Algorithmic background of the host recommendation in the adaptive distributed multimedia server

Szkaliczki, Tibor and Goldschmidt, Balázs and Böszörményi, László (2007) Algorithmic background of the host recommendation in the adaptive distributed multimedia server. Serdica Journal of Computing, 1 (3). pp. 365-386.

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Abstract

In a distributed server architecture an obvious question is where to deploy the components. Host recommendation, which gives the answer, faces problems such as server selection, host deployment and, in case of multimedia servers, video replication. It is especially relevant for the Adaptive Distributed Multimedia Server (ADMS) which is dynamically able to add and remove its components to different nodes of the network. The present survey paper introduces the different variants of host recommendation and gives an overview of its possible mathematical approaches. Emphasis is put on the facility location problem and the related approximation algorithms. Finally some algorithms selected for implementation are presented.

Item Type: Article
Uncontrolled Keywords: distributed video server, host recommendation, optimisation, facility location problem
Subjects: Q Science > QA Mathematics and Computer Science > QA75 Electronic computers. Computer science / számítástechnika, számítógéptudomány
Divisions: ELearning Department
Depositing User: Eszter Nagy
Date Deposited: 11 Dec 2012 15:30
Last Modified: 11 Dec 2012 15:30
URI: http://eprints.sztaki.hu/id/eprint/5121

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