Abstract: The present invention relates to a method for interactively transferring video on the network video cameras or network video servers, which contains the following steps: providing a network camera or network video server; transferring a first video signal from the network camera or network video server to a first computer through a network; translating this first video signal to a first video image and displaying it onto the first computer; newly generating a drawing pattern and pasting it onto the first video image by covering; transferring a second video signal from the network camera or network video server to a second computer through a network; translating this second video signal to a second video image and displaying it onto the second computer; newly generating a drawing pattern and pasting it onto the second video image by covering.