نتایج جستجو برای: Public Key Cryptography

تعداد نتایج: 917476  

Certificateless public key cryptography (CL-PKC) is a useful method in order to solve the problems of traditional public key infrastructure (i.e., large amount of computation, storage and communication costs for managing certificates) and ID-based public key cryptography (i.e., key escrow problem), simultaneously. A signcryption scheme is an important primitive in cryptographic protocols which ...

Journal: :Ukrainian Information Security Research Journal 2016

Journal: :CoRR 2013
Ted Hurley

General cryptographic schemes are presented where keys can be one-time or ephemeral. Processes for key exchange are derived. Public key cryptographic schemes based on the new systems are established. Authentication and signature schemes are easy to implement. The schemes may be integrated with error-correcting coding schemes so that encryption/coding and decryption/decoding may be done simultan...

Journal: :Computer Communications 2006
Mohammad Peyravian Clark Jeffries

Remote user authentication based on passwords over untrusted networks is the conventional method of authentication in the Internet and mobile communication environment. Typical secure remote user access solutions rely on pre-established secure cryptographic keys, publickey infrastructure, or secure hardware. In this paper, we present secure password-based protocols for remote user authenticatio...

Journal: :isecure, the isc international journal of information security 0
p. rastegari department of electrical and computer engineering, isfahan university of technology, isfahan, iran m. berenjkoub department of electrical and computer engineering, isfahan university of technology, isfahan, iran

certificateless public key cryptography (cl-pkc) is a useful method in order to solve the problems of traditional public key infrastructure (i. e. large amount of computation, storage and communication cost for managing certificates) and id-based public key cryptography (i. e. key escrow problem), simultaneously. a signcryption scheme is an important primitive in cryptographic protocols which p...

Journal: :Computers & Mathematics with Applications 1989

Journal: :International Journal of Advanced Computer Science and Applications 2013

Journal: :International Journal of Computer Mathematics: Computer Systems Theory 2020

Journal: :Journal of Mathematical Sciences 2005

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