295 search results - page 2 / 59 » Dynamic Access Control for Multi-privileged Group Communicat... |
ICICS
2001
Springer
13 years 10 months ago
2001
Springer
Secure group communication with hierarchical access control refers to a scenario where a group of members is divided into a number of subgroups located at different privilege leve...
IJNSEC
2008
13 years 5 months ago
2008
In group communication, users often have different access rights to multiple data streams. Based on the access relation of users and data streams, users can form partially ordered...
WETICE
1998
IEEE
13 years 9 months ago
1998
IEEE
We present an integrated secure group access control tool to support workgroups on the World-Wide Web. The system enables user authentication, encrypted communication and fine-gra...
CN
2004
13 years 5 months ago
2004
Bluetooth is a promising wireless technology aiming at supporting electronic devices to be instantly interconnected into short-range ad hoc networks. The Bluetooth medium access c...
ICC
2007
IEEE
13 years 9 months ago
2007
IEEE
This paper presents an architecture for resource sharing in Personal Networks (PNs). Resources are not necessarily in the same authentication domain and the group that uses them is...