470 search results - page 70 / 94 » A secure alternate path routing in sensor networks |
APPROX
2000
Springer
14 years 8 days ago
2000
Springer
Motivated by the problem of WDM routing in all–optical networks, we study the following NP–hard problem. We are given a directed binary tree T and a set R of directed paths on ...
ESAS
2006
Springer
13 years 11 months ago
2006
Springer
We derive the optimality results for key pre distribution scheme for distributed sensor networks, and relations between interesting parameters. Namely, given a key-pool of size n ...
DSN
2007
IEEE
14 years 2 months ago
2007
IEEE
In a peer-to-peer overlay network, hosts cooperate to forward messages. When a message does not reach its final destination, there are two possible explanations. An intermediate ...
DATE
2007
IEEE
14 years 2 months ago
2007
IEEE
The majority of current Network on Chip (NoC) architectures employ mesh topology and use simple static routing, to reduce power and area. However, regular mesh topology is unreali...
IJSNET
2007
13 years 7 months ago
2007
: Robustness and security of services like localisation, routing and time synchronisation in Wireless Sensor Networks (WSNs) have been critical issues. Efficient mathematical (gra...