GB/T 40572-2021

Active

Multimedia interaction over multiple terminals—Technical specification on multimedia interaction based on non-local network

多屏互动 基于远程网络的终端间互动技术要求

Standard Type
GBT
ICS
33.030
CCS
M21
Status
Active
Issue Date
2021-10-11
Implementation
2022-05-01
Centralized Committee
工业和信息化部(通信)
Issuing Authority
国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the technical requirements for multimedia interaction between terminals connected via non-local networks, such as the internet or wide area networks. It is applied in telecommunications and consumer electronics to enable seamless sharing, control, and synchronization of audio, video, and data across devices like smartphones, tablets, smart TVs, and set-top boxes in different locations. The standard ensures interoperability and quality of service for remote multi-screen interaction scenarios, including remote collaboration, home entertainment, and smart home systems.

Related Standards

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.