Results 31 to 40 of about 1,424,934 (394)

Let's Revoke: Scalable Global Certificate Revocation

open access: yesNetwork and Distributed System Security Symposium, 2020
—Current revocation strategies have numerous issues that prevent their widespread adoption and use, including scalability, privacy, and new infrastructure requirements.
Trevor Smith   +2 more
semanticscholar   +1 more source

Utilization of Blockchain Technology for Management E-Certificate Open Journal System

open access: yesAptisi Transactions on Management (ATM), 2020
The application of blockchain technology in e-certificates in the open journal system is needed to validate and distribute managed e-certificates in each journal issue.
Farida Agustin   +3 more
semanticscholar   +1 more source

Embedding a Blockchain Technology Pattern Into the QR Code for an Authentication Certificate

open access: yesJurnal Online Informatika, 2020
In the disruptive 4.0 era that emphasizes technological sophistication, blockchain is present as a technology that increasingly influences human life, helping humans in all aspects, including education.
Qurotul Aini   +4 more
semanticscholar   +1 more source

Language Testing and Certification in an International Context

open access: yesИнтеграция образования, 2023
Introduction. The aim of this research is to define what role continuous assessment plays in foreign language teaching. We analysed some of the most frequent communication and language mistakes by our research sample students in their written ...
Elena Zelenicka   +3 more
doaj   +1 more source

THE IMPORTANCE OF THE RATING ANALYSIS OF TOURIST RECEPTION STRUCTURES, COMPONENTS OF THE TOURISTIC OFFER IN RESITA [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2020
The objective of the paper The importance of the rating analysis of touristic reception structures, components of the tourist offer in Resita, was to highlight the fact that their higher rating level leads to increased flows of tourists in Resita.
GHERGHINA LILIANA
doaj  

Let's Encrypt: An Automated Certificate Authority to Encrypt the Entire Web

open access: yesConference on Computer and Communications Security, 2019
Let's Encrypt is a free, open, and automated HTTPS certificate authority (CA) created to advance HTTPS adoption to the entire Web. Since its launch in late 2015, Let's Encrypt has grown to become the world's largest HTTPS CA, accounting for more ...
Josh Aas   +11 more
semanticscholar   +1 more source

Requirements for cabin crew medical examinations and assessments [PDF]

open access: yes, 2015
The aim of the current study is to review current regulations relatively to medical requirements necessary to achieve suitability to fly of the cabin crew. There are three classes of flight crew medical standards and licensing. A first class medical
Di Folco, Francesco   +3 more
core   +1 more source

Certificates of infeasibility via nonsmooth optimization [PDF]

open access: yes, 2015
An important aspect in the solution process of constraint satisfaction problems is to identify exclusion boxes which are boxes that do not contain feasible points.
Fendl, Hannes   +2 more
core   +2 more sources

Hábitos de estudio y aprendizaje autorregulado en estudiantes universitarios

open access: yesRevista Educa UMCH, 2021
La presente investigación tuvo como objetivo general determinar si existe relación entre las variables hábitos de estudio y aprendizaje autorregulado. El diseño de estudio fue no experimental transversal de alcance correlacional.
Sandra Gabriela Terry Advíncula   +1 more
doaj   +1 more source

Automatic Certificate Management Environment (ACME)

open access: yesRequest for Comments, 2019
Public Key Infrastructure X.509 (PKIX) certificates are used for a number of purposes, the most significant of which is the authentication of domain names.
Richard L. Barnes   +3 more
semanticscholar   +1 more source

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