497 search results - page 44 / 100 » A knowledgeable security model for distributed health inform... |
GCC
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Ad hoc network is a peer-to-peer grid system. The combination of the Knowledge Grid and ad hoc network could have a great effect on the future interconnection environment...
IDT
2008
13 years 9 months ago
2008
: Many defense, homeland security, and commercial security objectives require continuous tracking of mobile entities such as aircraft. The systems that perform these functions prod...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
The fast development of the Web provides new ways for effective distribution of network-based digital goods. A digital marketplace provides a platform to enable Web users to effec...
WETICE
2005
IEEE
14 years 2 months ago
2005
IEEE
Policy-based messaging (PBM) aims at carrying security policies with messages, which will be enforced at recipient systems to provide security features. PBM promotes a distributed...
SACMAT
2009
ACM
14 years 3 months ago
2009
ACM
An access control system is often viewed as a state transition system. Given a set of access control policies, a general safety requirement in such a system is to determine whethe...