5891 search results - page 71 / 1179 » On the Computational Security of a Distributed Key Distribut... |
104
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WWIC
2007
Springer
15 years 7 months ago
2007
Springer
Providing security services for wireless sensor networks plays a vital role in secure network operation especially when sensor networks are deployed in hostile areas. In order to p...
105
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AINA
2007
IEEE
15 years 7 months ago
2007
IEEE
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...
104
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ASIACRYPT
2000
Springer
15 years 5 months ago
2000
Springer
The mobile agent is a fundamental building block of the mobile computing paradigm. In mobile agent security, oblivious transfer (OT) from a trusted party can be used to protect th...
128
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ICMCS
2006
IEEE
15 years 7 months ago
2006
IEEE
The distribution of the wavelet coefficients in 2-D discrete wavelet transform (DWT) subspaces can be well described by a Gaussian mixture statistical model. In this paper, a secr...
128
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CSREASAM
2006
15 years 2 months ago
2006
Group communication is becoming increasingly popular in Internet applications such as videoconferences, online chatting programs, games, and gambling. For secure communications, th...