Analysis Model and Its Implementation for Network Management
LI Mu-jin,WANG Guang-xing
()
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Received:October 09, 1998    Revised:March 10, 1999
> 中文摘要: 为了提高网络的可靠性以及当今高速通信网络的管理水平,提出了一种用于网络管理的性能及可信度分析模型.该模型能够实时地计算和预测网络的各个性能参数(例如,带宽、吞吐量和延时等)的可靠性(performance-reliability)、可用性(performance-availability)和该网络的平均无故障时间(mean time to failure,简称MTTF)等.由于此模型求真解十分复杂,对于高可靠性网络的管理,给出了该模型的近似模型及其实现.
Abstract:To improve network reliability and management level in today's high-speed telecommunication networks,a performance and dependability analysis model used for network management is proposed in this paper,which computes in real-time and forecasts performance-reliability,performance-availability for the overall network performance parameter (e.g.bandwidth,throughput and latency) and the MTTF (mean time to failure).Due to the arising complexity of exact model solution,for highly reliable network's management an approximation of the model and its implementation are also presented.
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基金项目:本文研究得到国家863稿科技项目基金(No.863-511-711-003)资助. 本文研究得到国家863稿科技项目基金(No.863-511-711-003)资助.
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李木金,王光兴.一种被用于网络管理的性能分析模型和实现.软件学报,2000,11(2):251-255

LI Mu-jin,WANG Guang-xing.A Performance Analysis Model and Its Implementation for Network Management.Journal of Software,2000,11(2):251-255