18 search results - page 1 / 4 » Enabling Secure Secret Sharing in Distributed Online Social ... |
ACSAC
2009
IEEE
13 years 11 months ago
2009
IEEE
—We study a new application of threshold-based secret sharing in a distributed online social network (DOSN), where users need a means to back up and recover their private keys in...
ICNP
2003
IEEE
13 years 9 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...
TIFS
2008
13 years 4 months ago
2008
We consider the problem of secret key distribution in a sensor network with multiple scattered sensor nodes and a mobile device that can be used to bootstrap the network. Our main...
DBSEC
2011
12 years 7 months ago
2011
Online social networks (OSNs) have experienced tremendous growth in recent years and become a de facto portal for hundreds of millions of Internet users. These OSNs offer attractiv...
PERCOM
2008
ACM
14 years 3 months ago
2008
ACM
Recent advances in peer-to-peer (P2P) technologies will enable users to establish ubiquitous connectivity among their personal networked devices and those of others. Building on t...