DEVICE AND METHOD FOR SAFELY MAKING USE OF NETWORK SERVICE NEEDLESS OF RELYING ON SECURITY OF CLIENT SIDE

摘要

A device and method for safely making use of the service of the network server (1) are provided, which are concrete and do not rely on the security of the client side. By using the keyboard (4), the encryption device (6), the network server (1), and the suitable information flowing way, together with combining with good password protocol, the problem of safely making use of the service of the network server (1) on the unsafe computer (3) is simply and safely solved.