5252 search results - page 710 / 1051 » Logic in Access Control |
194
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AINA
2003
IEEE
16 years 2 days ago
2003
IEEE
In this paper, the IEEE 802.11 multiple access control protocol was modified for use in multi-channel, multi-hop ad hoc network, through the use of a new channel-status indicator....
177
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DEXAW
2003
IEEE
16 years 1 days ago
2003
IEEE
DAta in Your Space (DAYS) is an information dissemination system, which aims to provide desired information to use users through wireless channels. DAYS pushes data and control in...
167
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DISCEX
2003
IEEE
16 years 1 days ago
2003
IEEE
Secure group communication protocols have been designed to meet needs such as secure management of group membership, confidential group communication, and access control. New lan...
155
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PDP
2003
IEEE
16 years 1 days ago
2003
IEEE
: In this paper the problem of educational resource management in a cooperative learning environment is discussed. A task model was elaborated to determine both functional and leve...
155
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VISUALIZATION
2003
IEEE
16 years 1 days ago
2003
IEEE
In this paper a new quadric-based view-dependent simplification scheme is presented. The scheme provides a method to connect mesh simplification controlled by a quadric error metr...