Wireless charging equipment, terminal, wireless charging system comprising the same, control method thereof and non-transitory computer readable storage medium having computer program recorded thereon

A control method of wireless charging equipment comprising:

• receiving sharing link information transmitted from a first terminal, sharing target information, and identification information of the first terminal by means of a communication unit;
• determining whether identification information of a second terminal is included in the sharing target information when receiving the identification information of the second terminal transmitted from the second terminal while the first terminal is wirelessly charging, by means of a control unit;
• and
• transmitting the sharing link information to the second terminal by means of the communication unit, when the identification information of the second terminal is included in the sharing target information as the determined result.

A wireless charging system comprising:

• a service providing device configured to transmit sharing link information on a selected content when one or more contents are selected from a plurality of prestored contents;
• a first terminal configured to transmit sharing link information transmitted from the service providing device, sharing target information including information on one or more second terminals to share the sharing link information, and identification information;
• wireless charging equipment configured to determine whether the identification information of the second terminal is included in the sharing target information when the identification information of the second terminal transmitted from the second terminal is received while the first terminal is wirelessly charging and transmit the sharing link information to the second terminal when the identification information of the second terminal is included in the sharing target information;
• and
• a second terminal configured to communicate with the service providing device corresponding to the sharing link information based on the sharing link information transmitted from the wireless charging equipment, request transmission of the content corresponding to the sharing link information to the service providing device, receive the content corresponding to the sharing link information transmitted from the service providing device in response to the request, and output the received content.