J 2004

Digital Signatures and Electronic Documents: A Cautionary Tale Revisited

MATYÁŠ, Václav and Petr ŠVÉDA

Basic information

Original name

Digital Signatures and Electronic Documents: A Cautionary Tale Revisited

Name in Czech

Digitální podpis a elektronické dokumenty - optovné varování

Authors

MATYÁŠ, Václav (203 Czech Republic) and Petr ŠVÉDA (203 Czech Republic, guarantor)

Edition

UPGRADE, The European Journal for the Informatics Professional, 2004, 1684-5285

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10201 Computer sciences, information science, bioinformatics

Country of publisher

Spain

Confidentiality degree

není předmětem státního či obchodního tajemství

RIV identification code

RIV/00216224:14330/04:00012334

Organization unit

Faculty of Informatics

Keywords in English

content; context; digitl signature; secure hardware; structure; trust

Tags

International impact, Reviewed
Změněno: 29/3/2007 21:48, prof. RNDr. Václav Matyáš, M.Sc., Ph.D.

Abstract

V originále

Digital signatures are an important security mechanism commonly used to provide evidence related to electronic documents in a broader sense. The notion of trust is fundamental in digital signature applications. We identify and discuss different relevant types of trust. First, content, context and structure are initial conditions for reliable and authentic documents. Second, there is a problem of trustworthy environment for creation and verification of digital signature here we also discuss the need of and options for secure hardware devices. The ultimate aim of this paper is to provide a broader overview of most important issues that those creating and relying on digitally signed documents should be aware of.

In Czech

K problémm digitálního podpisu a jeho využití pro ochranu dokument.

Links

ST20022002002, research and development project
Name: Vyvoj bezpecn,ho nosice klícovych dat, vcetne bezpecneho ctecího zarízení a aplikacního programov,ho vybavení s prokazatelnou odolností proti kryptoanalytickym a dalsím útokum.