QoS and System Capacity Optimization in WiMAX Multi-Hop Relay Using Flexible Tiered Control Technique

WiMAX which is based on IEEE 802.16 standards attempts to provide high Quality of Service (QoS) performance, data rate and coverage within wireless networks to work as last mile solution for end user access. One of the main important issue for deploying real time and non-real time broadband wireless access networks is to guaranty Quality of Service (QoS) provisioning and bandwidth allocation among different classes of services (UGS, rtps, n-rtps, BE) in WiMAX multi-hop relay networks.

Provided by: International Association of Computer Science & Information Technology (IACSIT) Topic: Networking Date Added: Jan 2012 Format: PDF

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