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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
http://eprints.uthm.edu.my/1324/
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spelling my.uthm.eprints.13242021-10-03T06:23:51Z http://eprints.uthm.edu.my/1324/ An improved strategy to support multiple QoS assessment for selecting content adaptation services 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 NonPeerReviewed text en http://eprints.uthm.edu.my/1324/2/JULIANA%20MOHAMED%20COPYRIGHT%20DECLARATION.pdf text en http://eprints.uthm.edu.my/1324/1/24p%20JULIANA%20MOHAMED.pdf text en http://eprints.uthm.edu.my/1324/3/JULIANA%20MOHAMED%20WATERMARK.pdf Mohamed, Juliana (2015) An improved strategy to support multiple QoS assessment for selecting content adaptation services. Masters thesis, Universiti Tun Hussein Onn Malaysia.
institution Universiti Tun Hussein Onn Malaysia
building UTHM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tun Hussein Onn Malaysia
content_source UTHM Institutional Repository
url_provider http://eprints.uthm.edu.my/
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
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
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
http://eprints.uthm.edu.my/1324/
_version_ 1738580846933180416
score 13.211869

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