Topology scalability and routing in homogeneous and heterogeneous access networks

The growth in the different technologies has made us to think of integrating them, for more flexibility, efficiency, user convenient usage and still more to list. Technologies are evolving towards broadband information access across multiple networking platforms in order to provide continuous connection of multimedia services and applications. In such technologies the heterogeneous networks access (4G wireless communication) is one of them. In heterogeneous networks the radio resource management plays an important role to utilize the resource. The homogeneous and heterogeneous network has their own issues to resolve to adopt the different needs of the people. In our scheme we considered the both of them and tried resolve the resource allocation and power management issues. The scheme provides resource allocation for dynamic cellular network and keeping the LAN network static. The dynamism is considered with respect to incoming and outgoing nodes in the cellular network. The power level comparison of the nodes in the cellular networks is done to allocate the resource and accept the call.