2241 search results - page 308 / 449 » Performance Modeling and Evaluation of E-Business Systems |
221
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IPSN
2005
Springer
15 years 12 months ago
2005
Springer
— Environmental energy is an attractive power source for low power wireless sensor networks. We present Prometheus, a system that intelligently manages energy transfer for perpet...
181
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MIDDLEWARE
2009
Springer
15 years 11 months ago
2009
Springer
Today’s distributed systems need runtime error detection to catch errors arising from software bugs, hardware errors, or unexpected operating conditions. A prominent class of err...
180
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JUCS
2008
15 years 6 months ago
2008
: In communication systems that guarantee seamless mobility of users across service areas, repeated attempts occur as a result of user behavior but also as automatic retries of blo...
180
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ECRTS
2004
IEEE
15 years 10 months ago
2004
IEEE
Control methods are being used increasingly for uncertainty management and QoS in modern web server systems. Previous approaches have suggested combined feedforward and feedback c...
212
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CVIU
2008
15 years 6 months ago
2008
This paper presents a method for automatic multimodal person authentication using speech, face and visual speech modalities. The proposed method uses the motion information to loc...