An SLA evaluator for multimedia content adaptation services

Fudzee,MFM, Mohamed,J, Abawajy,J, Kasim,S and Ismail,MN 2014, An SLA evaluator for multimedia content adaptation services, in ICISA 2014 : Proceedings of the 5th International Conference on Information Science and Applications, IEEE Computer Society, Red Hook, NY, pp. 1-4, doi: 10.1109/ICISA.2014.6847361.

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Title An SLA evaluator for multimedia content adaptation services
Author(s) Fudzee,MFM
Abawajy,JORCID iD for Abawajy,J
Conference name Information Science and Applications. Conference (5th : 2014 : Seoul, Korea)
Conference location Seoul, Korea
Conference dates 6-9 May 2014
Title of proceedings ICISA 2014 : Proceedings of the 5th International Conference on Information Science and Applications
Editor(s) [Unknown]
Publication date 2014
Conference series Information Science and Applications Conference
Start page 1
End page 4
Total pages 4
Publisher IEEE Computer Society
Place of publication Red Hook, NY
Keyword(s) multimedia content adaptation service
service level agreement
Service-oriented content adaptation
Science & Technology
Computer Science, Information Systems
Information Science & Library Science
Computer Science
Summary Content adaptation is used to adapt multimedia content to a version required by users. In the service-oriented scheme, adaptation functions are provided as services by third-party service providers. Clients pay for the consumed services and thus demand service quality. Providers advertise their services; each with varied quality-of-services (QoS). Some of these QoS however, may not be deliverable accordingly during the actual service execution due to heavy load. Thus, the provider should able to determine a current deliverable QoS before the service level agreement (SLA) is settled with the requesters. In this paper, we propose a strategy for service providers to evaluate incoming requests and capable of offering the new QoS to the requests potentially being initially rejected. The proposed strategy takes into account the current server load and requests' priority. We analysed the performance of the proposed strategy in terms of SLA settlement under various conditions. The results indicate that the proposed strategy performs well. © 2014 IEEE.
ISBN 9781479944439
Language eng
DOI 10.1109/ICISA.2014.6847361
Field of Research 080501 Distributed and Grid Systems
Socio Economic Objective 890199 Communication Networks and Services not elsewhere classified
HERDC Research category E1 Full written paper - refereed
ERA Research output type E Conference publication
Copyright notice ©2014, IEEE
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Document type: Conference Paper
Collection: School of Information Technology
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