24529 search results - page 103 / 4906 » Computing on Authenticated Data |
158
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ICCSA
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. Recently, Shen et al. proposed an improvement on YangShieh’s timestamp-based password authentication scheme using smart cards. Then they claimed that their scheme canno...
159
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HUC
2007
Springer
15 years 10 months ago
2007
Springer
Securing interactions between devices that do not know each other a priori is an important and challenging task. We present Amigo, a technique to authenticate co-located devices us...
161
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JSW
2008
15 years 6 months ago
2008
A protocol for assuring the authenticity of information broadcasted over long periods of time is proposed. The protocol is based on time synchronization and uses one-way chains con...
143
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DCC
2005
IEEE
16 years 5 months ago
2005
IEEE
A certificate of authenticity (COA) is an inexpensive physical object that has a random unique structure with high cost of near-exact reproduction. An additional requirement is th...
191
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CNSR
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper, we propose a pairing-based signcryption scheme for authenticated broadcasting, which requires less computation than a previously proposed scheme suggesting identity...