1109 search results - page 114 / 222 » Decentralized access control in distributed file systems |
163
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ICAS
2005
IEEE
16 years 1 days ago
2005
IEEE
Content Distribution Overlays improves end-user performance by replicating Web contents on a group of geographically distributed sites interconnected over the Internet. However, w...
156
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IPCCC
2007
IEEE
16 years 22 days ago
2007
IEEE
- This paper presents a unique approach for a model-based admission control algorithm for the IEEE 802.11e Enhanced Distributed Channel Access (EDCA) standard. The analytical model...
186
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GLOBECOM
2007
IEEE
16 years 23 days ago
2007
IEEE
Abstract— A distributed medium access control (MAC) algorithm for uplink OFDMA networks under the IEEE 802.16 framework is proposed and analyzed in this work. We present a simple...
147
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DRM
2003
Springer
15 years 11 months ago
2003
Springer
In this paper, we present our experiences concerning the enforcement of access rights extracted from ODRL-based digital contracts. We introduce the generalized Contract Schema (Co...
181
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IPPS
2005
IEEE
16 years 1 days ago
2005
IEEE
Abstract— We developed an automated environment to measure the memory access behavior of applications on high performance clusters. Code optimization for processor caches is cruc...