225 search results - page 4 / 45 » Defending against Sybil Attacks in Sensor Networks |
RAID
2005
Springer
14 years 17 days ago
2005
Springer
Abstract. Injection vulnerabilities pose a major threat to applicationlevel security. Some of the more common types are SQL injection, crosssite scripting and shell injection vulne...
FC
2008
Springer
13 years 8 months ago
2008
Springer
Sybil attacks have been shown to be unpreventable except under the protection of a vigilant central authority. We use an economic analysis to show quantitatively that some applicat...
WOWMOM
2006
ACM
14 years 1 months ago
2006
ACM
Abstract— A sybil node impersonates other nodes by broadcasting messages with multiple node identifiers (ID). In contrast to existing solutions which are based on sharing encryp...
INFOCOM
2010
IEEE
13 years 5 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...
AIMS
2009
Springer
13 years 11 months ago
2009
Springer
In this paper, we assess the protection mechanisms entered into recent clients to fight against the Sybil attack in KAD, a widely deployed Distributed Hash Table. We study three m...