INFORMATION PROCESSING DEVICE, CONTROL METHOD FOR INFORMATION PROCESSING DEVICE, CONTROL PROGRAM AND RECORDING MEDIUM

摘要

This mobile telephone (1), upon detecting a neighboring other mobile telephone (1), acquires content identification information indicating content stored by the other mobile telephone (1), displays content stored by the device itself upon a first display area of a main display unit (13a), and on the basis of the content identification, displays the content stored by the other mobile telephone (1) upon a second display area of the main display unit (13a).