An Efficient Checkpoint Protocol in Wireless Sensor Network for Reliability 


Vol. 13,  No. 5, pp. 583-594, Oct.  2006
10.3745/KIPSTC.2006.13.5.583


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  Abstract

The reliability concept of wireless sensor network is essential to get exactly actual data from the ubiquitous environment. A rollback technique for the self-healing helps to increase it. However, a fault can occur in wireless sensor network when to use a previous rollback technique because it is designed just for the local system. So, checkpoint protocols are suggested in order to use a rollback technique in the network without the fault. However, there is trade-off among performance overhead, power consumption, and memory overhead for each of protocols. Hence, we suggest a novel global checkpoint protocol, so called address log based protocol(ALBP), based on an asynchronous protocol. It is a platform based protocol to reduce power consumption, performance overhead, and memory overhead which are the most of consideration in wireless sensor network.

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  Cite this article

[IEEE Style]

D. W. Jung, C. Y. Choi, S. S. Kim, "An Efficient Checkpoint Protocol in Wireless Sensor Network for Reliability," The KIPS Transactions:PartC, vol. 13, no. 5, pp. 583-594, 2006. DOI: 10.3745/KIPSTC.2006.13.5.583.

[ACM Style]

Dong Won Jung, Chang Yeol Choi, and Sung Soo Kim. 2006. An Efficient Checkpoint Protocol in Wireless Sensor Network for Reliability. The KIPS Transactions:PartC, 13, 5, (2006), 583-594. DOI: 10.3745/KIPSTC.2006.13.5.583.