2057 search results - page 116 / 412 » Distributed Secure Systems: Then and Now |
147
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CORR
2007
Springer
15 years 4 months ago
2007
Springer
An analysis of steganographic systems subject to the following perfect undetectability condition is presented in this paper. Following embedding of the message into the covertext,...
129
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DIM
2009
ACM
15 years 10 months ago
2009
ACM
Reputation forms an important part of how we come to trust people in face-to-face interactions, and thus situations involving trust online have come to realize that reputation is ...
170
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CANS
2007
Springer
15 years 10 months ago
2007
Springer
We consider a key distribution scheme for securing node-to-node communication in sensor networks. While most schemes in use are based on random predistribution, we consider a syste...
145
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CRYPTO
1987
Springer
15 years 7 months ago
1987
Springer
Many distributed systems manage some form of long-lived data, such as files or data bases. The performance and fault-tolerance of such systems may be enhanced if the repositories ...
142
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PERVASIVE
2004
Springer
15 years 9 months ago
2004
Springer
Ensuring authenticity and integrity are important tasks when dealing with goods. While in the past seal wax was used to ensure the integrity, electronic devices are now able to tak...