scholarly journals Az elektronikus aláírás fogalmának megjelenése és változása

2019 ◽  
Vol 19 (1) ◽  
pp. 66
Author(s):  
Péter Máté Erdősi
Keyword(s):  
Conceptual Framework ◽  
Digital Signature ◽  
Electronic Signature ◽  
Electronic Signatures ◽  
Digital World ◽  
First Time ◽  
Legal Consequences ◽  
Wide Usage

Az elektronikus aláírás (electronic signature) fogalmát a jog definiálta elsőként. A fogalom konzisztens elterjedését nem segíti, hogy értelmezése számos átalakuláson ment keresztül, használata során keverednek a digitális aláírás (digital signature), az azonosítás (identification), a hitelesítés (authentication) és a feljogosítás (authorization), valamint a bizalom (trust, reliance), hitelesség, szavahihetőség (trustworthiness) fogalmak. Az elektronikus aláírásnak számos aspektusa jelent meg a jogalkotási és a jogalkalmazási területeken, például használható fokozott biztonságú elektronikus aláírás (advanced electronic signature) vagy minősített elektronikus aláírás (qualified electronic signature) a normál elektronikus aláírásokon túl. A fogalomrendszer bonyolultsága szintén nem kedvez a tömeges használatnak, azonban a fogalmak és követelmények ismerete nélkül nehezen eldönthető kérdés bizonyos esetekben, hogy használható-e az adott szolgáltatás teljes bizonyító erejű magánokirat vagy közokirat létrehozására vagy sem. A tanulmány az elektronikus aláíráshoz kapcsolódó fogalmak kialakulásának historikus vizsgálatát tűzte ki célul, amely révén átfogó kép alakítható ki a napjainkban használatos fogalmak jelentéséről és értelmezéséről. Ez a digitális világban alapvető fontosságúnak tűnik. --- The Emergence and Evolution of the Conceptual Framework of Electronic Signatures The concept of the electronic signature was used for the first time by legislators. Consistent use of this concept is not helped by the fact that its interpretation has undergone many changes. Related words – digital signature, identification, authentication, authorization, trust, reliance and trustworthiness – are used interchangeably. Many aspects of the electronic signature have appeared in legislation (especially in creating and applying laws), for instance; advanced and qualified signatures may be used in addition to normal signatures. The complexity of this concept is not helped by the wide usage of electronic signatures; however, without knowing concepts and legal consequences, it is hard to decide whether a given service can be used for creating public or private documents with full probative force or not. It is argued that knowing concepts and legal effects of electronic signatures seems to be essential in the digital world. Keywords: electronic signature, digital signature, full probative force, conceptual framework

scholarly journals Research of expediency of application of AVX512 for modern digital signature schemes implementations

2021 ◽  
pp. 141-145
Author(s):  
Olena Kachko ◽  
Serhiy Kandiy
Keyword(s):  
Digital Signature ◽  
Main Attention ◽  
Signature Schemes ◽  
Electronic Signature ◽  
Electronic Signatures ◽  
Algebraic Lattices ◽  
Third Stage ◽  
Numerical Transformation ◽  
Software Implementations ◽  
Lattice Based Cryptography

The third stage of the NIST PQC competition is currently underway, which aims to create new post-quantum standards in cryptography. The vast majority of finalists are representatives of lattice-based cryptography. Electronic signatures include the CRYSTALS-Dilithium schemes. This paper investigates the feasibility of using AVX512 to optimize software implementations of NIST PQC finalists among electronic signatures on algebraic lattices. Since the most expensive operation in such schemes is the multiplication of polynomials, the main attention is paid to the optimization of this operation. In particular, the method of realization of theoretical and numerical transformation using AVX512 for electronic signature schemes CRYSTALS-Dilithium is presented in the work. The increase in speed is shown in comparison with the reference optimized author 's implementations.

