470 search results - page 39 / 94 » A secure alternate path routing in sensor networks |
MONET
2006
13 years 8 months ago
2006
In real sensor network deployments, spatial distributions of sensors are usually far from being uniform. Such networks often contain regions without enough sensor nodes, which we ...
ADHOCNOW
2005
Springer
14 years 1 months ago
2005
Springer
We present the Ad-hoc On-demand Secure Routing (AOSR) protocol, which uses pairwise shared keys between pairs of mobile nodes and hash values keyed with them to verify the validity...
DCOSS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Two difficulties in designing data-centric routes [2–5] in wireless sensor networks are the lack of reasonably practical data aggregation models and the high computatio...
CDC
2009
IEEE
14 years 20 days ago
2009
IEEE
— The problem of finding an optimal path in an uncertain graph arises in numerous applications, including network routing, path-planning for vehicles, and the control of finite...
IPSN
2010
Springer
14 years 2 months ago
2010
Springer
Current data collection protocols for wireless sensor networks are mostly based on quasi-static minimum-cost routing trees. We consider an alternative, highly-agile approach calle...