1656 search results - page 317 / 332 » Secure Computation Without Authentication |
IANDC
2007
13 years 8 months ago
2007
We define reactive simulatability for general asynchronous systems. Roughly, simulatability means that a real system implements an ideal system (specification) in a way that pre...
SIGOPS
2008
13 years 8 months ago
2008
What do our computer systems do all day? How do we make sure they continue doing it when failures occur? Traditional approaches to answering these questions often involve inband m...
CCR
2005
13 years 8 months ago
2005
This paper focuses on "router-based" defense mechanisms, and whether they can provide effective solutions to network Denialof-Service (DoS) attacks. Router-based defense...
SOCIALCOM
2010
13 years 6 months ago
2010
In recent years, several researchers have proposed techniques for providing users with assistance in understanding and overcoming authorization denials. The incorporation of envir...
KDD
2012
ACM
11 years 11 months ago
2012
ACM
The communities of a social network are sets of vertices with more connections inside the set than outside. We theoretically demonstrate that two commonly observed properties of s...