This chapter introduces a general background about this research and identifies the
research problems and motivation. It also presents the research objectives and describes …

The IEEE 802.16 e standard, known as mobile Worldwide Interoperability for Microwave
Access (WiMAX) becomes the most demanding broadband wireless access (BWA) …

ABSTRACT IEEE 802.16/WiMAX is the network which is designed with quality of service in
mind. In this paper the authors have made an attempt to qualitatively analyse the …

LTE and WiMAX are broadband wireless technologies recognized as 4G. Both technologies
support various multimedia applications such as voice over Internet protocol (VoIP), video …

Users run multiple applications simultaneously on single mobile device (MD) like mobile
phone, tablet etc.. Utility and importance of different applications are not same and relative …

(OFDMA) is the basis for several emerging wireless systems, such as 802.16 e (WiMAX) and
Long Term Evolution (LTE). In special, the diverse requirements of multimedia traffic to be …

Video surveillance applications have experienced an increase in demand over the last
decade. Surveillance systems can easily be found in places such as commercial offices …

Resource allocation algorithms play the main role in provisioning high throughput in broad
band wireless communications. The previous studies in WiMAX networks have considered …

Abstract WiMAX (Worldwide Interoperability for Microwave Access) devices have been used
widely in the market. WiMAX-based video surveillance products have also been available …

Conventional real-time scheduling algorithms are in care of timing constraints; they don't pay
any attention to enhance or optimize the real-time packet's security performance. In this …