JD Tech Talk
Jul 17, 2018 · Fundamentals
Design and Architecture of the Three‑Entity Account System in Financial Technology
The article explains the three‑entity (customer, user, account) account model, its architectural layout, and how it supports diverse fintech scenarios such as marketing, risk control, intra‑ and inter‑business line operations, and external service provisioning.
FinTechaccount architecturefinancial technology
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