229 search results - page 24 / 46 » Distributed Key Management for Secure Role based Messaging |
HICSS
2008
IEEE
14 years 2 months ago
2008
IEEE
Facilitating collaborative knowledge work is a crucial issue in management: knowledge is a key corporate asset, but it is typically spread across various people in different organ...
CPHYSICS
2010
13 years 7 months ago
2010
In this paper, a programming model is presented which enables scalable parallel performance on multi-core shared memory architectures. The model has been developed for application...
IDTRUST
2009
ACM
14 years 2 months ago
2009
ACM
We introduce a formal semantics based calculus of trust that explicitly represents trust and quantifies the risk associated with trust in public key infrastructure (PKI) and iden...
SASN
2006
ACM
14 years 1 months ago
2006
ACM
Key predistribution in wireless sensor networks refers to the problem of distributing secret keys among sensors prior to deployment. Solutions appeared in the literature can be cl...
MOBISYS
2006
ACM
14 years 7 months ago
2006
ACM
The majority of security schemes available for sensor networks assume deployment in areas without access to a wired infrastructure. More specifically, nodes in these networks are ...