Beacon Frame Collision Avoidance Scheduling in Cluster-tree Wireless Sensor Networks

نویسندگان

  • Jaehong Ryu
  • Byeongcheol Choi
  • Dongwon Kim
  • Jongkweon Park
چکیده

In beacon-enabled mode, beacon collision is a significant problem for the scalability of cluster-tree wireless sensor networks. In this paper, multichannel window scheduling (MCWS) is proposed to prevent beacon collisions and provide scalability. It enables large-scale wireless sensor networks based on a cluster tree to be scalable and effectively constructed.

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تاریخ انتشار 2012