A Study on Wimax Network Technology

Provided by: The International Journal of Innovative Research in Computer and Communication Engineering Topic: Mobility Format: PDF
Interest in Broadband Wireless Access (BWA) has been growing due to increase in user mobility and the need for data access at all times. IEEE 802.16e based WiMAX networks promise the best available quality of experience for mobile data service users. Unlike wireless LANs, WiMAX networks incorporate several Quality of Service (QoS) mechanisms at the Media Access Control (MAC) level for guaranteed services for data, voice and video. The problem of assuring QoS is basically that of how to allocate available resources among users in order to meet the QoS criteria such as delay, delay jitter and throughput requirements.

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