Article Metadata — 如何設計 Rate Limiting
Confirmed Metadata
| Field | Value |
|---|---|
| DQC Number | 15 |
| title | [Daily Questions Challenge 15] 如何設計 Rate Limiting（速率限制） |
| description | 說明 Rate Limiting 的設計思路，比較 Fixed Window Counter、Sliding Window Log、Sliding Window Counter、Token Bucket、Leaky Bucket 五種演算法的原理與取捨，以及如何透過 Redis 實作分散式速率限制。 |
| date | 2026-06-09 |
| slug | 2026-06-09-rate-limiting |
| target path | docs/tech/posts/2026-06-09-rate-limiting.md |
| tags | Backend, Redis, System Design |
| avatar | /daily-questions-challenge.png |
| pinned | false |
| Pinned Index Category | Backend |
Pinned Index Update
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- [如何設計 Rate Limiting（速率限制）](./2026-06-09-rate-limiting.md)