Network Lifetime Maximization in Delay-Tolerant Sensor Networks with a Mobile Sink
In this paper we investigate the network lifetime maximization problem in a delay-tolerant wireless sensor network with a mobile sink by exploiting a nontrivial tradeoff between the network lifetime and the data delivery delay. We formulate the problem as a joint optimization problem that consists of finding a trajectory for the mobile sink and designing an energy-efficient routing protocol to route sensing data to the sink, subject to the bounded delay on data delivery and the given potential...[Show more]
|Collections||ANU Research Publications|
|Source:||Proceedings - IEEE International Conference on Distributed Computing in Sensor Systems, DCOSS 2012|
|01_Xu_Network_Lifetime_Maximization_2012.pdf||203.08 kB||Adobe PDF||Request a copy|
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.