4118 search results - page 361 / 824 » Mechanisms for usage control |
176
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NOMS
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Rapid and unpredictable topology changes and resource constraints make delivering packets in a MANET (Mobile Ad hoc Network) a challenging task. Routing information has ...
183
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—Recently 3GPP (Third Generation Partnership Project) has standardised MBMS (Multimedia Broadcast Multicast Services) enabling broadcast and multicast transmissions over GPRS (Ge...
166
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SMC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper presents two approaches to visually analyze the topic shift of a pool of documents over a given period of time. The first of the proposed methods is based on a mult...
205
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MDM
2007
Springer
16 years 28 days ago
2007
Springer
Storage of sensed data in wireless sensor networks is essential when the sink node is unavailable due to failure and/or disconnections, but it can also provide efficient access t...
193
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VIZSEC
2007
Springer
16 years 27 days ago
2007
Springer
ct Network security is the complicated field of controlling access within a computer network. One of the difficulties in network security is detecting the presence, severity, and ...