ICDCSW
2005
IEEE
13 years 10 months ago
2005
IEEE
Sybil attack is a harmful threat to sensor networks, in which a malicious node illegally forges an unbounded number of identities to defeat redundancy mechanisms. Digital certifi...
MOBIQUITOUS
2007
IEEE
13 years 10 months ago
2007
IEEE
— Vehicular ad hoc networks (VANETs) are being advocated for traffic control, accident avoidance, and a variety of other applications. Security is an important concern in VANETs...
INFOCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
— One practical limitation of structured peer-to-peer (P2P) networks is that they are frequently subject to Sybil attacks: malicious parties can compromise the network by generat...
SP
2008
IEEE
13 years 11 months ago
2008
IEEE
Decentralized distributed systems such as peer-to-peer systems are particularly vulnerable to sybil attacks, where a malicious user pretends to have multiple identities (called sy...
SAINT
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we propose a reputation-based trust model for P2P applications and study it a security framework. This framework makes it easy to reason about the resilience of the...