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109
Voted
MOBIHOC
2005
ACM
16 years 4 days ago
2005
ACM
Mobile sinks are needed in many sensor network applications for efficient data collection, data querying, localized sensor reprogramming, identifying and revoking compromised sens...
89
Voted
DCC
2007
IEEE
16 years 4 days ago
2007
IEEE
We consider video sequences that have been encrypted uncompressed. Since encryption masks the source, traditional data compression algorithms are rendered ineffective. However, it...
88
Voted
MOBIHOC
2003
ACM
16 years 4 days ago
2003
ACM
Contrary to the common belief that mobility makes security more difficult to achieve, we show that node mobility can, in fact, be useful to provide security in ad hoc networks. We...
87
Voted
ECIR
2009
Springer
15 years 9 months ago
2009
Springer
Document retrieval systems conventionally use words as the basic unit of representation, a natural choice since words are primary carriers of semantic information. In this paper w...
121
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EUROSYS
2007
ACM
15 years 9 months ago
2007
ACM
As mobile and embedded devices become widespread, the management and configuration of the software in the devices is increasingly turning into a critical issue. OSGi is a busines...