126 search results - page 6 / 26 » Public Key Cryptography in Sensor Networks - Revisited |
MDAI
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. The need for protecting the privacy of relationships in social networks has recently been stressed in the literature. Conventional protection mechanisms in those networks...
AINA
2009
IEEE
14 years 20 days ago
2009
IEEE
In this paper, an identity-based key agreement system for mobile telephony in GSM and UMTS networks is presented. The use of telephone numbers as public keys allows the system to ...
WISEC
2009
ACM
14 years 2 months ago
2009
ACM
In wireless sensor networks, it is critical to restrict the network access only to eligible sensor nodes, while messages from outsiders will not be forwarded in the networks. In t...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
–The many-to-one traffic pattern dominates in sensor networks, where a large number of sensor nodes send data to one sink. A sensor node may only communicate with a small portion...
MOBIHOC
2007
ACM
14 years 7 months ago
2007
ACM
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...