An improved strategy to support multiple QoS assessment for selecting content adaptation services

Content adaptation is a solution in providing ubiquitous access of the increasingly rich Internet multimedia contents (i.e., resources) to a variety of users’ requirement, along with their limited device’s capability (i.e., delivery contexts). Service Oriented Content Adaptation (SOCA) framework ena...

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Main Author:	Mohamed, Juliana
Format:	Thesis
Language:	English English English
Published:	2015
Subjects:	TK5101-6720 Telecommunication Including telegraphy, telephone, radio, radar, television
Online Access:	http://eprints.uthm.edu.my/1324/2/JULIANA%20MOHAMED%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/1324/1/24p%20JULIANA%20MOHAMED.pdf http://eprints.uthm.edu.my/1324/3/JULIANA%20MOHAMED%20WATERMARK.pdf
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id	my-uthm-ep.1324
record_format	uketd_dc
spelling	my-uthm-ep.13242021-10-03T06:23:51Z An improved strategy to support multiple QoS assessment for selecting content adaptation services 2015-08 Mohamed, Juliana TK5101-6720 Telecommunication. Including telegraphy, telephone, radio, radar, television Content adaptation is a solution in providing ubiquitous access of the increasingly rich Internet multimedia contents (i.e., resources) to a variety of users’ requirement, along with their limited device’s capability (i.e., delivery contexts). Service Oriented Content Adaptation (SOCA) framework enables users to use content adaptation services on pay-as-you-go basis, thus demanding for a good quality of service (QoS). One of the important QoS criteria is the maximum time that a user can wait (i.e., response time) for the output to be displayed. The service provider offers one waiting time (QoS) during the advertisement, based on the fair load. However, the advertised waiting time may not be deliverable accordingly during the actual service execution due to a heavy load. Practically, the service provider should be able to estimate a current deliverable response time before the Service Level Agreement (SLA) settled. With the purpose of overcoming these constraints, this thesis will be focusing on providing an improved strategy, called one-to-multiple assessment strategy for SOCA framework, that focuses on assessing current waiting time and evaluate its deliverability. The purpose of SLA assessor is to consider the current QoS (server load) of other services negotiated for the other interrelated tasks. This is performed by a function called a checker. In conclusion, the SLA assessor improves the SLA settlement rate between users and content adaptation services. Also, it reduces the extra overhead (i.e., communication step) to reconsidering another service for a particular task compared to the existing one-to-one assessment strategy. 2015-08 Thesis http://eprints.uthm.edu.my/1324/ http://eprints.uthm.edu.my/1324/2/JULIANA%20MOHAMED%20COPYRIGHT%20DECLARATION.pdf text en staffonly http://eprints.uthm.edu.my/1324/1/24p%20JULIANA%20MOHAMED.pdf text en public http://eprints.uthm.edu.my/1324/3/JULIANA%20MOHAMED%20WATERMARK.pdf text en validuser mphil masters Universiti Tun Hussein Onn Malaysia Faculty of Computer Science and Information Technology
institution	Universiti Tun Hussein Onn Malaysia
collection	UTHM Institutional Repository
language	English English English
topic	TK5101-6720 Telecommunication Including telegraphy, telephone, radio, radar, television
spellingShingle	TK5101-6720 Telecommunication Including telegraphy, telephone, radio, radar, television Mohamed, Juliana An improved strategy to support multiple QoS assessment for selecting content adaptation services
description	Content adaptation is a solution in providing ubiquitous access of the increasingly rich Internet multimedia contents (i.e., resources) to a variety of users’ requirement, along with their limited device’s capability (i.e., delivery contexts). Service Oriented Content Adaptation (SOCA) framework enables users to use content adaptation services on pay-as-you-go basis, thus demanding for a good quality of service (QoS). One of the important QoS criteria is the maximum time that a user can wait (i.e., response time) for the output to be displayed. The service provider offers one waiting time (QoS) during the advertisement, based on the fair load. However, the advertised waiting time may not be deliverable accordingly during the actual service execution due to a heavy load. Practically, the service provider should be able to estimate a current deliverable response time before the Service Level Agreement (SLA) settled. With the purpose of overcoming these constraints, this thesis will be focusing on providing an improved strategy, called one-to-multiple assessment strategy for SOCA framework, that focuses on assessing current waiting time and evaluate its deliverability. The purpose of SLA assessor is to consider the current QoS (server load) of other services negotiated for the other interrelated tasks. This is performed by a function called a checker. In conclusion, the SLA assessor improves the SLA settlement rate between users and content adaptation services. Also, it reduces the extra overhead (i.e., communication step) to reconsidering another service for a particular task compared to the existing one-to-one assessment strategy.
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Mohamed, Juliana
author_facet	Mohamed, Juliana
author_sort	Mohamed, Juliana
title	An improved strategy to support multiple QoS assessment for selecting content adaptation services
title_short	An improved strategy to support multiple QoS assessment for selecting content adaptation services
title_full	An improved strategy to support multiple QoS assessment for selecting content adaptation services
title_fullStr	An improved strategy to support multiple QoS assessment for selecting content adaptation services
title_full_unstemmed	An improved strategy to support multiple QoS assessment for selecting content adaptation services
title_sort	improved strategy to support multiple qos assessment for selecting content adaptation services
granting_institution	Universiti Tun Hussein Onn Malaysia
granting_department	Faculty of Computer Science and Information Technology
publishDate	2015
url	http://eprints.uthm.edu.my/1324/2/JULIANA%20MOHAMED%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/1324/1/24p%20JULIANA%20MOHAMED.pdf http://eprints.uthm.edu.my/1324/3/JULIANA%20MOHAMED%20WATERMARK.pdf
_version_	1747830770474418176

An improved strategy to support multiple QoS assessment for selecting content adaptation services

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