Wireless integrated network sensors
Communications of the ACM
Wireless sensor networks for habitat monitoring
WSNA '02 Proceedings of the 1st ACM international workshop on Wireless sensor networks and applications
Proceedings of the 5th ACM international symposium on Mobile ad hoc networking and computing
Proceedings of the 10th annual international conference on Mobile computing and networking
A cone-based distributed topology-control algorithm for wireless multi-hop networks
IEEE/ACM Transactions on Networking (TON)
S-XTC: A Signal-Strength Based Topology Control Algorithm for Sensor Networks
ISADS '07 Proceedings of the Eighth International Symposium on Autonomous Decentralized Systems
Effect of Selfish Node Behavior on Efficient Topology Design
IEEE Transactions on Mobile Computing
Practical, distributed channel assignment and routing in dual-radio mesh networks
Proceedings of the ACM SIGCOMM 2009 conference on Data communication
A topology control approach for utilizing multiple channels in multi-radio wireless mesh networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Analyzing selfish topology control in multi-radio multi-channel multi-hop wireless networks
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Multi-channel assignment in wireless sensor networks: a game theoretic approach
INFOCOM'10 Proceedings of the 29th conference on Information communications
Poly: A reliable and energy efficient topology control protocol for wireless sensor networks
Computer Communications
Survey Paper: A survey on multi-channel communication in wireless sensor networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Journal of Systems and Software
Design and analysis of an MST-based topology control algorithm
IEEE Transactions on Wireless Communications
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With the development of wireless communication technology, the spectrum resource is becoming more and more scarce, which results in the increase of network co-interference and then incurs the increase of data retransmission probability. Hence, the single channel based algorithms are facing a myriad of challenges. Moreover, reducing the energy consumption and prolonging the network lifetime is the key issue for wireless sensor network. In order to alleviate the interference while reducing and balancing the energy consumption, we tend to design a multi-radio multi-channel algorithm that joint the topology control and channel allocation. Firstly, we study the interactions between topology control and channel allocation, which lay the basis for the further reduction of transmission power and interference. We take account of the radio power, node residual energy and node interference to construct a cooperative control game model of topology and channel allocation. This game model has proven to guarantee the existence of Nash equilibrium. And then based on this game model, a distributed Cooperative Control Algorithm of Topology and Channel allocation (CCATC) is developed, which can converge to Nash Equilibrium and preserve the network connectivity. Furthermore, the simulation results demonstrate that CCATC can not only greatly reduce the interference but also prolong the network lifetime by balancing the energy consumption of nodes. The reduction of interference comes with the improvement of network throughput. Besides, CCATC has many other attractive features such as the higher channel utilization, the better robustness, the fairer channel allocation and the less end-to-end delay.