10674 search results - page 1849 / 2135 » The Virtual Environment - Another Approach |
163
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper derives a phase-noise suppression scheme for orthogonal frequency division multiplexing (OFDM) systems. This scheme is a maximum likelihood approach that exploits th...
178
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ICDCS
2007
IEEE
16 years 1 months ago
2007
IEEE
Trust negotiation supports authentication and access control across multiple security domains by allowing parties to use non-forgeable digital credentials to establish trust. By t...
149
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ICDIM
2007
IEEE
16 years 1 months ago
2007
IEEE
: Integrated access to distributed data is an important problem faced in scientific and commercial applications. A data integration system provides a unified view for users to subm...
180
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ICNS
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— The study of protocol behavior and traffic characteristics in a simulated environment is commonly supported by ad-hoc or general purpose simulators (e.g., Opnet, NS-2)...
194
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ICON
2007
IEEE
16 years 1 months ago
2007
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of th...