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ASA: advanced secure architecture for preventing unauthorized access in personal computer platforms and BIOS
Technical University of Madrid, Spain.
Technical University of Madrid, Spain.ORCID iD: 0000-0002-2642-3904
Technical University of Madrid, Spain.
Technical University of Madrid, Spain.
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2007 (English)In: Euro American Conference on Telematics and Information Systems - Proceedings of the 2007 Euro American Conference on Telematics and Information Systems, EATIS 2007, 2007, p. Article number a18-Conference paper, Published paper (Refereed)
Abstract [en]

This paper proposes an architecture for Personal Computers (PC) to avoid BIOS alteration and unauthorized access to resources. This proposal is based on results obtained from study of most popular PC platforms security mechanisms. Authentication controls which are established in PC platform in order to grant operating system booting or BIOS integrity of code mechanism incorporated to secureand avoid executing disallowed code are quite easy to break. The architecture described in the present work (Advanced Secure Architecture - ASA) increase the overall information and system security since prevents an unauthorized platform booting and it provides procedures for BIOS code authentication. On the other hand, ASA overcomes the users' authentication challenge in a corporative environment as well as it offers a very flexible way to specify the Personal Computers Corporation set that a user is allowed to access.

Place, publisher, year, edition, pages
2007. p. Article number a18-
National Category
Engineering and Technology Computer Systems
Identifiers
URN: urn:nbn:se:mdh:diva-23959DOI: 10.1145/1352694.1352713Scopus ID: 2-s2.0-56749163839ISBN: 9781595935984 (print)OAI: oai:DiVA.org:mdh-23959DiVA, id: diva2:682395
Conference
2007 Euro American Conference on Telematics and Information Systems, EATIS 2007; Faro; Portugal; 14 May 2007 through 17 May 2007
Available from: 2013-12-27 Created: 2013-12-22 Last updated: 2015-09-14Bibliographically approved

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Martínez-Ortega, José-Fernán

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CiteExportLink to record
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Citation style
  • apa
  • ieee
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  • Other style
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  • nn-NO
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Output format
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