Multi-criteria content adaptation service selection broker

Md Fudzee, Mohd Farhan and Abawajy, Jemal and Mat Deris, Mustafa (2010) Multi-criteria content adaptation service selection broker. In: CCGRID '10: Proceedings of the 2010 10th IEEE/ACM International Conference on Cluster, Cloud and Grid Computing, 17-20 May 2010, Melbourne, Australia.

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In this paper, we propose a service-oriented content adaptation framework and an approach to the Content Adaptation Service Selection (CASS) problem. In particular, the problem is how to assign adaptation tasks (e.g., transcoding, video summarization, etc) together with respective content segments to appropriate adaptation services. Current systems tend to be mostly centralized suffering from single point failures. The proposed algorithm consists of a greedy and single objective assignment function that is constructed on top of an adaptation path tree. The performance of the proposed service selection framework is studied in terms of efficiency of service selection execution under various conditions. The results indicate that the proposed policy performs substantially better than the baseline approach.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:content adaptation; multi-criteria decision making; service selection
Subjects:Q Science > QA Mathematics > QA76 Computer software
Divisions:Faculty of Computer Science and Information Technology > Department of Information Security
ID Code:3769
Deposited By:Normajihan Abd. Rahman
Deposited On:15 May 2013 12:55
Last Modified:21 Jan 2015 15:24

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