Technology Research on the Fault Diagnosis of Wireless Sensor Network System
2013 ◽
Vol 846-847
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pp. 442-445
Keyword(s):
The fault diagnosis technology have emerged and developed rapidly with the development of wireless sensor networks and requirements of applications improve. This paper describes two commonly used sensor network fault modeling. What is more, in order to solve this problem that sensor nodes are vulnerable and therefore produce wrong data, the paper proposes a distributed fault detecting algorithm based on spatio-temporal correlation among data of adjacent nodes. The simulation experiment shows that the algorithm can efficiently detect errors in the network and very few errors are introduced.
Keyword(s):
Keyword(s):
2012 ◽
Vol 3
(3)
◽
pp. 17-34
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2013 ◽
Vol 347-350
◽
pp. 955-959
2014 ◽
Vol 608-609
◽
pp. 517-520
Keyword(s):
2020 ◽
Vol 13
(8)
◽
pp. 1166-1174