Diffie-Hellman
A. The Diffie-Hellman protocol
... Abstract—Security in wireless sensor networks is an emerging field of research. Networked sensors have tremendous potential to provide very attractive, low-cost solutions to a variety of real-world problems. As sensors ...
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The performance of Group Diffie-Hellman paradigms: a software framework and analysis
... Group Diffie- Hellman protocol are based upon the number of two-party Diffie-Hellman computa- tions performed by each node which in turn is based upon group ...
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Enhance the Security in Cloud Computing Using Diffie-Hellman Algorithm
... Cloud security is the main issue over the wide area network. Cloud computing provide various types of services like software, platform and application as a service. These services are accessed through internet. Cloud ...
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Improving the Security in Cloud Computing using Diffie- Hellman Algorithm
... The Diffie-Hellman algorithm depends for its effectiveness on the difficulty of computing discrete logarithms. We can define the discrete logarithm in the following way. First, we define a primitive root of ...
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Enhancing Bluetooth Authentication using Diffie Hellman Algorithm
... In this paper we conclude that existing Bluetooth scheme requires need much number of messages exchange. Bluetooth will be used in the handheld devices which is having limited resources .We need an efficient ...
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Trapdoor Functions from the Computational Diffie-Hellman Assumption
... The deterministic structure of TDFs, however, comes with a price, making the construction of TDFs more challenging than that of PKE. This belief is justified by an impossibility result of Gertner, Malkin and Reingold ...
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Enhanced Integrity Preserving Homomorphic Scheme for Cloud Using Diffie Hellman
... Above figures display a easy protocol that makes use of the Bilinear Diffie-Hellman calculation and exchange. Presume that user A wishes to set up a connection alongside user B and use a hidden key to ...
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Bit Security of the Hyperelliptic Curves Diffie-Hellman Problem
... and Diffie-Hellman problem(DHP) are basic cryptographic primitives, they play important role in modern ...the Diffie-Hellman key exchange [16], the ElGamal encryption [18], the official ...and ...
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A Secure Key Exchange Scheme in Wireless Sensor Networks Using Diffie Hellman
... ABSTRACT: Authentication is one of the very effective ways to forestall unauthorized and corrupted communications from being forwarded in wireless sensor networks (WSNs). Because of this, many message authentication ...
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A Faster Software Implementation of the Supersingular Isogeny Diffie-Hellman Key Exchange Protocol
... Due to the novelty of the SIDH protocol only a few software and hardware implementations have so far been reported. Several of these implementations use different elliptic curve parameters, which makes it difficult to ...
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A Diffie-Hellman and Two Step Verification based Secure Cloud Computing Paradigm
... uses Diffie-Hellman key exchange [31] to generate the secret key between cloud provider and the customer, using which the customer can encrypt the data and send it to the cloud, thus ensuring the ...
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Efficient Elliptic Curve Diffie-Hellman Computation at the 256-bit Security Level
... [6] Daniel J. Bernstein. Curve25519: New Diffie-Hellman Speed Records. In Moti Yung, Yevgeniy Dodis, Aggelos Kiayias, and Tal Malkin, editors, Public Key Cryptography - PKC 2006, 9th International ...
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Short Signatures From Diffie-Hellman: Realizing Short Public Key
... the Diffie-Hellman (DH) assumption) that is secure against the chosen message attack, there is a simple reason why a weaker security notion is important in ...
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Pre- and post-quantum Diffie--Hellman from groups, actions, and isogenies
... a Diffie–Hellman exchange with Bob’s public key B, and then uses K to communicate with ...static Diffie–Hellman, then secret information has been leaked, and Alice thus becomes vulnerable to ...
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An Efficient Signcryption Scheme from q-Diffie-Hellman Problems
... Abstract. Confidentiality and authenticity are two fundamental security requirement of Public key Cryptography. These are achieved by encryption scheme and digital signatures respectively. Here we present a provably ...
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On the Bit Security of Elliptic Curve Diffie--Hellman
... curve Diffie–Hellman protocol, were given by Boneh and Shparlinski [8] and by Jetchev and Venkatesan [16] (building on [8] and assuming the generalized Riemann ...curve Diffie–Hellman protocol ...
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The ZRTP Protocol Analysis on the Diffie Hellman mode
... a Diffie-Hellman exchange to generate SRTP ses- sion parameters, providing confidentiality and protecting against Man-in-the-Middle attacks even without a public key infrastructure or endpoint ...
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A TPM Diffie-Hellman Oracle
... This note describes a Diffie-Hellman oracle, constructed using standard Trusted Platform Module (TPM) signature APIs. The oracle allows one to compute the ex- ponentiation of an arbitrary group element to a ...
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Prevention of Collaborative Attacks using Elliptic Curve Diffie-Hellman in MANET
... ABSTRACT : In past few decades, the migration of communication occurs from wired networks to wireless networks because of its mobility and scalability and MANET (Mobile Ad hoc Network) is a unique and significant ...
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Performance study on Diffie Hellman Key Exchange Algorithm
... The SSL is the standard security technology developed by Netscape in 1994 to establish an encrypted link between a web server and a browser. This link ensures privacy and integrity of all data passed between the web ...
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