Adaptive Error Control Schemes For Supporting Quality Of Service In Wireless Atm Networks

This thesis deals with the error control problems, which is one of the major issues for supporting quality of service (QoS) in wireless ATM (W A TM). Generally in wireless communication, error is induced by impairment prone wireless links. As a method of quality of service based error control, th...

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Main Author:	Khatun, Sabira
Format:	Thesis
Language:	English English
Published:	2003
Subjects:	Wireless communication system - Malaysia Automated tellers
Online Access:	http://psasir.upm.edu.my/id/eprint/12207/1/FK_2003_47.pdf
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id	my-upm-ir.12207
record_format	uketd_dc
spelling	my-upm-ir.122072024-07-04T08:35:47Z Adaptive Error Control Schemes For Supporting Quality Of Service In Wireless Atm Networks 2003-04 Khatun, Sabira This thesis deals with the error control problems, which is one of the major issues for supporting quality of service (QoS) in wireless ATM (W A TM). Generally in wireless communication, error is induced by impairment prone wireless links. As a method of quality of service based error control, the design and performance evaluation of a retransmission based error control scheme is proposed to overcome wireless channel impairments for multimedia traffic support over wireless A TM networks. The purpose of the proposed error control scheme is to provide error-free services to the higher layers by either correcting the errors in a packet or recovering corrupted packets by retransmission in a wireless link. From the perspective of error control, multimedia traffic can be divided into two types: loss-sensitive traffic and delay-sensitive traffic. To support all these traffic over W ATM networks, we propose two approaches for error control. One approach is to utilize the reliable AAL protocol, which are referd to as AALXl and AALX2, as the end-to-end error control, based on our knowledge-based selectivereject automatic repeat request (KSRARQ) scheme, and adaptive header protection with KSRARQ scheme for loss-sensitive and delay-sensitive traffic, respectively. Wireless communication system - Malaysia Automated tellers 2003-04 Thesis http://psasir.upm.edu.my/id/eprint/12207/ http://psasir.upm.edu.my/id/eprint/12207/1/FK_2003_47.pdf text en public doctoral Universiti Putra Malaysia Wireless communication system - Malaysia Automated tellers Faculty of Engineering Mohd Ali, Borhanuddin English
institution	Universiti Putra Malaysia
collection	PSAS Institutional Repository
language	English English
advisor	Mohd Ali, Borhanuddin
topic	Wireless communication system - Malaysia Automated tellers
spellingShingle	Wireless communication system - Malaysia Automated tellers Khatun, Sabira Adaptive Error Control Schemes For Supporting Quality Of Service In Wireless Atm Networks
description	This thesis deals with the error control problems, which is one of the major issues for supporting quality of service (QoS) in wireless ATM (W A TM). Generally in wireless communication, error is induced by impairment prone wireless links. As a method of quality of service based error control, the design and performance evaluation of a retransmission based error control scheme is proposed to overcome wireless channel impairments for multimedia traffic support over wireless A TM networks. The purpose of the proposed error control scheme is to provide error-free services to the higher layers by either correcting the errors in a packet or recovering corrupted packets by retransmission in a wireless link. From the perspective of error control, multimedia traffic can be divided into two types: loss-sensitive traffic and delay-sensitive traffic. To support all these traffic over W ATM networks, we propose two approaches for error control. One approach is to utilize the reliable AAL protocol, which are referd to as AALXl and AALX2, as the end-to-end error control, based on our knowledge-based selectivereject automatic repeat request (KSRARQ) scheme, and adaptive header protection with KSRARQ scheme for loss-sensitive and delay-sensitive traffic, respectively.
format	Thesis
qualification_level	Doctorate
author	Khatun, Sabira
author_facet	Khatun, Sabira
author_sort	Khatun, Sabira
title	Adaptive Error Control Schemes For Supporting Quality Of Service In Wireless Atm Networks
title_short	Adaptive Error Control Schemes For Supporting Quality Of Service In Wireless Atm Networks
title_full	Adaptive Error Control Schemes For Supporting Quality Of Service In Wireless Atm Networks
title_fullStr	Adaptive Error Control Schemes For Supporting Quality Of Service In Wireless Atm Networks
title_full_unstemmed	Adaptive Error Control Schemes For Supporting Quality Of Service In Wireless Atm Networks
title_sort	adaptive error control schemes for supporting quality of service in wireless atm networks
granting_institution	Universiti Putra Malaysia
granting_department	Faculty of Engineering
publishDate	2003
url	http://psasir.upm.edu.my/id/eprint/12207/1/FK_2003_47.pdf
_version_	1804888697641893888

Adaptive Error Control Schemes For Supporting Quality Of Service In Wireless Atm Networks

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