Browse > Article

Adaptive Server Selection Mechanism in the Replicated Web Server Environment  

김선호 (동덕여자대학교 정보과학대학)
신용태 (숭실대학교 컴퓨터학부)
Abstract
A rapid growth of the Internet user and rich media content cause an excessive server load and high network traffic, and thus it decreases the quality of service. A solution to this problem is to distribute the content on multiple replicated servers. However, in this circumstance, clients face additional task of selecting the best server to provide proper so${\gamma}$vice which clients request. This paper is intended to propose an adaptive server selection mechanism for a client request based on distance and server load. This will offer a fast and scalable service in response to the increase of massive and realtime multimedia content and contribute to floating a new business model of digital content service.
Keywords
Distribution; Replicated Web Server; Redirection;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Rekhter, Y. and Li, T., 'A Border Gateway Protocol 4 (RFC1771),' 1995
2 Tzeng, H., 'Longest Prefix Search using Compressed Trees,' In Proceedings of Globecom, 1998
3 Tangmunarunkit, H., Govindan, R, Shenker, S., and Estrin, D., 'The Impact of Routing Policy on Internet Paths,' In Proceedings of INFOCOM, 2001   DOI
4 Chang, H., Govindan, R, Jamin, S., Shenker, S.J. and Willinger, W., 'On Inferring AS-Level Connectivity from BGP Routing Tables,' In Proceedings of ACM Internet Measurement Workshop, 2001
5 Carter, R.L. and Crovella, M.E., 'Server Selection Using Dynamic Path Characterization in Wide-Area Networks,' In Proceedings of INFOCOM, 1997
6 The Route Views Project, http://www.routeviews.org
7 Sayal, M., Breitbart, Y, Scheuermann, P., and Vingralek, R, 'Selection Algorithms for Replicated Web Servers,' In Proceedings of the Workshop on Internet Server Performance, 1998
8 Rodriguez, P. and Sibal, S., 'SPREAD: Scalable Platform for Reliable and Efficient Automated Distribution,' pp. 33-46, Computer Networks, 2000   DOI   ScienceOn
9 Delgadillo, K. 'Cisco Distributed Director,' White Paper, Cisco Systems Inc., 1999
10 McManus, PR. 'A Passive System for Server Selection within Mirrored Resource Environments Using AS Path Length Heuristics,' Applied Theory Communications Inc., 1999
11 Dykes, S.G., Robbins, K.A., and Jeffery, C.L., 'An Empirical Evaluation of Client-side Server Selection Algorithms,' In Proceedings of INFOCOM, Vol.3, pp. 1361-1370, 2000   DOI
12 Peng G., 'CDN: Content Distribution Network,' In Stony Brook University Tech. Reports, 2003
13 권원상 역, '웹 성능 최적화', 한빛미디어, 2003
14 Brisco, P.T. 'RFC1794: DNS support for Load Balancing,' 1995