3899 search results - page 491 / 780 » Argumentation for Access Control |
171
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COMCOM
2000
15 years 6 months ago
2000
Future wireless asynchronous transfer mode (ATM) networks present a number of mobility related challenges. Handoffs due to user mobility require network signaling to maintain the ...
183
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PRESENCE
1998
15 years 6 months ago
1998
We present a virtual environment application that allows users to access embedded information within an immersive virtual space. Due to the richness and complexity of this environ...
180
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TON
1998
15 years 6 months ago
1998
—We present an end system architecture designed to support networking with quality of service (QoS) guarantees. The protocol processing component of the architecture, called Migr...
169
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PAMI
2007
15 years 6 months ago
2007
—Conventional verification systems, such as those controlling access to a secure room, do not usually require the user to reauthenticate himself for continued access to the prote...
199
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PVLDB
2008
15 years 6 months ago
2008
In this paper we present the AlvisP2P IR engine, which enables efficient retrieval with multi-keyword queries from a global document collection available in a P2P network. In such...