326 search results - page 43 / 66 » Group Rekeying Schemes for Secure Group Communication in Wir... |
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— Wireless sensor-actuator networks, or WSANs, refer to a group of sensors and actuators which collect data from the environment and perform application-specific actions in resp...
BIOWIRE
2007
Springer
13 years 12 months ago
2007
Springer
Desynchronization is a novel primitive for sensor networks: it implies that nodes perfectly interleave periodic events to occur in a round-robin schedule. This primitive can be us...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
—Connectivity-based routing protocols use the hop count vector to a group of anchors for packet forwarding. Due to the discrete nature of hop count based coordinates, without an ...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
Because of cost and resource constraints, sensor nodes do not have a complicated hardware architecture or operating system to protect program safety. Hence, the notorious buffer-o...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—In an adversarial environment, various kinds of security attacks become possible if malicious nodes could claim fake locations that are different from where they are physically ...