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Focus on postpartum care transitions: a pathway to improve perinatal health. [PDF]

open access: yesHealth Aff Sch
Van Stekelenburg B   +3 more
europepmc   +1 more source
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Digital Payment Systems: State and Perspectives

Contributions To Finance and Accounting, 2023
This chapter strives to provide a comprehensive overview of current digital payment systems and point out their key opportunities, benefits, and constraints. We will discuss the following methods and channels for digital payment: credit cards, online credits, vouchers, different types of P2P, recurring payments, social pay, micro payments, and others ...
Marijana Despotović-Zrakić   +2 more
exaly   +3 more sources

Digital payment systems enabling security and unobservability

Computers and Security, 1989
In present day cashless payment systems, the banks and (by installing a Trojan horse) even the manufacturers of the computer equipment used could easily observe who pays what amount to whom and when. With the increasing digitization of these systems, e.g. point-of-sale terminals and home banking, the amount of transaction data and their computerization
Andreas Pfitzmann
exaly   +2 more sources

Payment Systems in Digital Economy

2021
Digital technologies are changing business models and business process management systems in banks. The fintech phenomenon—a combination of technology and innovation—is creating a completely new competitive environment in which credit institutions, as traditional financial intermediaries, face virtual cryptocurrency emission centres that also account ...
Aleksei Bolonin, Vladimir Balykin
openaire   +1 more source

The Functions of Law and of Digital Platforms in the Payment System

European Business Law Review, 2022
This article focuses on the industrial role of the State, including the European Union, in the specific field of payments, probably the single most important component of any advanced economic system. Taking the payment system as a case study, the aim is to highlight and explore the conceptual and functional link and analogy between the industrial role
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Digital certificates and payment systems

Information Security Technical Report, 1998
Abstract This article provides a brief overview of the kinds of digital certificates that are used in some electronic payment systems; namely S.W.I.F.T., CHAPS, EMV and SET. These electronic payment systems use public key certificates to protect the integrity and confidentiality of payment and key management messages.
openaire   +1 more source

Open transnational system for digital currency payments

Proceedings of the Thirtieth Hawaii International Conference on System Sciences, 2002
Physical cash, in the form of coins and notes, is an anachronism in the information age. A newly developed system of cryptographic protocols realizes digital currency so that electronic payments can be done without online authorization or pre-registration.
Stig Fr. Mjølsnes, Rolf Michelsen
openaire   +1 more source

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