Broadband wireless communication systems, namely, Worldwide Interoperability for
Microwave Access (WiMAX) and Long-Term Evolution (LTE), promise to revolutionize the …

The mobile WiMAX systems based on IEEE 802.16 e-2005 provide high data rate for mobile
wireless networks. However, the link quality is frequently unstable owing to mobility and air …

This study presents an adaptive bandwidth allocation model for multiple classes in wireless
broadband network, worldwide interoperability for microwave access (WiMAX)(IEEE …

The mobile WiMAX systems based on IEEE 802.16 e-2005 provide high data rate for the
mobile wireless network. However, the link quality is frequently unstable owing to the long …

Supporting the diverse QoS requirements of multimedia applications is an essential
requirement for broadband wireless access (BWA) networks. Due to the projected dynamics …

IEEE 802.16, the specification for fixed, portable and even mobile broadband wireless
access (BWA) systems, is promising to support heterogeneous classes of traffic with …

A total QoS solution including dynamic call admission control scheme and bandwidth
allocation algorithm is proposed for IEEE 802.16 e mobile WiMAX. In this paper, the …

In the last few years, the term “quality of service” has become increasingly synonymous with
digital cellular networks and has greatly influenced the way we manage network traffic. The …

Adaptive bandwidth allocation is becoming very attractive in wireless communications since
it can dynamically adjust the allocated bandwidth of ongoing calls to cope with the network …

Although the medium access control (MAC) signaling has been well-defined in the IEEE
802.16 specifications, resource management and scheduling, which are crucial components …