936 search results - page 130 / 188 » The Timewheel Group Communication System |
CRYPTO
2006
Springer
14 years 1 months ago
2006
Springer
We present an identity-based cryptosystem that features fully anonymous ciphertexts and hierarchical key delegation. We give a proof of security in the standard model, based on the...
ACSAC
2001
IEEE
14 years 1 months ago
2001
IEEE
We describe the goals of the IETF's Intrusion Detection Working Group (IDWG) and the requirements for a transport protocol to communicate among intrusion detection systems. W...
CSCW
2008
ACM
13 years 11 months ago
2008
ACM
Staying in touch with extended family members can be a challenge in part because of the time and effort required, even with the help of current technologies. To explore the value ...
INTERACT
2007
13 years 11 months ago
2007
We examine whether or not it is possible to determine, recognize and/or report the emotional state of a group of people through touch and/or body motion. We present the initial des...
INTERACT
2003
13 years 11 months ago
2003
: This paper reports on a four-week study of the usage of myTeam, a prototype that provides availability awareness for distributed work groups through the use of sensor data. Autom...