1860 search results - page 32 / 372 » J-Sim: A Simulation Environment for Wireless Sensor Networks |
TMC
2012
11 years 11 months ago
2012
— While many protocols for sensor network security provide confidentiality for the content of messages, contextual information usually remains exposed. Such information can be c...
COMCOM
2007
13 years 8 months ago
2007
Large-scale wireless sensor networks (WSNs) are highly vulnerable to attacks because they consist of numerous resource-constrained devices and communicate via wireless links. Thes...
EWSN
2006
Springer
14 years 8 months ago
2006
Springer
Abstract. Coverage is a very important issue in wireless sensor networks. Current literature defines a point to be covered if it is within the sensing radius of at least one sensor...
SIGOPSE
2004
ACM
14 years 2 months ago
2004
ACM
Wireless ad hoc networks of sensor nodes are envisioned to be deployed in the physical environment to monitor a wide variety of real-world phenomena. Almost any sensor network appl...
COMSWARE
2006
IEEE
14 years 2 months ago
2006
IEEE
ing a middleware abstraction layer into wireless sensor networks is a widely accepted solution to facilitate application programming and allow network organization. In this paper,...