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In a service oriented environment an application is created through the composition of different service components. In this paper, we investigate the problem of application admission control in a service oriented environment. We propose an admission control system that makes admission decisions using an online optimization approach. The core part of the proposed system is an online optimization algorithm...
We address cross-layer optimization (CLO) between link and application layer. Using parameterized models of applications and link layer the application data rates and the wireless radio resource allocation are determined such that the perceived quality of the users is good. Conventional approaches consider the sum of all application utilities or the worst application utility as optimization criterion...
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