34199 search results - page 137 / 6840 » Petascale Computational Systems |
161
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CONCUR
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. For many cryptographic protocols, security relies on the assumption that adversarial entities have limited computational power. This type of security degrades progressive...
141
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EDOC
2006
IEEE
16 years 16 days ago
2006
IEEE
The analysis, and eventual approval or rejection, of new enterprise information technology (IT) initiatives often proceeds on the basis of informal estimates of return on investme...
129
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VTC
2006
IEEE
16 years 15 days ago
2006
IEEE
— This paper examines how the capacity of three multiuser multiple-input multiple-output (MIMO) algorithms is affected by a delay in computing and feeding back the transmit (and ...
216
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WMCSA
2002
IEEE
15 years 11 months ago
2002
IEEE
Many “ubiquitous computing” applications need a constant flow of information about their environment to be able to adapt to their changing context. To support these “contex...