DALT
2009
Springer
13 years 11 months ago
2009
Springer
Online social networks are enjoying drastic increase in their population and connectivity. One of the fundamental issues in these networks is trust, which is an essential factor in...
SP
2009
IEEE
13 years 11 months ago
2009
IEEE
Operators of online social networks are increasingly sharing potentially sensitive information about users and their relationships with advertisers, application developers, and da...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
Recent research identifies a growing privacy problem that exists within Online Social Networks (OSNs). Several studies have shown how easily strangers can extract personal data a...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
—In this paper, we propose to leverage social graphs from Online Social Networks (OSN) to improve the forwarding efficiency of mobile networks, more particularly Delay Tolerant ...
ASUNAM
2009
IEEE
13 years 11 months ago
2009
IEEE
As the weight of online social networks (OSNs) which provide powerful means of sharing common interests and communicating has gradually grown up, influencers are also given the gr...
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...
SBP
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. Knowledge-sharing online social networks are becoming increasingly pervasive and popular. While the user-to-user interactions in these networks have received substantial ...
CHI
2010
ACM
13 years 11 months ago
2010
ACM
We present a narrative of the design of Contacts 3.0, a service and updated phonebook application on a mobile device that combines on-device communication with communication from ...
CHI
2010
ACM
13 years 11 months ago
2010
ACM
Most research regarding online social networks such as Facebook, MySpace, Linked-In and Friendster has looked at these networks in terms of activity within the online network, suc...
WWW
2010
ACM
13 years 11 months ago
2010
ACM
We study online social networks in which relationships can be either positive (indicating relations such as friendship) or negative (indicating relations such as opposition or ant...