679 search results - page 13 / 136 » Using decision problems in public key cryptography |
SCN
2010
Springer
14 years 6 months ago
2010
Springer
In this paper we explore the "interface" between Identity-based Public Key Cryptography (ID-PKC) and Mobile Ad-hoc Networks (MANETs). In particular we examine the problem...
120
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STOC
2005
ACM
15 years 12 months ago
2005
ACM
Our main result is a reduction from worst-case lattice problems such as GAPSVP and SIVP to a certain learning problem. This learning problem is a natural extension of the `learnin...
TCC
2005
Springer
15 years 5 months ago
2005
Springer
Adaptively-secure encryption schemes ensure secrecy even in the presence of an adversary who can corrupt parties in an adaptive manner based on public keys, ciphertexts, and secret...
88
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PKC
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. In the CT-track of the 2006 RSA conference, a new multivariate public key cryptosystem, which is called the Medium Field Equation (MFE) multivariate public key cryptosyst...
INFORMATICALT
2008
14 years 11 months ago
2008
The invention of public-key cryptography makes many new network applications, such as electronic commerce (CE), possible. However, the widely used Internet is open and unprotected....