The International Journal of Innovative Research in Computer and Communication Engineering
The wireless access system is an emerging trend. The sharing of resources in such systems is a complex one due to its heterogeneous nature. Thus Quality of Service (QoS) in such systems is a crucial one. In this scheme a class based packet scheduling algorithm is proposed. The proposed scheme employs practical economic models through the use of novel utility and opportunity cost functions to simultaneously satisfy the diverse QoS requirements of the mobile users and to maximize the revenue of the network operators. Unlike the existing scheme, the proposed scheme is general and can support multiple QoS classes with the users having different QoS and traffic demands.