3712 search results - page 422 / 743 » Role-Based Access Control |
210
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INTERSENSE
2006
ACM
16 years 3 days ago
2006
ACM
— Mobile Ad-hoc Networks (MANETs) are seen as an essential technology to support future Pervasive Computing Scenarios and 4G networks. In a MANET, efficient support of multipoint...
170
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SENSYS
2004
ACM
15 years 11 months ago
2004
ACM
Network congestion occurs when offered traffic load exceeds available capacity at any point in a network. In wireless sensor networks, congestion causes overall channel quality t...
187
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RTSS
2002
IEEE
15 years 11 months ago
2002
IEEE
Real-time databases are needed in security-critical applications, e.g., e-commerce, agile manufacturing, and military applications. In these applications, transactions and data it...
240
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
Abstract-- With fast paced growth of digital data and exploding storage management costs, enterprises are looking for new ways to effectively manage their data. One such cost-effec...
172
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GLOBECOM
2009
IEEE
16 years 27 days ago
2009
IEEE
—In this paper, we model and analyze the interactions between secondary users in a spectrum overlay cognitive system as a cognitive MAC game. In this game, each secondary user ca...