# mcxiaoke/mqtt

MQTT协议3.1.1中文翻译版，IoT，物联网

Repository: https://github.com/mcxiaoke/mqtt
Canonical: https://ross.abutalabs.com/products/mqtt
Homepage: https://mcxiaoke.gitbook.io/mqtt/
Language: Rich Text Format
License Family: other
Topics: mqtt
Last push: 2024-10-11T01:45:10+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 4055, "days_push": 692, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 5197, forks 1233 (observed 2026-08-28T04:09:12.077695+00:00)

## What it is
A Chinese translation of the MQTT 3.1.1 protocol specification, published as a GitBook with PDF/ePub downloads. It is a documentation/learning resource, not software.

## Use cases
- read the MQTT 3.1.1 spec in Chinese
- learn how MQTT publish/subscribe works
- understand MQTT control packet formats
- look up MQTT QoS and security behavior
- study MQTT over WebSocket usage

## When to choose
- you need the MQTT 3.1.1 specification in Chinese
- you are learning IoT messaging protocols
- you want offline PDF/ePub copies of the spec

## When to avoid
- you need an MQTT client or broker implementation
- you need the MQTT 5.0 specification
- you need English-only official OASIS docs

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: documentation, markdown
- domain: iot, documentation, developer-tools
- platform: cross-platform
- tags: mqtt, chinese-translation, protocol-specification, iot, gitbook, web-server

## Member repositories
- mcxiaoke/mqtt (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:09:12.077695+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T18:01:42.800641+00:00, confidence not recorded.
  - readme: https://github.com/mcxiaoke/mqtt (fetched 2026-08-28T04:09:12.077695+00:00, sha 5da4424f09a2)
  - homepage: https://mcxiaoke.gitbook.io/mqtt/ (fetched 2026-08-29T08:55:25.609059+00:00, sha e82a2fcae1c7)
- Data as of 2026-08-30T08:39:29.467469+00:00.