Abstract: A computer executes a presentation file to display a presentation frame. An input device generates an input signal in response to a user's operation to have the computer execute a presentation control instruction. There is a signal processing protocol between a remote driver of the computer and a server driver of another computer, wherein the two computers are communicable with each other via a network, for standardizing a packing process and an unpacking process of the input signal. The server driver executes the packing process of the input signal according to the signal processing protocol and transmits the processed input signal out to the another computer. The remote driver executes the unpacking process of the input signal to have the another computer execute the presentation control instruction on the presentation frame. In this manner, the another computer may display the same presentation frame as that displayed by the computer.

Abstract: A computer executes a presentation file to display a presentation frame. An input device generates an input signal in response to a user's operation to have the computer execute a presentation control instruction. There is a signal processing protocol between a remote driver of the computer and a server driver of another computer, wherein the two computers are communicable with each other via a network, for standardizing a packing process and an unpacking process of the input signal. The server driver executes the packing process of the input signal according to the signal processing protocol and transmits the processed input signal out to the another computer. The remote driver executes the unpacking process of the input signal to have the another computer execute the presentation control instruction on the presentation frame. In this manner, the another computer may display the same presentation frame as that displayed by the computer.