4897 search results - page 747 / 980 » Trust Modeling for Peer-to-Peer Based Computing Systems |
145
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MOBIHOC
2009
ACM
16 years 7 months ago
2009
ACM
In this paper, we consider a non-saturated IEEE 802.11 based wireless network. We use a three-way fixed point to model the node behavior with Bernoulli packet arrivals and determi...
172
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VTC
2006
IEEE
16 years 18 days ago
2006
IEEE
— Performance comparison of multiuser OFDM-TDMA and OFDMA systems by considering physical and link cross-layer behavior is conducted in this work. We provide a new framework for ...
174
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AUTONOMICS
2007
ACM
15 years 10 months ago
2007
ACM
Abstract. Adaptation of devices and applications based on contextual information has a great potential to enhance usability and mitigate the increasing complexity of mobile devices...
171
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SIGGRAPH
1997
ACM
15 years 10 months ago
1997
ACM
Our goal is to develop physically based lighting models and perceptually based rendering procedures for computer graphics that will produce synthetic images that are visually and ...
292
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MM
2010
ACM
15 years 4 months ago
2010
ACM
Social tagging can provide rich semantic information for largescale retrieval in music discovery. Such collaborative intelligence, however, also generates a high degree of tags un...