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A Novel Mobility Based Bandwidth Reduction Algorithm in Cellular Mobile Networks


Karthikeyan N.K., Narayanasamy P.


Vol. 8  No. 5  pp. 62-69


Due to the rapid growing rate of mobile users and the wide range of service provided for the users, traffic control in mobile networks has become unavoidable. This wide range of services includes multimedia applications. The key characteristic of multimedia applications is that they require different QoS. For the better management of resources and satisfying the QoS requirements, admission control algorithms are used. A novel algorithm that combines the resource reduction principle and the concept of Mobility is developed and implemented, and a comparison is made with existing AC algorithm. It is proved that the proposed algorithm decreases the call dropping probability where by more number of hand-off call requests are accepted.


Cellular networks, linear programming, bandwidth, mobility call admission control