1058 search results - page 60 / 212 » Secure Group Communications Using Key Graphs |
90
Voted
ICDCS
2009
IEEE
15 years 9 months ago
2009
IEEE
Although distributed key generation (DKG) has been studied for some time, it has never been examined outside of the synchronous setting. We present the first realistic DKG archit...
118
Voted
CCS
2007
ACM
15 years 6 months ago
2007
ACM
Wireless sensor nodes generally face serious limitations in terms of computational power, energy supply, and network bandwidth. Therefore, the implementation of effective and sec...
120
Voted
ESAS
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. Securing wireless mobile ad hoc networks (MANETs) is challenging due to the lack of centralized authority and poor connectivity. A key distribution mechanism is central t...
91
Voted
ICCV
2007
IEEE
16 years 2 months ago
2007
IEEE
We introduce a novel topological formulation for contour grouping. Our grouping criterion, called untangling cycles, exploits the inherent topological 1D structure of salient cont...
EUROPKI
2007
Springer
15 years 6 months ago
2007
Springer
Millions of citizens around the world have already acquired their new electronic passport. The e-passport is equipped with contactless communication capability, as well as with a s...