Evaluating and Distributing Algorithms based on Capacities of Duplicated Servers for Traffic Management


The KIPS Transactions:PartC, Vol. 10, No. 1, pp. 33-38, Feb. 2003
10.3745/KIPSTC.2003.10.1.33,   PDF Download:

Abstract

Most of the existing algorithms try to disseminate the multimedia contents of internet service provider (ISP), without taking into account characteristics and capacities of duplicated servers. However, they are less reliable without prior information on capacities of duplicated servers. In this paper we propose two algorithms, performance rating algorithm of hardware and capacity algorithm, inspired by the need of improving QoS of delivering multimedia contents without incurring long access delays when the capacities of duplicated servers are significantly different and clients locate in a fixed geographical domain. Our simulation results show that they are better than HTTP response time algorithm when the multimedia contents are large and quite different from performances between duplicated servers.


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Cite this article
[IEEE Style]
J. H. Han and K. H. Lee, "Evaluating and Distributing Algorithms based on Capacities of Duplicated Servers for Traffic Management," The KIPS Transactions:PartC, vol. 10, no. 1, pp. 33-38, 2003. DOI: 10.3745/KIPSTC.2003.10.1.33.

[ACM Style]
Jeong Hye Han and Kyung Hee Lee. 2003. Evaluating and Distributing Algorithms based on Capacities of Duplicated Servers for Traffic Management. The KIPS Transactions:PartC, 10, 1, (2003), 33-38. DOI: 10.3745/KIPSTC.2003.10.1.33.