DATA TRANSMISSION METHOD, RELATED APPARATUS AND SYSTEM

摘要

Disclose in the embodiments of the present invention is a data transmission method, comprising: receiving a picture pushing message, which includes a target picture and a source user identity, and is transmitted by an instant messaging service apparatus, wherein the picture pushing message is transmitted by the instant messaging service apparatus upon receiving a picture transmission request which includes the target picture and the source user identity, and is transmitted by an instant messaging client to a designated public number; querying for a target electronic photo frame identity corresponding to the source user identity from the binding relationships between user identities and electronic photo frame identities in accordance with the source user identity; transmitting the target picture to the electronic photo frame to which the target electronic photo frame identity belongs in accordance with the target electronic photo frame identity. Also disclosed in the embodiments of the present invention are a data transmission apparatus and system. By implementing the embodiments of the present invention, the functions of electronic photo frames could be enriched.