Summary

Digital signage (DS) services treat information of relatively common interest. Audiences in public places are typical targets of DS services. An interoperable service platform for DS services plays a key role for content dissemination to large numbers of DS terminal devices.

Recommendation ITU-T H.785.1 addresses high-level requirements, a reference model, push-based distribution methods and relevant metadata of DS services in public places via the interoperable service platform. This Recommendation is expected to enhance interoperability for DS services in public places for efficient and effective system operation.