APPARATUS AND METHOD FOR PROVIDING NETWORK DATA SERVICE, CLIENT DEVICE FOR NETWORK DATA SERVICE

摘要

There is no way for service suppliers and Internet site operators to find if an invasion of privacy for each individual occurs when dealing with rapidly increasing image data, and a server system for storing image data is also hard to privacy protecting functions for all the images because it requires too much computing power and resources. According to an embodiment of the present invention, data packets transmitted from a relay device, such as a router, switch and hub, between networks, especially between a distributed network and a transmission network are divided in parallel and analyzed, so that privacy information such as a face image and other important information can be blocked in the image data. Therefore, the present invention which is a network data service technology can effectively transmit image data while protecting privacy information in multiple channel image data.