70 search results - page 9 / 14 » Efficient routing in delay tolerant networks with correlated... |
FGIT
2010
Springer
13 years 4 months ago
2010
Springer
Routing has been the main challenge for ad hoc networks due to dynamic topology as well as resource constraints. Completely GPS free as well as GPS scarce positioning systems for ...
SAC
2009
ACM
14 years 1 months ago
2009
ACM
There are a number of scenarios where connectivity is intermittent, and a given destination may not be reachable at the moment a message is sent. Networks with these characteristi...
GLOBECOM
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract--Time synchronization is a critical service for distributed network systems. In this work, we investigate this problem in the context of underwater sensor networks (UWSNs)...
INFOCOM
2009
IEEE
14 years 1 months ago
2009
IEEE
—Current work in routing protocols for delay and disruption tolerant networks leverage epidemic-style algorithms that trade off injecting many copies of messages into the network...
WIOPT
2010
IEEE
13 years 5 months ago
2010
IEEE
— By analyzing people’s contact patterns over time, it is possible to build efficient delay tolerant networking (DTN) algorithms and derive important data for parameterizing an...