Variable Rate Limiter in Virus Throttling for Reducing Connection Delay


The KIPS Transactions:PartC, Vol. 13, No. 5, pp. 559-566, Oct. 2006
10.3745/KIPSTC.2006.13.5.559,   PDF Download:

Abstract

Virus throttling technique, one of many early worm detection techniques, detects the Internet worm propagation by limiting the connect requests within a certain ratio. The typical virus throttling detects worm occurrence by monitoring the length of delay queue with the fixed period of rate limiter. In this paper, we propose an algorithm that controls the period of rate limiter autonomically by utilizing the weighted average delay queue length and suggest various period determination policies that use the weighted average delay queue length as an input parameter. Through deep experiments, it is verified that the proposed technique is able to lessen inconvenience of users by reducing the connection delay time with having just little effect on worm detection time.


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Cite this article
[IEEE Style]
J. H. Shim, "Variable Rate Limiter in Virus Throttling for Reducing Connection Delay," The KIPS Transactions:PartC, vol. 13, no. 5, pp. 559-566, 2006. DOI: 10.3745/KIPSTC.2006.13.5.559.

[ACM Style]
Jae Hong Shim. 2006. Variable Rate Limiter in Virus Throttling for Reducing Connection Delay. The KIPS Transactions:PartC, 13, 5, (2006), 559-566. DOI: 10.3745/KIPSTC.2006.13.5.559.