Balance the Energy Consumption of Geographic Hashing Location Service in Wireless Sensor and Actor Networks
2019 ◽
Vol 15
(08)
◽
pp. 74
Keyword(s):
Location service is an efficient solution to handle actor mobility in wireless sensor and actor networks. Geographic hashing location service (GHLS) is a flat hashing-based protocol which has better energy efficiency than other location service protocols. Nevertheless, GHLS suffers from unbalanced energy consumption due to the fixed hashed region. In this paper, we propose a new protocol termed as GHLS-R<sup>2</sup> to achieve load balance in two aspects: location server rotation and energy-aware geographic routing. Simulation results show that GHLS-R<sup>2</sup> protocol can effectively balance the energy consumption, and hence prolong the network lifetime significantly.
2018 ◽
Vol 2
(4)
◽
pp. 239
2019 ◽
Vol 8
(5S3)
◽
pp. 128-132
◽
Keyword(s):
2012 ◽
pp. 107-111
2022 ◽
2021 ◽
Vol 11
(4)
◽
pp. 42-58