2927 search results - page 131 / 586 » Secure Distributed Human Computation |
CHI
2009
ACM
14 years 10 months ago
2009
ACM
In this paper, we describe progress in research designed to explore the effect of the combination of avatars' visual fidelity and users' anticipated future interaction o...
ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper, we propose a method for human tracking using 3D human body model in a video sequence with a monocular moving camera. Tracking a human with unconstrained movement in...
ICPP
2005
IEEE
14 years 3 months ago
2005
IEEE
Security in collaborative groups is an active research topic and has been recognized by many organizations in the past few years. In this paper, we propose a fine-grained and attr...
AIMS
2008
Springer
13 years 11 months ago
2008
Springer
In this paper, we present a novel distributed certification system in which signing a certificate needs the collaboration of a fixed ratio of the nodes, hence a varying number of n...
NDSS
1997
IEEE
14 years 1 months ago
1997
IEEE
In this work we describe a method for fully distributed authentication using public key cryptography within the Kerberos ticket framework. By distributing most of the authenticati...