3775 search results - page 674 / 755 » Integrating Paper and Digital Music Information Systems |
145
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IJNSEC
2007
15 years 6 months ago
2007
In this paper, we present a novel steganographic technique for hiding data in a kind of PDF texts. We first point out the secret channels in a kind of PDF English texts, which ar...
173
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REALWSN
2010
15 years 4 months ago
2010
Over the last years Wireless Sensor Networks (WSN) have been becoming increasingly applicable for real world scenarios and now production ready solutions are available. In the same...
195
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SECON
2010
IEEE
15 years 4 months ago
2010
IEEE
Data aggregation in wireless sensor networks is vulnerable to security attacks and natural failures. A few nodes can drastically alter the result of the aggregation by reporting er...
169
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WISEC
2010
ACM
15 years 4 months ago
2010
ACM
As sensors in a network are mostly homogeneous in software and hardware, a captured sensor can easily expose its code and data to attackers and further threaten the whole network....
167
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ITSE
2010
15 years 1 months ago
2010
Social Navigation is an emerging approach to enhance online learning content. With social navigation, users can be guided through large volumes of learning material by visual cues...