A Secure and Efficient Multi-Factor Mutual Certificateless Authentication with Key Agreement Protocol for Mobile Client-Server Environment on ECC without the third-party

Cao, Liling; Wan-cheng, GE

doi:10.14257/ijsia.2016.10.10.20

Cited by 1 publication

(1 citation statement)

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“…Essentially, whoever owns the distributed key can impersonate the key user for authentication and cannot achieve true multi-factor authentication, most of which cannot resist internal privilege attacks. There are currently only two certificateless key exchange schemes [17,18]using multi-factor identity authentication technology, and essentially both of them generate an authentication key by combining multiple authentication factors, and they cannot achieve multi-factor joint unlocking. This article discusses how to ensure secure identity authentication and key negotiation between different communication entities, proposing a multi-factor certificateless key negotiation scheme.…”

Section: Introductionmentioning

confidence: 99%

A Multi-Factor Certificateless Authenticated Key Agreement Protocol on ECC

Tang¹

2023

Natural Language Processing and Machine Learning

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Key negotiation can establish a shared key between two or even multiple parties in a public networkenvironment, ensuring communication confidentiality and integrity. Certificateless public key cryptography(CL-PKC) aims to achieve succinct public key management without using certificates, while avoiding thekey escrow property in identity-based cryptography. As an important part of CL-PKC, certificateless authentication key agreement (CLAKA) has also received widespread attention. Most CLAKA protocols are constructed from bilinear mappings on elliptic curves which need costly operations. To improve theperformance, some pairing-free CLAKA protocols have been proposed. In this paper, we propose a multifactor authentication CLAKA protocol that can achieve local authentication factors joint unlocking. Theprotocol does not require bilinear pairing computation and has been proven to be secure under the mBRmodel.

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Section: Introductionmentioning

confidence: 99%