OTA - MDN Web Docs Glossary: Definitions of Web-related terms 编辑

Over The Air (OTA) refers to automatic updating of software on connected devices from a central server. All device owners receiving a given set of updates are on the same "channel", and each device often can access several channels (e.g. for production or engineering builds).

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General knowledge

• Over-the-air programming on Wikipedia
• Creating and applying Firefox OS update packages