TY - GEN
T1 - Lifetime prediction routing in mobile ad hoc networks
AU - Maleki, Morteza
AU - Dantu, Karthik
AU - Pedram, Massoud
N1 - Publisher Copyright: © 2003 IEEE.
PY - 2003
Y1 - 2003
N2 - One of the main design constraints in mobile ad hoc networks (MANETs) is that they are power constrained. Hence, every effort is to be channeled towards reducing power. More precisely, network lifetime is a key design metric in MANETs. Since every node has to perform the functions of a router, if some nodes die early due to lack of energy, it will not be possible for other nodes to communicate with each other. Hence, the network will get disconnected and the network lifetime will be adversely affected. This paper presents a lifetime prediction routing protocol for MANETs that maximizes the network lifetime by finding routing solutions that minimize the variance of the remaining energies of the nodes in the network. Although this scheme introduces some additional traffic, simulations show that it improves the network lifetime by about 20-30%.
AB - One of the main design constraints in mobile ad hoc networks (MANETs) is that they are power constrained. Hence, every effort is to be channeled towards reducing power. More precisely, network lifetime is a key design metric in MANETs. Since every node has to perform the functions of a router, if some nodes die early due to lack of energy, it will not be possible for other nodes to communicate with each other. Hence, the network will get disconnected and the network lifetime will be adversely affected. This paper presents a lifetime prediction routing protocol for MANETs that maximizes the network lifetime by finding routing solutions that minimize the variance of the remaining energies of the nodes in the network. Although this scheme introduces some additional traffic, simulations show that it improves the network lifetime by about 20-30%.
UR - https://www.scopus.com/pages/publications/84907683564
U2 - 10.1109/WCNC.2003.1200539
DO - 10.1109/WCNC.2003.1200539
M3 - Conference contribution
T3 - IEEE Wireless Communications and Networking Conference, WCNC
SP - 1185
EP - 1190
BT - 2003 IEEE Wireless Communications and Networking Conference, WCNC 2003
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2003 IEEE Wireless Communications and Networking Conference: The Dawn of Pervasive Communication, WCNC 2003
Y2 - 16 March 2003 through 20 March 2003
ER -