GB/T 40570-2021
ActiveMultimedia interaction over multiple terminals—Technical specification on multimedia interaction based on local network
多屏互动 基于本地网络的终端间互动技术要求
Application Summary AI generated
This standard specifies technical requirements for multimedia interaction between terminals connected via a local network, covering device discovery, session management, and media streaming protocols. It is applied in consumer electronics and smart home environments to enable seamless screen mirroring, content sharing, and multi-device control among TVs, smartphones, tablets, and PCs. The standard ensures interoperability and consistent user experience for local network-based multimedia interaction across different brands and platforms.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.