Introduction
Overview of electronic payment systems.
3D Learning World
Interactive Visualizations
Topic Diagrams
E-commerce payment systems landscape
Traditional systems adapted online versus new online and mobile alternatives.
E-commerce payment systems split into three branches: traditional systems adapted online (credit/debit cards, checking/e-checks), alternative online systems (stored value like PayPal, digital wallets, digital cash like Bitcoin), and mobile/P2P systems (NFC wallets such as Apple Pay and Android Pay, and peer-to-peer services like Venmo).
Explanation: E-commerce payment systems split into three branches: traditional systems adapted online (credit/debit cards, checking/e-checks), alternative online systems (stored value like PayPal, digital wallets, digital cash like Bitcoin), and mobile/P2P systems (NFC wallets such as Apple Pay and Android Pay, and peer-to-peer services like Venmo).