Coverage Hole Recovery Algorithm Based on Molecule Model in Heterogeneous WSNs
نویسندگان
چکیده
منابع مشابه
An Efficient Recovery Algorithm for Coverage Hole in WSNs
Failures are inevitable in wireless sensor networks, and it is important to detect and patch the “coverage hole”. In this paper, we propose an efficient recovery algorithm based on minimum distance redundant nodes. By numerical algorithm, the sink node gets the centre of the “coverage hole”, and then wakes up a redundant node, which has the minimum distance to the centre, to recover the hole. S...
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ژورنال
عنوان ژورنال: International Journal of Computers Communications & Control
سال: 2017
ISSN: 1841-9836,1841-9836
DOI: 10.15837/ijccc.2017.4.2896