6696 search results - page 152 / 1340 » Securing social networks |
CHI
2008
ACM
13 years 11 months ago
2008
ACM
The keeping of secrets and practicing of deception are commonplace in everyday social interaction. They also serve an important role in encouraging social cohesion. However, for H...
MUM
2005
ACM
14 years 4 months ago
2005
ACM
This paper proposes an intelligent mobile middleware utilizing group-based content push with dynamic session startup and plugand-play features. Solution enhances the distribution ...
PODC
2010
ACM
14 years 2 months ago
2010
ACM
We present Gatekeeper, a decentralized protocol that performs Sybil-resilient node admission control based on a social network. Gatekeeper can admit most honest nodes while limiti...
WOWMOM
2005
ACM
14 years 3 months ago
2005
ACM
This paper considers the small-world phenomenon in two contexts: ubiquitous computing and security. We argue that small-world properties emerge in ubicomp systems due to their nat...
DEXAW
1999
IEEE
14 years 2 months ago
1999
IEEE
In this paper, we overview the current state-of-the-art and future trends in network security and argue that the security requirements of electronic commerce (e-commerce) applicat...