Bandwidth Allocation for Wireless Data Dissemination in Multi-Cell Environments Using Optimization Techniques

Effective data management and resource management are vital to the success of emerging mobile data applications. The allocation of resources such as Bandwidth, buffer in mobile cellular networks becomes an increasingly important issue. In addition, varying mobility and various service class requirements of the present multimedia applications makes it a challenging one. It is mostly realized in the present Third generation (3G) and beyond 3G (B3G) mobile network system. Hence an effective and efficient utilization of resources such as bandwidth in mobile cellular system using better optimization schemes are needed. This paper investigates the problem of bandwidth allocation for data dissemination in a multicell environment. The performance objective is to minimize the overall expected access latency also addresses the critical issues of resource allocation - in particular about optimization of bandwidth with adaptive Quality of Service (QoS) requirements. In order to have optimized bandwidth applications, optimization schemes- Linear Programming (LP).LP methods solve optimization problem having linear objective function and constraints.