QUT ePrints

Efficient one-round key exchange in the standard model

Boyd, Colin, Cliff, Yvonne, Gonzalez Nieto, Juan M., & Paterson, Kenneth (2008) Efficient one-round key exchange in the standard model. In Information Security and Privacy : 13th Australasian Conference (ACISP 2008), 7-9 July 2008, Wollongong, NSW.

This is the latest version of this eprint.

Abstract

We consider one-round key exchange protocols secure in the standard model. The security analysis uses the powerful security model of Canetti and Krawczyk and a natural extension of it to the ID-based setting. It is shown how KEMs can be used in a generic way to obtain two different protocol designs with progressively stronger security guarantees. A detailed analysis of the performance of the protocols is included; surprisingly, when instantiated with specific KEM constructions, the resulting protocols are competitive with the best previous schemes that have proofs only in the random oracle model.

Impact and interest:

33 citations in Scopus
Search Google Scholar™
22 citations in Web of Science®

Citation countsare sourced monthly from Scopus and Web of Science® citation databases.

These databases contain citations from different subsets of available publications and different time periods and thus the citation count from each is usually different. Some works are not in either database and no count is displayed. Scopus includes citations from articles published in 1996 onwards, and Web of Science® generally from 1980 onwards.

Citations counts from the Google Scholar™ indexing service can be viewed at the linked Google Scholar™ search.

Full-text downloads:

39 since deposited on 14 Dec 2009
11 in the past twelve months

Full-text downloadsdisplays the total number of times this work’s files (e.g., a PDF) have been downloaded from QUT ePrints as well as the number of downloads in the previous 365 days. The count includes downloads for all files if a work has more than one.

ID Code: 29295
Item Type: Conference Paper
Additional URLs:
Keywords: key exchange, standard model
Subjects: Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > DATA FORMAT (080400) > Data Encryption (080402)
Divisions: Past > QUT Faculties & Divisions > Faculty of Science and Technology
Past > Schools > School of Information Technology
Past > Institutes > Information Security Institute
Copyright Owner: Copyright 2008 [please consult the author]
Deposited On: 15 Dec 2009 09:33
Last Modified: 17 Dec 2013 16:31

Available Versions of this Item

Export: EndNote | Dublin Core | BibTeX

Repository Staff Only: item control page