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INFORMATION DISTRIBUTION DEVICE, INFORMATION DISTRIBUTION METHOD, INFORMATION DISTRIBUTION PROGRAM, INFORMATION SHARING AUTHENTICATION DEVICE, INFORMATION SHARING AUTHENTICATION METHOD, INFORMATION SHARING AUTHENTICATION PROGRAM, AND INFORMATION SHARING SYSTEM
INFORMATION DISTRIBUTION DEVICE, INFORMATION DISTRIBUTION METHOD, INFORMATION DISTRIBUTION PROGRAM, INFORMATION SHARING AUTHENTICATION DEVICE, INFORMATION SHARING AUTHENTICATION METHOD, INFORMATION SHARING AUTHENTICATION PROGRAM, AND INFORMATION SHARING SYSTEM
PROBLEM TO BE SOLVED: To enable screen sharing among respective terminals while avoiding a problem of terminal operation authority without need to connect a dedicated device to each of the plurality of terminals when performing the screen sharing among a plurality of terminals.;SOLUTION: An information distribution device includes: a frame buffer 58 in an access restriction area 57; a debug bridge daemon function 55 accessible to the buffer 58; a transmission application 50 for distributing information to a reception terminal; and a debug bridge server function 54 for relaying between the transmission application 50 and the debug bridge daemon function 55. The transmission application 50 requests screen information of the buffer 58 to a server function 54. The server function 54 requests access to the buffer 58 to the debug bridge daemon function 55. The debug bridge daemon function 55 acquires the screen information from the buffer 58 to transfer the screen information to the server function 54. The server function 54 further transfers the screen information to the transmission application 50. The transmission application 50 distributes the screen information to the reception terminal.;SELECTED DRAWING: Figure 10;COPYRIGHT: (C)2017,JPO&INPIT
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