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This paper presented a fast fasten control algorithm (2FCA) in wireless sensor networks for information processing and transmitting. Using anycast technology, 2FCA can fast fasten broken routing path, which will decrease failure delay and increase packets' success rate. In the algorithm, it restricts participant nodes to save scarce energy and bandwidth resource, and then prolongs network's lifetime and improve the networks' performance. The paper also proposed the mathematical analysis and get the conclusion that 2FCA has a lower message complexity than AODV. Finally, in computer simulation, rerouting overhead and delay are computed with different algorithm, the results congruously showed that 2FCA algorithm is feasible and preferable in wireless sensor networks.
Date of Conference: 28-29 May 2011