With the progression of wireless tech., wireless networking has become ubiquitous owing to the great demand of mobile applications. Some primary challenges exist for network design such as CCI's, provisioning of varied type of services, etc. Performance can be increased by overcoming these difficulties. Dynamic resource allocation (DRA) is a strategy to control the interferences & improve performance of networks. The idea behind DRA is efficient utilization of the channel by sharing the spectrum & reducing interference through optimizing parameters such as the transmitter power, modulation...