883 search results - page 72 / 177 » An Access Control Model Based on Distributed Knowledge Manag... |
HPDC
1998
IEEE
15 years 4 months ago
1998
IEEE
One of the most difficult problems to be solved by metacomputing systems is to ensure strong authentication and authorization. The problem is complicated since the hosts involved ...
111
Voted
GLOBECOM
2009
IEEE
2009
IEEE
Optimum Allocation of Energy and Spectrum in Power-Controlled Wireless Networks with QoS Constraints
15 years 4 months ago
An important performance measure in wireless networks is the manner in which the network can distributively manage its limited energy and spectrum resources, while assuring certain...
101
Voted
IJIEM
2007
15 years 17 days ago
2007
: Digital piracy is threatening the global multimedia content industry and blindly applied coercive Digital Right Management (DRM) policies do nothing but legitimizing this piracy....
114
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CCGRID
2006
IEEE
15 years 6 months ago
2006
IEEE
Simplifying access to and usage of large scale compute resources via the Grid is of critical importance to encourage the uptake of e-Research. Security is one aspect that needs to...
109
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CCS
2008
ACM
15 years 2 months ago
2008
ACM
The requirements for secure document workflows in enterprises become increasingly sophisticated, with employees performing different tasks under different roles using the same pro...