PRACTICE OF USING AN ELECTRONIC DIGITAL SIGNATURE IN BUSINESS ACTIVITIES

2020 ◽  
pp. 28-35
Author(s):  
Maria Darkina ◽  
Keyword(s):  
Digital Signature ◽  
Technical Information ◽  
Electronic Signature ◽  
Electronic Documents ◽  
Electronic Signatures ◽  
The Status ◽  
The Russian Federation ◽  
Graphic Image ◽  
Handwritten Signature

The article deals with the problems of the practice of obtaining changes and using an electronic signature (EP) by entrepreneurs in their activities, specifies the normative legal acts regulating the procedure for obtaining an electronic signature by relevant persons and submitting the necessary documents to the certification centers for obtaining it, specifies the types of EP — simple and enhanced, the procedure for using a simple unqualified and enhanced qualified signature. The concept of an electronic signature is defined in accordance with the law. The information contained in the item instance is described: the signature of the person who signed the document, the date and time of signing, its authority and relation to the data being signed, technical information, information for additional signature verification mechanisms, comments, files, a graphic image of the handwritten signature, and other functionally required data. The practice of judicial authorities is analyzed and certain problems of application and use of electronic signatures by legal entities and individuals are identified. We consider the authorities that issue qualified and unqualified certificates of electronic signatures on the territory of the Russian Federation, as well as the procedure for producing certificates for EP keys and their validity period. The reasons for the production of an item instance by certification centers (registration centers) and the package of required documents, depending on the status of the applicant, are set out. The role of trading platforms is indicated. The article considers the need to systematize legislative acts, develop a universal digital signature, and create terminals for sending electronic documents to regulatory authorities.

scholarly journals Skan linii papilarnych jako podpis elektroniczny

2018 ◽  
Vol 26 ◽  
pp. 77-89
Author(s):  
Damian Klimas
Keyword(s):  
Legal Requirements ◽  
Electronic Signature ◽  
Electronic Signatures ◽  
Legal Consequences

Fingerprint as electronic signature Presented article addresses the issue of regulation concerning the submission of electronic statements statements of intent, a statement knowledge or consent using a scan of a fingerprint understood as an electronic signature. The author tries to find the appropriate framework for the fingerprint scan as an electronic signature under eIDAS Regulation, which is applicable since 1 July 2016. Article analyses the technical and legal requirements for electronic signatures, advanced electronic signatures and qualified electronic signatures, as well as the legal consequences of such determinants.

scholarly journals ELECTRONIC SIGNATURE IN THE IMPLEMENTATION OF MAIN DUTIES AND JUDICIAL INSTITUTION FUNCTIONS

2019 ◽  
Vol 2 (2) ◽  
pp. 149-164
Author(s):  
Sudarsono ◽  
Abdul Halim
Keyword(s):  
Supreme Court ◽  
Judicial System ◽  
Regulatory Function ◽  
Court System ◽  
Electronic Signature ◽  
Electronic Signatures ◽  
Legal Remedies ◽  
Court Administration ◽  
The Supreme Court ◽  
Legal Consequences

One of the important elements in the Electronic Court System (e-Court) is the electronic signature as regulated in article 26 of the Supreme Court Regulation No. 1 of 2019.  In addition to the electronic litigation system, electronic signatures will also be very useful in the implementation of basic tasks of the judiciary, both in trial administration and general administration of the court. This research will discuss electronic signature in court administration as the main topic and will be elaborated with several related topics which include the task of the judicial institution, the electronic signature in the judicial system, person in charge of electronic signature in court administration, and the validity of documents with an electronic signature.  The result of the research shows that electronic signature is crucial on implementation of court functions which are judicial function, regulatory function, and executive function performed by the court. Electronic signature creates the process of the case, trial, and general administration in court become more effective, efficient, and eco-friendly, and it also will increase public trust and security of the electronic transaction.   Judicial documents that are electronically signed by authorized officials have legal force and legal consequences that can be used for legal remedies, evidence, and so on. For these reasons, it is necessary for the Supreme Court issuing the regulation on the implementation of electronic signatures in judicial institutions in performing their main tasks and functions.

scholarly journals Tanda Tangan Elektronik pada Transaksi Jual Beli Online: Suatu Kajian Hukum Keamanan Data Konsumen di Indonesia

Wajah Hukum ◽  
2021 ◽  
Vol 5 (1) ◽  
pp. 13
Author(s):  
Hari Sutra Disemadi ◽  
Denny Prasetyo
Keyword(s):  
Digital Signature ◽  
Personal Data ◽  
Digital Form ◽  
Legal Research ◽  
Electronic Signature ◽  
Electronic Signatures ◽  
Legal Term ◽  
The Government ◽  
Security Guarantees ◽  
Online Buying

This research will discuss and examine the importance of readiness for comprehensive regulations that function to strictly regulate the protection of personal data in using electronic signatures used in online buying and selling transactions. This research is legal research prepared using normative legal research methods. This research shows that the electronic signature in online buying and selling transactions is a legal term derived from a digital signature that functions to authenticate and verify a person's data that makes it electronically or online as a digital form of user identity, as well as proof of approval of an agreement on the transaction online as a form of prevention against cyber crime. Electronic signatures need to be considered where the government can prioritize ratifying this regulation to provide security guarantees for the protection of personal data when the owner of the electronic signature uses it to verify and validate an agreement contract in online transactions. The protection in question is a rule which regulates data sovereignty, rights, and obligations of the parties, along with criminal and civil sanctions to prevent misuse of personal data.

