688 search results - page 3 / 138 » Network Coding Protocols for Secret Key Distribution |
IPPS
2007
IEEE
14 years 15 days ago
2007
IEEE
Reprogramming is an essential service for wireless sensor networks. Authenticating reprogramming process is important as sensors need to verify that the code image is truly from a...
ICNP
2003
IEEE
13 years 11 months ago
2003
IEEE
A prerequisite for secure communication between two nodes in an ad hoc network is that the nodes share a key to bootstrap their trust relationship. In this paper, we present a sca...
SASN
2006
ACM
14 years 5 days ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
PKC
2009
Springer
14 years 6 months ago
2009
Springer
Abstract.We introduce the notion of distributed password-based publickey cryptography, where a virtual high-entropy private key is implicitly dened as a concatenation of low-entrop...
SRDS
1993
IEEE
13 years 10 months ago
1993
IEEE
Authentication and key distribution protocols that utilize weak secrets (such as passwords and PINs) are traditionally susceptible to guessing attacks whereby an adversary iterate...