Certificate-based authenticated key agreement protocols

Nabil, Mahmoud; Abouelseoud, Yasmine; Elkobrosy, Galal; Abdel-Razek, A

doi:10.1109/iccat.2013.6521972

Cited by 5 publications

(3 citation statements)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The key establishment between two communicating embedded plug-in devices using an unsecured channel is performed by applying the well known Diffie-Hellman (DH) key exchange protocol as a basis. However, this scheme does not authenticate the entities involved and thus suffers from man-in-the-middle attacks [12]. Therefore, a key agreement scheme as shown in figure 2 has been implemented such that the authentication is anchored on certificates.…”

Section: Key Establishmentmentioning

confidence: 99%

Embedded plug-in devices to secure industrial network communications

Heigl

Schramm

Doerr

et al. 2016

2016 International Conference on Applied Electronics (AE)

View full text Add to dashboard Cite

With Ethernet as an ubiquitous technology also emerging in industrial networks, security is becoming one of the most important aspects. Whereas IT-networks together with their security features in the office domain are subject of a dynamic change, networks in the industrial environment have a long operational time and therefore are more vulnerable to unauthorized access due to outdated hard-and software components. ITthreats such as Stuxnet are targeted to these areas and in the case of a failure of, e.g., a critical infrastructure this can directly harm the public security. Hence, in this paper a concept of an embedded plug-in device is proposed that secures the authentication and integrity of communication flows between two communicating network parties. A key focus of the development is the message authentication mechanism without neglecting the safety aspect imperative for industrial networks.

show abstract

Section: Key Establishmentmentioning

confidence: 99%

Embedded plug-in devices to secure industrial network communications

Heigl

Schramm

Doerr

et al. 2016

2016 International Conference on Applied Electronics (AE)

View full text Add to dashboard Cite

show abstract

“…M. Nabil, Y. Abouelseoud, G. Elkobrosy and A. Abdelrazek [17] have proposed four authenticated KAPs that support explicit authentication. The authentication of the communicating parties is performed in a trusted third party like a firewall.…”

Section: Nabil Et Al's Protocolmentioning

confidence: 99%

Authenticated Key Agreement Protocols: A Comparative Study

Baalghusun¹,

Abusalem²,

Abbas³

et al. 2015

JIS

View full text Add to dashboard Cite

One of the most important and challenging cryptographic primitives in Public Key Cryptography is Key Agreement Protocol where two or more parties share secret values and establish the session key. Many authors have proposed key agreement protocols. In this article, we have viewed some authenticated Key Agreement Protocols and presented a comparative study. We have also described the design principle, security requirement and various attacks on Key Agreement Protocol.

show abstract

“…Tripartite security mechanisms are of particular importance as they are useful in providing essential security in several vital applications such as in e-commerce where the three entities involved in the protocol are the merchant, the customer and the bank. Other interesting applications include a third party being added to chair or referee a conversation for the purpose of ad hoc auditing, data recovery or escrow purposes [5].…”

Section: Introductionmentioning

confidence: 99%

An Improved Authentication Protocol for Mobile Communication based on Tripartite Signcryption

Elkamchouchi¹,

Elkheir²,

Abouelseoud³

2014

IJCA

View full text Add to dashboard Cite

This paper introduces a new authentication protocol using the tripartite signcryption scheme without bilinear pairings that provides confidentiality and authentication between three entities. Mobile communication seems very attractive to users as well as operators and service providers. However, despite of its numerous advantages, mobile communication has been facing many security problems. In this paper, it is demonstrated how the proposed tripartite signcryption scheme can be used to provide authentication and to guarantee secure communication. The use of the proposed tripartite signcryption scheme helps reduce the signaling overhead compared to the scheme in [1].

show abstract

Certificate-based authenticated key agreement protocols

Cited by 5 publications

References 7 publications

Embedded plug-in devices to secure industrial network communications

Embedded plug-in devices to secure industrial network communications

Authenticated Key Agreement Protocols: A Comparative Study

An Improved Authentication Protocol for Mobile Communication based on Tripartite Signcryption

Contact Info

Product

Resources

About