SCREEN SHARING SERVICE PROVIDING SYSTEM, INFORMATION PROCESSING DEVICE, PROJECTION DEVICE, SCREEN SHARING SERVICE PROVIDING METHOD, AND SCREEN SHARING SERVICE PROVIDING PROGRAM

摘要

To provide a screen sharing service providing system such that a display screen on which input operation is reflected can be shared with a small amount of data, an information processing device, a projection device, a screen sharing service providing method, and a screen sharing service providing program.SOLUTION: There is provided a screen sharing service providing system 1000 to which a plurality of information processing devices 100 having identical contents displayed on their screens are connected. An information processing device 100a (on a transmission side) which has operation right between the information processing devices determines input operation by an operation type determination part 22, generates transmission data 23D including operation information corresponding to the determined input operation by a transmission data generation part 23, and transmits the data to another information processing device 100b (on a reception side). Consequently, the other information processing device (on the reception side) 100b receives the transmission data 23D, and reproduces the input operation on the transmission side on the screen by a rendering part 24 according to the operation information included in the reception data.SELECTED DRAWING: Figure 3