2601 search results - page 434 / 521 » Secure Rewarding Schemes |
126
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INFOCOM
2006
IEEE
15 years 9 months ago
2006
IEEE
— Many applications that make use of sensor networks require secure communication. Because asymmetric-key solutions are difficult to implement in such a resource-constrained env...
115
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IPPS
2006
IEEE
15 years 9 months ago
2006
IEEE
In this paper, we consider filtering false reports in braided multipath routing sensor networks. While multipath routing provides better resilience to various faults in sensor ne...
142
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ITNG
2006
IEEE
15 years 9 months ago
2006
IEEE
Worldwide symmetric encryption standards such as DES (Data Encryption Standard), AES (Advanced Encryption Standard), and EES (Escrowed Encryption Standard), have been – and some...
124
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MMSEC
2006
ACM
15 years 9 months ago
2006
ACM
In this paper, we study the trade-off in steganography between the number of embedding changes and their amplitude. We assume that each element of the cover image is assigned a sc...
120
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SWS
2006
ACM
15 years 9 months ago
2006
ACM
Single sign-on is critical for the usability of distributed systems. While there are several authentication mechanisms which support single sign-on (e.g. Kerberos and X.509), it m...