Content Delivery System, Delivery Server, Receiving Terminal, and Content Delivery Method

摘要

A transmitting terminal can transmit a content held by itself to a specific receiving terminal having no email software as if using a mailer. The transmitting terminal (10) and the receiving terminal (20) are connected to a delivery server (30) via a network (4). The delivery server (30) comprises: a database (36) for registering the device ID that specifies the receiving terminal (20); a content storage (39) for temporarily storing a content transmitted from the transmitting terminal (10); and table (33, 37) for managing contents separately on a per device ID basis of the receiving terminal. The delivery server (30), when receiving a request from the receiving terminal (20), refers to the tables (33, 27) and transmits to the receiving terminal (20) a content, the transmission destination of which corresponds to the device ID of the receiving terminal (20).

主权项

1. A content delivery system comprising a transmitting terminal, a receiving terminal, and a delivery server which are connected via a network and configured to transmit picture content from the transmitting terminal to the receiving terminal via the delivery server,
the delivery server comprising: a database for registering device IDs, each identifying a receiving terminal, and member IDs, each configured to be assigned to a plurality of devices by a user, the device IDs and the member IDs being associated with each other; and a content storage for storing picture contents transmitted from transmitting terminals, wherein, when a transmitting terminal accesses the delivery server and inputs sender's information and a receiving terminal's member ID as a destination to the delivery server, the delivery server tentatively registers the input receiving terminal's member ID in the database and notifies the tentatively registered receiving terminal that tentative member registration of the sender has been made, in a case where the tentative member registration has been accepted by the receiving terminal, the delivery server registers the tentatively registered member information and allows the receiving terminal to receive a picture content transmitted from the transmitting terminal, and in response to a request from the registered receiving terminal to transmit the picture content, the delivery server transmits the picture content to the receiving terminal.