Analysis of quality of service (QoS) in WiMAX networks

مرکز و کتابخانه مطالعات اسلامی به زبان های اروپایی

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" Analysis of quality of service (QoS) in WiMAX networks "
Rohit Talwalkar M. Ilyas

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	55057
Doc. No	:	TL25011
Call number	:	‭1452351‬
Main Entry	:	Rohit Talwalkar
Title & Author	:	Analysis of quality of service (QoS) in WiMAX networks\ Rohit Talwalkar
College	:	Florida Atlantic University
Date	:	2008
Degree	:	M.S.
student score	:	2008
Page No	:	88
Abstract	:	In last few years there has been significant growth in the area of wireless communication. Quality of Service (QoS) has become an important consideration for supporting variety of applications that utilize the network resources. These applications include voice over IP, multimedia services, like, video streaming, video conferencing etc. IEEE 802.16/WiMAX is a new network which is designed with quality of service in mind. This thesis focuses on analysis of quality of service as implemented by the WiMAX networks. First, it presents the details of the quality of service architecture in WiMAX network. In the analysis a WiMAX module developed based on popular network simulator ns-2, is used. Various real life scenarios like voice call, video streaming are setup in the simulation environment. Parameters that indicate quality of service, such as, throughput, packet loss, average jitter and average delay, are analyzed for different types of service flows as defined in WiMAX. Results indicate that better quality of service is achieved by using service flows designed for specific applications.
Subject	:	Applied sciences; Electrical engineering; Computer science; 0984:Computer science; 0544:Electrical engineering
Added Entry	:	M. Ilyas
Added Entry	:	Florida Atlantic University