556 search results - page 55 / 112 » Link Privacy in Social Networks |
WOA
2010
13 years 6 months ago
2010
In this paper, we present a multi-agent system implementing a fully distributed Social Network System supporting user profiles as FOAF profiles. This system is built around the ide...
PODC
2011
ACM
12 years 11 months ago
2011
ACM
We present a cryptographic framework to achieve access control, privacy of social relations, secrecy of resources, and anonymity of users in social networks. The main idea is to u...
CSE
2009
IEEE
14 years 3 months ago
2009
IEEE
—In online social networks (OSNs), user connections can be represented as a network. The network formed has distinct properties that distinguish it from other network topologies....
JITECH
2010
13 years 7 months ago
2010
The advent of social networking websites presents further opportunities for criminals to obtain information for use in identity theft, cyber-stalking, and worse activities. This p...
HICSS
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we present results of an empirical investigation into the social structure of YouTube, addressing friend relations and their correlation with tags applied to upload...