1611 search results - page 224 / 323 » An Access Control Model for Video Database Systems |
WCE
2007
14 years 11 months ago
2007
— Two important high bandwidth wireless certifications in our days are Worldwide Interoperability for Microwave Access (WiMax) and Wireless Fidelity (WiFi). They can interoperate...
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ACSAC
2001
IEEE
15 years 1 months ago
2001
IEEE
According to one common view, information security comes down to technical measures. Given better access control policy models, formal proofs of cryptographic protocols, approved ...
ACSAC
1998
IEEE
15 years 2 months ago
1998
IEEE
Abstract Role-based access control RBAC has recently received a lot of attention due to its exibility, expressive power and simplicity in administration. In RBAC permissions are as...
DSRT
2005
IEEE
15 years 3 months ago
2005
IEEE
We present a brief review of 42 collaborative visualization systems, grouped into four application areas: collaborative problem-solving environments, virtual reality environments,...
DSD
2002
IEEE
15 years 2 months ago
2002
IEEE
A configurable memory organisation for the execution of Hiperlan/2 transceiver baseband processing and MPEG2 decoding is presented. The configuration of the memory system is done ...