scholarly journals Pemilihan Platform Tanda Tangan Digital Berdasarkan Faktor Keberlanjutan Selama Pandemi COVID-19 Menggunakan Metode AHP

2021 ◽  
Vol 12 (2) ◽  
Author(s):  
Ahmad Arif Santosa ◽  
Anak Agung Ngurah Perwira Redi
Keyword(s):  
Continuous Improvement ◽  
Digital Signature ◽  
Research Problem ◽  
Ahp Method ◽  
Economic Dimension ◽  
Electronic Signature ◽  
Electronic Signatures ◽  
High Level ◽  
Manual Input ◽  
Selection Of

Sistem tanda tangan digital telah banyak dimanfaatkan terutama untuk kegiatan persetujuan dokumen selama pandemi COVID-19 di Indonesia. Penelitian ini bertujuan untuk mengetahui faktor-faktor dari dimensi sustainability yang mempengaruhi keberlanjutan dalam menggunakan sistem tanda tangan digital berdasarkan metode pendekatan AHP. Penelitian ini menggunakan metode AHP karena metode ini mampu menyelesaikan persoalan dalam suatu kerangka berpikir yang terorganisir sehingga dapat mengambil keputusan secara efektif dan akurat terhadap suatu persoalan dalam penelitian. Hasil penelitian menunjukkan bahwa sub-kriteria continuous improvement dari dimensi ekonomi menjadi prioritas utama yang menjadi penunjang dalam keberlanjutan bisnis penyedia tanda tangan digital. Selanjutnya, melakukan analisis pemilihan platform tanda tangan digital antara PrivyID, DigiSign, dan Manual Input. Berdasarkan hasil perhitungan terhadap tiga alternatif menghasilkan platform DigiSign yang paling unggul dibandingkan dengan platform PrivyID dan Manual Input. Hasil tersebut sejalan dengan komitmen dari platform DigiSign yang memberikan kemudahan bagi pengguna agar dapat memeriksa dokumen yang tertunda dengan cepat, menandatangani dokumen dengan tingkat keamanan yang tinggi dan enkripsi berstandar Internasional, serta dapat melacak status dokumen dengan mudah. Sedangkan tanda tangan elektronik yang dilakukan dengan cara Manual Input memiliki kelemahan yang sangat kritikal, dimana tanda tangan elektronik tersebut tidak terenkripsi sehingga tidak mampu untuk melindungi dokumen dari pencurian data identitas atau entitas perusahaan oleh pihak yang tidak bertanggung jawab. Abstract             The digital signature system has been widely used, especially for document approval activities during the COVID-19 pandemic in Indonesia. This study aims to determine the factors of the sustainability dimension that affect sustainability in using a digital signature system based on the AHP approach. This study uses the AHP method because this method is able to solve problems in an organized framework so that it can take a decisions effectively and accurately on a research problem. The results of this study indicate that the sub-criteria for continuous improvement from the economic dimension is the main priority that supports the sustainability of the digital signature provider business. Furthermore, analyze the selection of digital signature platforms between PrivyID, DigiSign, and Manual Input. Based on the results of the calculation of the three alternatives, the DigiSign platform is the most superior compared to the PrivyID platform and Manual Input. This results are in line with the commitment of the DigiSign platform which makes it easy for users to quickly check pending documents, sign the documents with a high level of security and International standard encryption, and easy to tracking the document status. Meanwhile, electronic signatures made by Manual Input have a very critical weakness, where the electronic signature is not encrypted so it is unable to protect documents from theft of identity data or corporate entities by irresponsible parties.

