System Design Basics

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设计统一支付接口（UPI）系统

Video Content Summary

This video discusses the Unified Payment Interface (UPI) and how it has revolutionized payments in India. UPI acts as a standardized protocol that allows different banks to communicate seamlessly. Each bank follows a specific API contract, ensuring consistent transaction processing.

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System Design Basics

System Design基础学习

面试题 - Easy

如何回答系统设计面试问题

设计一个 URL 缩短服务

设计 Leaderboard 系统（1）

设计 Leaderboard 系统（2）

设计内容分发网络（CDN）

设计自动售货机系统

设计认证系统