The Design and Implementation of Parameter Extraction System for Analyzing Internet Using SNMP


The Transactions of the Korea Information Processing Society (1994 ~ 2000), Vol. 6, No. 3, pp. 710-721, Mar. 1999
10.3745/KIPSTE.1999.6.3.710,   PDF Download:

Abstract

In this paper, we have designed and implemented a parameter extraction system for analyzing Internet using SNMP. The extraction system has two modules; one is collection request module, and the other is analysis request module. The collection request module generates a polling script, which is used to collect management information from the managed system periodically. With this collected data, analysis request module extracts analysis parameters. These parameters are traffic flow analysis, interface traffic analysis, packet traffic analysis, and management traffic analysis parameter. For management activity, we have introduced two-step-analysis-view. One is Summary-View, which is used to find out malfunction of a system among the entire managed systems. The Other is Specific-View. With this view we can analyze the specific system with all our analysis parameters. To show availability of this system, some analysis results are shown and analyzed about routers on real environments. The parameter extraction system will help a network manager grasp the current status of network elements and use the available data as indicators for line capacity planning, network redesigning, decision making of performance upgrade for a network device and things like that.


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Cite this article
[IEEE Style]
S. S. Chul, A. S. Jin, C. J. Wook, "The Design and Implementation of Parameter Extraction System for Analyzing Internet Using SNMP," The Transactions of the Korea Information Processing Society (1994 ~ 2000), vol. 6, no. 3, pp. 710-721, 1999. DOI: 10.3745/KIPSTE.1999.6.3.710.

[ACM Style]
Shin Sang Chul, Ahn Seong Jin, and Chung Jin Wook. 1999. The Design and Implementation of Parameter Extraction System for Analyzing Internet Using SNMP. The Transactions of the Korea Information Processing Society (1994 ~ 2000), 6, 3, (1999), 710-721. DOI: 10.3745/KIPSTE.1999.6.3.710.