Title :
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
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;
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
DOI :
10.1109/SEUS-WCCIA.2006.3
