Multi party signatures and electronic evidence in criminal proceedings

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F23%3A00130681" target="_blank" >RIV/00216224:14330/23:00130681 - isvavai.cz</a>

Výsledek na webu

<a href="https://jusletter-it.weblaw.ch/issues/2023/27-April-2023/multi-party-signatur_b74f8572d5.html__ONCE&login=false" target="_blank" >https://jusletter-it.weblaw.ch/issues/2023/27-April-2023/multi-party-signatur_b74f8572d5.html__ONCE&login=false</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.38023/95440eb4-0311-40e8-80e8-e7761ac25706" target="_blank" >10.38023/95440eb4-0311-40e8-80e8-e7761ac25706</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Multi party signatures and electronic evidence in criminal proceedings

Popis výsledku v původním jazyce

This paper is devoted to a legal analysis of the possible use of multiparty threshold cryptographic protocols in the handling of electronic evidence in criminal proceedings. In contrast to standard digital signing, multiparty protocols require participation of more than one party to create resulting electronic signature. In the context of criminal proceedings, such signatures can be used to sign documents or data multilaterally to ensure confidentiality and reliability of the chain of custody, in procedural acts and in the transmission of documents. In this article, we describe the functioning of the technology and the technical limits of its use, analyse the nature of signatures generated by it from the perspective of EU law and the possibilities of using this technology in criminal proceedings, taking into account the specifics, practices and limitations of the Czech legal environment.

Název v anglickém jazyce

Multi party signatures and electronic evidence in criminal proceedings

Popis výsledku anglicky

This paper is devoted to a legal analysis of the possible use of multiparty threshold cryptographic protocols in the handling of electronic evidence in criminal proceedings. In contrast to standard digital signing, multiparty protocols require participation of more than one party to create resulting electronic signature. In the context of criminal proceedings, such signatures can be used to sign documents or data multilaterally to ensure confidentiality and reliability of the chain of custody, in procedural acts and in the transmission of documents. In this article, we describe the functioning of the technology and the technical limits of its use, analyse the nature of signatures generated by it from the perspective of EU law and the possibilities of using this technology in criminal proceedings, taking into account the specifics, practices and limitations of the Czech legal environment.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

50500 - Law

Projekt

<a href="/cs/project/VJ01010084" target="_blank" >VJ01010084: Elektronické důkazy v  trestním řízení</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Jusletter IT

ISSN

1664-848X

e-ISSN

—

Svazek periodika

2023

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

7

Strana od-do

419-425

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85161077666