Social networking sites have been increasingly gaining popularity. Well-known sites such as Facebook have been reporting growth rates as high as 3% per week [5]. Many social netwo...
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...
Haifeng Yu, Phillip B. Gibbons, Michael Kaminsky, ...
We present Flicker, an infrastructure for executing securitysensitive code in complete isolation while trusting as few as 250 lines of additional code. Flicker can also provide me...
Jonathan M. McCune, Bryan Parno, Adrian Perrig, Mi...
In pervasive ad-hoc networks, there is a need for devices to be able to communicate securely, despite the lack of apriori shared security associations and the absence of an infrast...
Sensor network has a great potential in applications such as habitat monitoring, wildlife tracking, building surveillance, and military combat. The design of a sensor network syst...