Abstract
This paper describes an overload control scheme for web servers which integrates admission control and load balancing. The admission control mechanism adaptively determines the client request acceptance rate to meet the servers' performance requirements while the load balancing or client request distribution mechanism determines the fraction of requests to be assigned to each web server. The scheme requires no prior knowledge of the relative speeds of the web servers, nor the work required to process each incoming request.
Original language | British English |
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Pages (from-to) | 3-39 |
Number of pages | 37 |
Journal | International Journal of Network Management |
Volume | 12 |
Issue number | 1 |
DOIs | |
State | Published - Jan 2002 |