797 search results - page 23 / 160 » Data Management Issues in Disconnected Sensor Networks |
CNSR
2008
IEEE
14 years 3 months ago
2008
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of t...
APWEB
2006
Springer
13 years 10 months ago
2006
Springer
Applications of sensor networks have become an emerging technology which can monitor a specific area and collect environmental data around the district. The energy of sensor nodes ...
EURONGI
2008
Springer
13 years 10 months ago
2008
Springer
Sensor networks are a very specific type of wireless networks where both security and performance issues need to be solved efficiently in order to avoid manipulations of the sensed...
ICUMT
2009
13 years 6 months ago
2009
In WSN-based surveillance systems power conservation is an important issue but one must also ensure that the application's objectives are met. In this paper, we jointly addres...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—Mobile wireless network research focuses on scenarios at the extremes of the network connectivity continuum where the probability of all nodes being connected is either ...