4118 search results - page 755 / 824 » Mechanisms for usage control |
122
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MSWIM
2004
ACM
15 years 5 months ago
2004
ACM
In this paper the behavior of the upcoming MAC protocol for wireless LANs IEEE 802.11e is investigated. Based on the results, we propose an enhancement for Hybrid Coordination Fun...
130
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HPDC
2003
IEEE
15 years 5 months ago
2003
IEEE
Increasingly, scalable distributed applications are being constructed by integrating reusable components spanning multiple administrative domains. Dynamic composition and deployme...
LCN
2003
IEEE
15 years 5 months ago
2003
IEEE
In IEEE 802.11 wireless LANs, the DCF access method and the PCF access method operate alternatively within a superframe to service the time-varying traffic demands. Due to differ...
121
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NCA
2003
IEEE
15 years 5 months ago
2003
IEEE
Numerous research efforts have produced a large number of algorithms and mechanisms for web proxy caches. In order to build powerful web proxies and understand their performance, ...
124
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SIGMETRICS
2003
ACM
15 years 5 months ago
2003
ACM
In this paper we present a general hybrid systems modeling framework to describe the flow of traffic in communication networks. To characterize network behavior, these models use...