3899 search results - page 121 / 780 » Argumentation for Access Control |
142
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ICMCS
2006
IEEE
16 years 14 days ago
2006
IEEE
In this paper we address the problem of providing conditional access to video sequences, namely, to generate a low-quality video to be used as preview, which can be decoded at ful...
189
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ICCSA
2010
Springer
16 years 1 months ago
2010
Springer
Abstract. Recently, Wireless Local Area Network (WLAN) is used by enterprises, government, and the military, as well as small office and home offices. Although it is convenient, it...
173
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INFOCOM
2006
IEEE
16 years 13 days ago
2006
IEEE
— This paper analyzes and designs medium access control (MAC) protocols for wireless ad-hoc networks through the network utility maximization (NUM) framework. We first reverse-e...
169
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INFOCOM
2003
IEEE
15 years 11 months ago
2003
IEEE
— Multiuser diversity refers to a type of diversity present across different users in a fading environment. This diversity can be exploited by scheduling transmissions so that us...
187
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DSS
2006
15 years 6 months ago
2006
Due to the sensitive data contained in Data Warehouses (DW), it is essential to specify security measures from the early stages of the DW design and enforce them. Traditional acce...