THE EVOLUTION OF POS PAYMENTS
Pnagiotis Kriaris’ take on emerging developments in payments at point-of-sale (POS). This post first appeared publicly on Linkedin.
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Type of media or format,, e.g., PPT, PDF.
CBDC WALLETS AND THE SECURITY REQUIREMENTS
In this publicly available GSA report, authored by Teddy Kyung Lee, central bank digital currency (CDBDC) is defined, and contrasted with crypto. In addition to basic definitions, there is an emphasis on how CBDC wallets must be secured.
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SECURING DIGITAL WALLETS FOR CBDCS
In this brief Linkedin post, mobile or digital wallets are defined, a general overview is provided, and the general security requirements are summarized.
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HOW DO PAYPAL, VISA, BANKS, AND OPEN BANKING INTERACT WITH EACH OTHER
This is a Linkedin post describing how PayPal, card companies, and banks interact with each other in the emerging open banking ecosystem.
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CENTRAL BANK DIGITAL CURRENCY – ECOSYSTEM 2023
A slide that shows graphically the forms that a retail and wholesale central bank digital currency (CBDC) might take.
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TELECOM BANKING BUSINESS MODELS
A slide that shows graphicly the earlier telecom banking models and the most advanced that have developed globally.
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THE CONVERGENCE BETWEEN TELECOMMUNICATIONS AND FINANCIAL SERVICES
In this Linkedin post, developments are examined as mobile phones are becoming banks in our hands (or banks are being embedded into our mobile phones). This convergence of telecom and financial services has competitive implications for both.
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EMBEDED FINANCE IN PAYMENTS 2023
A Linkedin post describing how embedded finance is an important part of emerging payments in 2023.
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QR CODE PAYMENTS 2023
A slide presenting a graphic representation of the volume of payments handled via QR codes, and the processes behind QR codes.
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LETS TAKE A L00K AT QR CODES
This short report adapted from a Linkedin post by Panagiotis Kriaris, shows how QR codes (Quick Response code) that were introduced thirty years ago in Japan, can store a large amount of information and revolutionized payments.
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