With the era of evolution and the progress of science and technology,Internet technologies are increasingly developed. Internet is gradually created a virtual reality world similar world, Realities attendant social conflicts and disputes also extended to the network society, Adjustments in its legal reality encountered obstacles, How to coordinate these disputes and conflicts, the correct application of laws and regulations, Become a focus of attention in contemporary society. Accompanied by an increasingly prosperous network life ,Network copyright infringement issues,Growing network of community, law experts and the community concern. The network determines the identity of the hidden nature of the strong network copyright infringement, harm large, And network with copyright infringement and network technology, network features are closely linked. How to regulate the behaviour of network protection against copyright legitimate interests of copyright holders and without curb network development ,This research is the , The ban related to the integration of network technology and copyright law, copyright network knowledge network service providers to explore the legal responsibility.