4529 search results - page 108 / 906 » Position Based Cryptography |
181
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DCOSS
2006
Springer
15 years 9 months ago
2006
Springer
User access control in sensor networks defines a process of granting user the access right to the information and resources. It is essential for the future real sensor network depl...
190
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EUROCRYPT
2006
Springer
15 years 9 months ago
2006
Springer
In this paper, we study the application of the function field sieve algorithm for computing discrete logarithms over finite fields of the form Fqn when q is a medium-sized prime po...
163
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ISPEC
2010
Springer
15 years 8 months ago
2010
Springer
Often authentication and confidentiality are required as simultaneous key requirements in many cryptographic applications. The cryptographic primitive called signcryption effective...
199
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JCIT
2007
15 years 6 months ago
2007
A Mobile Ad Hoc Network (MANET) is an infrastructureless network of wireless mobile nodes that cooperate among each other to maintain connectivity of the network. In comparison to...
216
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CISC
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Certificateless cryptography introduced by Al-Riyami and Paterson eliminates the key escrow problem inherent in identity based cryptosystems. Even though building practic...