TY - GEN
T1 - Relay Node Selection Strategy for Wireless Sensor Network
AU - Kong, Lingping
AU - Pan, Jeng-Shyang
AU - Chu, Shu-Chuan
AU - Roddick, John
PY - 2018/1/1
Y1 - 2018/1/1
N2 - In the past few years, people have experienced advanced interest in the potential use of wireless sensor network in applications such as environment surveillance, military field protection and medical treatment. Usually hundreds even thousands of sensors are scattered randomly in remote environment. In generally, for the scalability of sensor network, cluster techniques are often used to group nodes into several sets. And in this paper, we proposed a new method called GF_CENTER to select the positions of centers, which is also a kind of k-center problem. And a new fitness function is presented for optimize the resolution. We compare our method with two other algorithms. GF_CENTER method minimizes the number of centers in the network. From the experiments, GF_CENTER find smaller number of centers than the other methods, which lower the construction fee of network.
AB - In the past few years, people have experienced advanced interest in the potential use of wireless sensor network in applications such as environment surveillance, military field protection and medical treatment. Usually hundreds even thousands of sensors are scattered randomly in remote environment. In generally, for the scalability of sensor network, cluster techniques are often used to group nodes into several sets. And in this paper, we proposed a new method called GF_CENTER to select the positions of centers, which is also a kind of k-center problem. And a new fitness function is presented for optimize the resolution. We compare our method with two other algorithms. GF_CENTER method minimizes the number of centers in the network. From the experiments, GF_CENTER find smaller number of centers than the other methods, which lower the construction fee of network.
KW - Farthest first traversal
KW - Genetic algorithm
KW - Wireless sensor network
UR - http://www.scopus.com/inward/record.url?scp=85030838435&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-68527-4_25
DO - 10.1007/978-3-319-68527-4_25
M3 - Conference contribution
SN - 9783319685267
T3 - Advances in Intelligent Systems and Computing
SP - 228
EP - 234
BT - Proceedings of the 4th Euro-China Conference on Intelligent Data Analysis and Applications
A2 - Kromer, Pavel
A2 - Snasel, Vaclav
A2 - Pan, Jeng-Shyang
A2 - Alba, Enrique
PB - Springer-Verlag
T2 - 4th Euro-China Conference on Intelligent Data Analysis and Applications, ECC 2017
Y2 - 9 October 2017 through 11 October 2017
ER -