281 search results - page 12 / 57 » A Gossip-Based Distributed Social Networking System |
SIGCOMM
2006
ACM
14 years 1 months ago
2006
ACM
Peer-to-peer and other decentralized, distributed systems are known to be particularly vulnerable to sybil attacks. In a sybil attack, a malicious user obtains multiple fake ident...
CSE
2009
IEEE
14 years 2 months ago
2009
IEEE
—The blogosphere can be construed as a knowledge network made of bloggers who are interacting through a social network to share, exchange or produce information. We claim that th...
GROUP
2003
ACM
14 years 26 days ago
2003
ACM
Most current theories about collective cognitive activities in limited groups apply to structurally closed co-operative situations Here we propose to work in the framework of inte...
ATAL
2009
Springer
14 years 2 months ago
2009
Springer
There has been a significant increase in interest and participation in social networking websites recently. For many users, social networks are indispensable tools for sharing pe...
CEC
2007
IEEE
14 years 1 months ago
2007
IEEE
— Online service provision is becoming increasingly decentralized as system designers pursue the benefits gained from utilizing nodes at the periphery of the network. However, d...