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173
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ICMCS
2005
IEEE
16 years 13 days ago
2005
IEEE
An error concealment algorithm is proposed based on flow of facial expression to improve communication of animated facial data over a limited bandwidth and error prone channel. F...
166
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IWQOS
2005
Springer
16 years 10 days ago
2005
Springer
An important feature of future context-aware and adaptive networks would be the ability to provide QoS to user flows. Our approach enables end-hosts and other devices to expose an...
149
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MATA
2005
Springer
16 years 10 days ago
2005
Springer
Widget Integration Framework (WIF) is a framework that covers diverse widgets and their interactions with higher layers above. The framework everal advantages of supporting a progr...
152
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MMSEC
2004
ACM
16 years 8 days ago
2004
ACM
In the paper, we address oracle attacks for integrity watermarking in a communication setting. We show how an integrity verification algorithm can be modified in order to counte...
175
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ICT
2004
Springer
16 years 6 days ago
2004
Springer
This paper presents a new algorithm, Extra, for extending the lifetime of ad hoc networks. Extra tries to conserve energy by identifying and switching off nodes that are momentaril...