88 search results - page 8 / 18 » Access Control Based on Code Identity for Open Distributed S... |
SIGCOMM
2009
ACM
14 years 3 months ago
2009
ACM
Enterprise network security is typically reactive, and it relies heavily on host security and middleboxes. This approach creates complicated interactions between protocols and sys...
ATAL
2005
Springer
14 years 2 months ago
2005
Springer
We present an organisation infrastructure for open MultiAgent Systems built upon a role-based access control model (RBAC), which provides agents with means to enable and control a...
ICC
2007
IEEE
14 years 13 days ago
2007
IEEE
Abstract-- This paper concerns the multiple access performance of spreading codes used in the downlink of multicarrier code-division multiple-access (MC-CDMA). Complex-valued sprea...
COLCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—In an ad-hoc collaborative sharing environment, attribute-based access control provides a promising approach in defining authorization over shared resources based on users’ p...
TCC
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. In an identity based encryption scheme, each user is identified by a unique identity string. An attribute based encryption scheme (ABE), in contrast, is a scheme in whic...