124 search results - page 6 / 25 » Lifetime Analysis in Heterogeneous Sensor Networks |
DCOSS
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. In this paper, we study the two-tiered wireless sensor network (WSN) architecture and propose the optimal cluster association algorithm for it to maximize the overall net...
97
Voted
MOBICOM
2005
ACM
15 years 5 months ago
2005
ACM
In this paper we investigate the benefits of a heterogeneous architecture for wireless sensor networks composed of a few resource rich mobile nodes and a large number of simple s...
84
Voted
ITNG
2008
IEEE
15 years 6 months ago
2008
IEEE
In this paper, the bottleneck problem in PRMC-based wireless sensor networks is studied. This problem can be solved by overlapping neighboring layers. By this way, more cluster he...
COMCOM
2007
14 years 11 months ago
2007
Energy is the most crucial but scarce resource in wireless sensor networks (WSNs). A wealth of MAC protocols are proposed only to prolong the network lifetime for energy-efficienc...
VTC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— Balancing energy consumption and prolonging network lifetime are open challenges in Wireless Sensor Networks. In this paper, we design a novel load balanced routing pro...