Resource allocation in next generation networks using game theory

Cognitive radio is a kind of intelligent wireless communication technology, the characteristic of dynamic spectrum allocation of cognitive radio provides a scheme for sharing the spectrum resources among the primary user and secondary users, which solves the current spectrum resource scarcity problem. It comprehensively explored the cognitive radio spectrum allocation models based on game theory from the cooperative game and which it provides the detailed overview and analysis on the state of the art of spectrum allocation based on game theory. The evolution node senses the resources which are not used by the users and effectively schedule them. In order to provide flexible and efficient spectrum allocation in wireless networks, it also provides the general framework model based on game theory for cognitive radio spectrum allocation. Each and every users involved in the cognitive radio environment achieve the maximum throughput and efficiency.