A differentiated service mechanism considering SLA for heterogeneous cluster Web systems

Author

Kang, Changhoon ; Park, Kiejin ; Kim, Sungsoo

Author_Institution

Dept. of Visual Broadcasting Media, Keukdong Coll., Chungcheongbuk

fYear

2006

fDate

27-28 April 2006

Abstract

As the Web is becoming more widely used as the preferred method for critical information exchange, it is necessary to provide differentiated service mechanisms not only at the network level but also at the Web server level. In this paper, we study performance isolation and admission control concepts of heterogeneous cluster-based Web systems and study the availability of primary-backup Web switches. Due to the types of requests of clients, the SLA (service level agreement) between the clients and the service provider is considered

Keywords

DiffServ networks; Internet; workstation clusters; admission control; differentiated service; dynamic partitioning; heterogeneous cluster Web systems; performance isolation; primary-backup Web switches; service level agreement; Admission control; Broadcasting; Collaborative software; Communication industry; Conferences; Educational institutions; Nonhomogeneous media; Switches; TCPIP; Web server; Admission Control; Cluster System; Dynamic Partitioning; Performance Isolation; SLA; Web Switch;

fLanguage

English

Publisher

ieee

Conference_Titel

Software Technologies for Future Embedded and Ubiquitous Systems, 2006 and the 2006 Second International Workshop on Collaborative Computing, Integration, and Assurance. SEUS 2006/WCCIA 2006. The Fourth IEEE Workshop on

Conference_Location

Gyeongju

Print_ISBN

0-7695-2560-1

Type

conf

DOI

10.1109/SEUS-WCCIA.2006.3

Filename

1611742