SYSTEM NETWORK SECURITY AND METHOD OF ITS APPLICATION

摘要

It is used for network communication and customer equipment in the security system, each client devices have a communication module, for the network at least one server, data memory module, for storing one or more operational events of one or more data values stealthily at client device, with an identifier generating module stealthily, at least one data value stealthily of identifier based on storage stealthily is created. Concealed sign symbol is provided one or more internet messages to server, or is otherwise sent to service provider, and may be in response to specific request to pass through network received, routinely generally involves network communication in one or more message. Server compares identifier stealthily and receives from client devices with same client identifier, to detect possible clone.