DOCUMENT DISPLAY SUPPORT DEVICE, TERMINAL, DOCUMENT DISPLAY METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FOR COMPUTER PROGRAM

摘要

A document display support device includes a first processor configured to manage a shared document displayed in three or more terminals each of which has a display device; a memory configured to store at least information corresponding to a display region, of the shared document, displayed in each of the three or more terminals; and a first communication interface configured to perform communication with each of the three or more terminals. The first processor identifies a common region, the common region being common to, out of the three or more terminals, the display region in each of two or more terminals except one particular terminal. The first processor informs said one particular terminal of the common region or a predetermined point of the common region through the first communication interface.

主权项

1. A document display support device comprising:
a first processor configured to manage a shared document displayed in three or more terminals each of which has a display device; a memory configured to store at least information corresponding to a display region, of the shared document, displayed in each of the three or more terminals; and a first communication interface configured to perform communication with each of the three or more terminals; wherein the first processor identifies a common region, the common region being common to, out of the three or more terminals, the display region in each of two or more terminals except one particular terminal, and the first processor informs said one particular terminal of the common region or a predetermined point of the common region through the first communication interface.