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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Chunming Hu Jinpeng Huai Tianyu Wo |
| Copyright Year | 2006 |
| Description | Author affiliation: Sch. of Comput. Sci. & Eng., Beihang Univ., Beijing (Chunming Hu; Jinpeng Huai; Tianyu Wo) |
| Abstract | Providing guaranteed QoS for grid services using resource reservation and allocation is an important feature for today's service grid. Reservation requests with existing mechanisms are often rejected during the resource utilization peak and lead to resource capacity fragment problem. In this paper, we propose a flexible capacity reservation mechanism, called FIRST, which employs the slack time-enabled request admission control with differentiated selection strategies. We implement the prototype of FIRST in our CROWN node server, the service container of CROWN service grid middleware. The performance of the admission control algorithm for FIRST is evaluated by comprehensive simulations and implementations. Experimental results show that a better resource utilization ratio can be achieved by introducing the slack time into fixed reservation scenario, and a min-min based request selection strategy obtains a better performance compared with existing strategies |
| Sponsorship | IEEE Comput. Soc. Tech. Comm. on Parallel Process |
| File Size | 312418 |
| File Format | |
| ISBN | 0769526128 |
| ISSN | 15219097 |
| DOI | 10.1109/ICPADS.2006.49 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-07-12 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Resource management Quality of service Admission control Prototypes Computer science Containers Middleware Grid computing Distributed computing Large-scale systems FIRST service grid resource reservation quality of service admission control slack time |
| Content Type | Text |
| Resource Type | Article |
| Subject | Hardware and Architecture |
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