2601 search results - page 426 / 521 » Secure Rewarding Schemes |
142
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MSWIM
2009
ACM
15 years 10 months ago
2009
ACM
Wireless sensor networks have attracted increasing attentions considering their potentials for being widely adopted in both emerging civil and military applications. A common prac...
143
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IPPS
2007
IEEE
15 years 9 months ago
2007
IEEE
Most of the current trust models in peer-to-peer (P2P) systems are identity based, which means that in order for one peer to trust another, it needs to know the other peer’s ide...
130
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NDSS
2007
IEEE
15 years 9 months ago
2007
IEEE
The need for communication privacy over public networks is of growing concern in today’s society. As a result, privacy-preserving authentication and key exchange protocols have ...
122
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DRM
2005
Springer
15 years 8 months ago
2005
Springer
Watermarking technologies have been envisioned as a potential means for establishing ownership on digital media objects. However, achievable robustness and false-positive rates of...
130
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ACISP
2004
Springer
15 years 8 months ago
2004
Springer
In this paper, we study the problem of single database private information retrieval, and present schemes with only logarithmic server-side communication complexity. Previously th...