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Top Architect
Top Architect
Nov 11, 2022 · Backend Development

Distributed ID Generation Service: Features, Scenarios, and Implementation

This article explains the need for globally unique identifiers in modern applications, outlines the essential characteristics of a distributed ID generation service, examines common implementation techniques, and discusses concrete business scenarios such as order numbers, coupons, short URLs, and tracing with practical code examples.

PHPShort URLbackend
0 likes · 18 min read
Distributed ID Generation Service: Features, Scenarios, and Implementation
Top Architect
Top Architect
Nov 3, 2022 · Backend Development

Distributed ID Generation Service: Principles, Features, and Common Implementations

The article explains the need for globally unique IDs in various business scenarios, outlines essential service characteristics such as uniqueness, ordering, high availability, and security, and details common technical implementations including Snowflake, Redis auto‑increment, short‑URL encoding, and custom coupon code schemes.

ID generationShort URLcoupon code
0 likes · 18 min read
Distributed ID Generation Service: Principles, Features, and Common Implementations