payto-slides.tex (1060B)
1 \documentclass{beamer} 2 3 \title{\texttt{payto://}} 4 5 \author{Florian Dold \and Christian Grothoff} 6 7 \date{\today} 8 9 \begin{document} 10 11 \begin{frame} 12 \titlepage 13 \end{frame} 14 15 \begin{frame}[fragile]{\texttt{payto:} Uniform Identifiers for Payments and Accounts} 16 \vfill 17 Like \texttt{mailto:}, but for bank accounts instead of email accounts! 18 \vfill 19 \begin{verbatim} 20 payto://<PAYMENT-METHOD>/<ACCOUNT-NR> 21 ?subject=InvoiceNr42 22 &amount=EUR:12.50 23 \end{verbatim} 24 \vfill 25 Default action: Open app to review and confirm payment. 26 \vfill 27 \end{frame} 28 29 \begin{frame}[fragile]{Benefits of Payto} 30 \begin{itemize} 31 \item Standardized way to represent financial resources (bank account, bitcoin wallet) 32 and payments to them 33 \item Useful on the client-side on the Web and for FinTech backend applications 34 \item Payment methods (such as SEPA, ACH, Bitcoin) are registered with 35 IANA and allow extra options 36 \item Under standardization with IETF as \texttt{draft-dold-payto} 37 \end{itemize} 38 \end{frame} 39 40 41 \end{document}