7 search results - page 2 / 2 » SybilDefender: Defend against sybil attacks in large social ... |
SIGCOMM
2010
ACM
13 years 4 months ago
2010
ACM
Recently, there has been much excitement in the research community over using social networks to mitigate multiple identity, or Sybil, attacks. A number of schemes have been propo...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
—Collaborative applications for co-located mobile users can be severely disrupted by a sybil attack to the point of being unusable. Existing decentralized defences have largely b...