260 search results - page 25 / 52 » Secure Time Synchronization in Sensor Networks |
ICDCSW
2008
IEEE
14 years 3 months ago
2008
IEEE
Cyber Physical Systems (CPSs) have grand visions with great socio-economic impacts such as blackout-free electricity supply and real-time disaster recovery. A key challenge is pro...
AINA
2006
IEEE
14 years 21 days ago
2006
IEEE
Addition of new nodes to a Sensor Network is a fundamental requirement for their continuity operation over time. We analyze the weakening of security due to node capture when addi...
INFOCOM
2011
IEEE
13 years 11 days ago
2011
IEEE
—We address pairwise and (for the first time) triple key establishment problems in wireless sensor networks (WSN). We use combinatorial designs to establish pairwise keys betwee...
ICQNM
2008
IEEE
14 years 3 months ago
2008
IEEE
We have begun to expand the NIST quantum key distribution (QKD) system into a quantum network to support secure cryptography. We are starting with a simple three-node network, one...
SASN
2006
ACM
14 years 2 months ago
2006
ACM
Wireless sensor networks are typically deployed to measure the information field, rather than create an information field. However, by utilizing the radio on sensor nodes, it is...