Image browsing system, receiving side portable terminal, image server, and image browsing method

摘要

An image viewing system includes: a first mobile terminal having an image transmitting unit which transmits image data; an ID transmitting unit which transmits, to an image server, a viewing-allowed-terminal ID that identifies a mobile terminal allowed for viewing of the image data; the image server having an obtaining unit which obtains the viewing-allowed-terminal ID and viewing allowance information indicating whether a state of the image data transmitted by the transmitter mobile terminal is a viewing-available state or a viewing-unavailable state and a server memory unit which stores the viewing allowance information and the viewing-allowed-terminal ID; and a second mobile terminal having a first receiving unit which receives the image data and an inquiry unit which makes an inquiry, to the image server, as to whether or not the image data is available for viewing.