This paper proposes an admission control algorithm for CDMA networks, from which a revenue optimization problem is formulated as a mixed integer problem. The objective of the optimization problem is to maximizing total system revenue subject to capacity as well as QoS constraints. The approach for solving revenue optimization problem is Lagrangean relaxation in conjunction with a heuristic. The...

Emerging high speed Broadband Integrated Services Digital Networks (B-ISDN) will carry tra c for services such as video-on-demand and video teleconferencing, which require resource reservation along the path on which the tra c is sent. As a result, such networks will need e ective admission control algorithms. The simplest approach is to use greedy admission control; in other words, accept ever...

Connection Admission Control (CAC) algorithms are used to decide whether an incomingg connection shou ld be accepted or rejected in aa node of a network offering reservation based services in order to maintain the guaranteed Qualit y of Service (QoS) in the network. In this paper, we co nsider the statistical CAC algorithm proposed by Elwalid et al. [ 2 ]. The traffic model is made of ON-OFF so...

Call admission control (CAC) in future wireless personal communication systems is to simultaneously achieve quality-of-service satisfaction and high resource utilization. It poses significant technical challenges due to scarce radio spectrum, user mobility, hostile wireless propagation environment, end-to-end connectivity, and dynamic nature of multimedia traffic. This paper aims at providing a...