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Article: User-Centric Content Negotiation for Effective Adaptation Service in Mobile Computing

TitleUser-Centric Content Negotiation for Effective Adaptation Service in Mobile Computing
Authors
KeywordsContent adaptation
Content negotiation
Context awareness
Decision engine
Mobile computing
User preferences
Issue Date2003
PublisherI E E E. The Journal's web site is located at http://www.computer.org/tse
Citation
Ieee Transactions On Software Engineering, 2003, v. 29 n. 12, p. 1100-1111 How to Cite?
AbstractWe address the challenges of building a good content adaptation service for mobile devices and propose a decision engine that is user-centric with QoS awareness, which can automatically negotiate for the appropriate adaptation decision to use in the synthesis of an optimal adapted version. The QoS-sensitive approach complements the lossy nature of the transcoding operations. The decision engine will look for the best trade off among various parameters in order to reduce the loss of quality in various domains. Quantitative methods are suggested to measure the QoS of the content versions in various quality domains. Based on the particular user perception and other contextual information on the client capability, the network connection, and the requested content, the proposed negotiation algorithm will determine a content version with a good aggregate score. We have built a prototype document adaptation system for PDF documents to demonstrate the viability of our approach.
Persistent Identifierhttp://hdl.handle.net/10722/43669
ISSN
2015 Impact Factor: 1.516
2015 SCImago Journal Rankings: 1.543
References

 

DC FieldValueLanguage
dc.contributor.authorLum, WYen_HK
dc.contributor.authorLau, FCMen_HK
dc.date.accessioned2007-03-23T04:51:39Z-
dc.date.available2007-03-23T04:51:39Z-
dc.date.issued2003en_HK
dc.identifier.citationIeee Transactions On Software Engineering, 2003, v. 29 n. 12, p. 1100-1111en_HK
dc.identifier.issn0098-5589en_HK
dc.identifier.urihttp://hdl.handle.net/10722/43669-
dc.description.abstractWe address the challenges of building a good content adaptation service for mobile devices and propose a decision engine that is user-centric with QoS awareness, which can automatically negotiate for the appropriate adaptation decision to use in the synthesis of an optimal adapted version. The QoS-sensitive approach complements the lossy nature of the transcoding operations. The decision engine will look for the best trade off among various parameters in order to reduce the loss of quality in various domains. Quantitative methods are suggested to measure the QoS of the content versions in various quality domains. Based on the particular user perception and other contextual information on the client capability, the network connection, and the requested content, the proposed negotiation algorithm will determine a content version with a good aggregate score. We have built a prototype document adaptation system for PDF documents to demonstrate the viability of our approach.en_HK
dc.format.extent1016426 bytes-
dc.format.extent26112 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/msword-
dc.languageengen_HK
dc.publisherI E E E. The Journal's web site is located at http://www.computer.org/tseen_HK
dc.relation.ispartofIEEE Transactions on Software Engineeringen_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.rights©2003 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_HK
dc.subjectContent adaptationen_HK
dc.subjectContent negotiationen_HK
dc.subjectContext awarenessen_HK
dc.subjectDecision engineen_HK
dc.subjectMobile computingen_HK
dc.subjectUser preferencesen_HK
dc.titleUser-Centric Content Negotiation for Effective Adaptation Service in Mobile Computingen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0098-5589&volume=29&issue=12&spage=1100&epage=1111&date=2003&atitle=User-centric+content+negotiation+for+effective+adaptation+service+in+mobile+computingen_HK
dc.identifier.emailLau, FCM:fcmlau@cs.hku.hken_HK
dc.identifier.authorityLau, FCM=rp00221en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/TSE.2003.1265524en_HK
dc.identifier.scopuseid_2-s2.0-1842688878en_HK
dc.identifier.hkuros92473-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-1842688878&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume29en_HK
dc.identifier.issue12en_HK
dc.identifier.spage1100en_HK
dc.identifier.epage1111en_HK
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridLum, WY=36912340100en_HK
dc.identifier.scopusauthoridLau, FCM=7102749723en_HK

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