61 search results - page 2 / 13 » Optimal Buffer Management Policies for Delay Tolerant Networ... |
CORR
2008
Springer
13 years 4 months ago
2008
Springer
We study sensor networks with energy harvesting nodes. The generated energy at a node can be stored in a buffer. A sensor node periodically senses a random field and generates a pa...
NETCOOP
2009
Springer
13 years 11 months ago
2009
Springer
This paper revisits the two-hop forwarding policy in delay tolerant networks (DTNs) using simple probabilistic arguments. Closed form expressions are derived for the main performan...
INFOCOM
2006
IEEE
13 years 10 months ago
2006
IEEE
Abstract— This paper focuses on the Delay/Fault-Tolerant Mobile Sensor Network (DFT-MSN) for pervasive information gathering. We develop simple and efficient data delivery schem...
INFOCOM
2009
IEEE
13 years 11 months ago
2009
IEEE
—We study in this paper optimal stochastic control issues in delay tolerant networks. We first derive the structure of optimal two-hop forwarding policies. In order to be implem...
NEW2AN
2010
Springer
13 years 3 months ago
2010
Springer
Delay tolerant network (DTN) challenges on large delay of communication, opportunistic and intermittent connectivity so that data can be transferred over vulnerable network. Most r...