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Reference: Nguyen, LH and Roscoe, AW, (2008). Authenticating ad hoc networks by comparison of short digests. INFORMATION AND COMPUTATION, 206 (2-4), 250-271.Citable link to this page:

 

Authenticating ad hoc networks by comparison of short digests

Abstract: We show how to design secure authentication protocols for a non-standard class of scenarios. In these authentication is not bootstrapped from a PKI, shared secrets or trusted third parties, but rather using a minimum of work by human user(s) implementing the low-band width unspoofable channels between them. We develop both pairwise and group protocols which are essentially optimal in human effort and, given that, computation. We compare our protocols with recent pairwise protocols proposed by, for example, Hoepman and Vaudenay. We introduce and analyse a new cryptographic primitive-a digest function-that is closely related to short-output universal hash functions. © 2007 Elsevier Inc. All rights reserved.

Peer Review status:Peer reviewedPublication status:PublishedVersion:Publisher versionNotes:Copyright 2007 Elsevier Inc. All rights reserved. Re-use of this article is permitted in accordance with the Terms and Conditions set out at http://www.elsevier.com/open-access/userlicense/1.0/

Bibliographic Details

Publisher: Elsevier B.V.

Publisher Website: http://www.elsevier.com/

Journal: INFORMATION AND COMPUTATIONsee more from them

Publication Website: http://www.sciencedirect.com/science/journal/08905401

Issue Date: 2008

pages:250-271Identifiers

Urn: uuid:3e19d041-77a8-42de-a2d0-f464a6166b75

Source identifier: 290017

Eissn: 1090-2651

Doi: https://doi.org/10.1016/j.ic.2007.07.010

Issn: 0890-5401 Item Description

Type: Journal article;

Language: eng

Version: Publisher version Tiny URL: pubs:290017

Relationships





Autor: Nguyen, LH - institutionUniversity of Oxford Oxford, MPLS, Computer Science fundingQinetiQ Trusted Information Management funding

Fuente: https://ora.ox.ac.uk/objects/uuid:3e19d041-77a8-42de-a2d0-f464a6166b75



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