Strategien zur Bekämpfung von Lebensmittelverschwendung im Lichte des wohlgeordneten Rechts

2021 ◽  
Author(s):  
Clemens Wirbel
Keyword(s):  
Food Waste ◽  
Food Sharing ◽  
Food Banks ◽  
Legal Limits ◽  
Legislative Proposal ◽  
Dumpster Diving ◽  
First Time ◽  
Legal Consequences

For the first time there is a legal investigation into food waste. Here, the measures of food sharing, food banks, Dumpster Diving and leftover restaurants are classified in the system of food and waste law and e.g the characteristics of a food business and the legal consequences are examined. In addition, based on a French regulation, a legislative proposal to combat food waste is presented and the national and european legal limits of the proposal are discussed.

scholarly journals Teaching Loops At Second Chance Schools (SCS) Using Microworlds

2020 ◽  
Vol 02 (10) ◽  
pp. 103-109
Author(s):  
Gougas Vasileios ◽  
◽  
Malinova Lucia ◽  
Keyword(s):  
High Schools ◽  
Main Field ◽  
Statistical Software ◽  
Basic Part ◽  
Family Situation ◽  
Digital World ◽  
Algorithm Theory ◽  
First Time ◽  
Second Chance

Computing Grammar is a basic part of the Second Chance School degree course. It provides agilities in order to improve the student’s position in the digital world. The degree course is open for all at Second Chance Schools. The teacher according to the students’ needs and beliefs provides the guidelines to be followed. They can be updated from time to time. Teaching loops is elementary in the algorithm theory. In High Schools loops and algorithms are the main field at computing lessons. The usage of Microworlds software is up to the teacher in recent years. This phenomenon is very rare at Second Chance schools and this is the first time that it is implemented. Using a poll, students’ beliefs and views were stored and analyzed by the usage of statistical software in order to extract the results. Family situation, work and age constitute a strong factor of the student’s agilities. Sex does not make any difference, fact that is confirmed by other researches.

scholarly journals The usage of electroimpedancemetry in the diagnostics of acute sinusitis

2002 ◽  
Vol 1 (1) ◽  
pp. 101-107
Author(s):  
A. V. Davidov
Keyword(s):  
Nasal Cavity ◽  
Paranasal Sinus ◽  
Electrical Resistance ◽  
Inflammatory Diseases ◽  
Acute Sinusitis ◽  
Comparative Aspect ◽  
Methods Of Evaluation ◽  
First Time ◽  
High Credibility ◽  
Wide Usage

For the first time in the rhinological practice the methods of evaluation of the functional state of tissues of nasal cavity that were based on registration of their electrical features-electrical resistance (impedance) and potencial were worked out. In the comparative aspect there were researched the active and the passive electrical features of the tissues of nasal cavity which healthy people and those whose disease is acute sinusitis, have. For the first time the dynamic of electrical features was studied and the most informative electrical rates for the initial diagnostic of acute sinusitis and for evaluation of the effectiveness of appointed treatment were revealed. As a result of researches a new way of noninvasive diagnostic of inflammatory diseases of paranasal sinus was worked out, approved and inserted in practice. (Patent № 2157094, 10.10.2000 «The way of diagnostic of inflammatory diseases of paranasal sinus»). The suggested way is simple, reliable; it has high credibility value of revealing the pathologies of paranasal sinus and evaluation of its dynamic. This method may be recommended for the wide usage in hospitals and clinics for diagnostic of acute sinusitis and evaluation of effectiveness of treatment.

scholarly journals Electronic Signature Development and Verification System by using Biometric Selection

2019 ◽  
Vol 8 (12S) ◽  
pp. 169-171
Keyword(s):  
Information Technology ◽  
Electronic Systems ◽  
Registration Method ◽  
Electronic Signature ◽  
Electronic Signatures ◽  
Commercial Activities ◽  
Paper Record ◽  
Total Data ◽  
Cyber Space ◽  
Storage Distribution

Electronic signatures as a method of identification and safety of electronic records are dictated by the Information Technology Act 2000. Electronic signature is an electronic token that connects the company to the data record. It is intended to validate and authenticate electronic documents. Validation relates to the accreditation method of the content of the paper, and authorization relates to the accreditation method for the transmitter.. Registration method is performed using publicsignal encryption; the signatory utilizes its private key to produce a digital paper record. The purpose of the paper is to guarantee that its actual information remains untouched. Its diverse nature has facilitated the production, storage, distribution and recovery of information by a simple, quicker, precise and comfortable method without contemporary text-based rules and regulations. This has resulted the universe to go internet, leading in turn to greater technological reliance, to boost the use of mobile technology in everyday lives. Progressively company operations in cyber space are held out, including interaction, formal information and commercial activities. The situation from document to digital job has been transformed. The supply for an operating digital structure for signatures for both private as well as government sectors has increased quickly in recent years. This research examined the world normal digital signature systems in order to ensure optimal safety for electronic systems and examined its likely implementations in different fields. The writers have studied them thoroughly. The research is focused on the prospective of information technology and the total data on digital sign.

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