2601 search results - page 338 / 521 » Secure Rewarding Schemes |
127
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INFOCOM
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—Numerous authentication schemes have been proposed in the past for protecting communication authenticity and integrity in wireless sensor networks. Most of them however ...
141
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ACNS
2007
Springer
15 years 10 months ago
2007
Springer
In a proxy re-encryption scheme a semi-trusted proxy converts a ciphertext for Alice into a ciphertext for Bob without seeing the underlying plaintext. A number of solutions have ...
142
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
- In recent years, many quantum cryptographic schemes have been proposed. However, it seems that there are many technical difficulties to realize them (except Quantum Key Distribut...
139
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FOCS
2005
IEEE
15 years 10 months ago
2005
IEEE
We present a non-malleable commitment scheme that retains its security properties even when concurrently executed a polynomial number of times. That is, a manin-the-middle adversa...
119
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DRM
2005
Springer
15 years 10 months ago
2005
Springer
In this paper, we describe a novel statistical audio watermarking scheme. Under the control of the masking thresholds, watermark is embedded adaptively and transparently in the pe...