Contents open system, portable terminal, server, and non-transitory computer readable medium

摘要

When a user A of a terminal a sets to open image data, open data information relating to the image data is transmitted to a server 200, thereafter, when a terminal b enters the communication area X of the terminal a, image data and the ID thereof are transmitted to the terminal b from the terminal a, ID of the image data and receiving terminal information are transmitted to the server 200 from the terminal b and the receiving terminal information is recorded in a pair with open data information, thereafter, receiving terminal information is transmitted to the server 200, every time image data is transmitted between terminals 100, and is recorded in a pair with open data information.

主权项

1. A contents open system comprising a server and a plurality of portable terminals each having a network communication unit that communicates with the server through a mobile communication network, thereby opening contents data to several non-specific people using the plurality of portable terminals,
wherein each of the plurality of portable terminals comprises: a communication interface having an inter-terminal communication unit configured to directly communicate with another portable terminal using near field communication without using the mobile communication network; and a processor configured to function as:
a contents information transmission control unit configured to transmit contents information, which includes information on contents data set to be opened by a user of the portable terminal and an ID of the contents data, to the server;a first contents transmission control unit configured to transmit the contents data set to be opened and the ID of the contents data to the another terminal through the inter-terminal communication unit;a terminal information transmission control unit configured to receive content data set to be opened by another terminal and the ID of the contents data from another terminal through the inter-terminal communication unit, and then, when a predetermined condition for the received contents data is satisfied, transmit terminal information about the portable terminal and the ID of the received contents data to the server; anda second contents transmission control unit configured to, when another terminal is in a state of receiving contents data set to be opened by another terminal, transmit the contents data and the ID of the contents data to the another terminal through the inter-terminal communication unit, and the server comprises: a memory storing a database; and a processor to function as:
a contents information registering unit configured to register the contents information transmitted from the portable terminal on the database;a terminal information recording unit configured to record on the database, the terminal information and the ID of the contents data received from another terminal, together with contents information including the same ID as the ID of the received contents data registered on the database; andan information returning unit configured to return information recorded on the database together with requested contents data or information obtained by processing the information to the portable terminal, in accordance with a request from the portable terminal.