The simulation of quantum cryptolographic key distribution

Quantum cryptolographic key distribution technology breaks the limitation of safety and efficiency in the classic method, it provides a certifiable safety based on its physical property and solves the famous problem of Catch 22 in communication privacy. But it is impossible to apply the technology to the network at present because of various limitations of the condition. A protocol simulating quantum distribution technology under present network conditions is presented, which applies the chaotic pseudo random series in the distribution protocol. A method which can generate series initial values independent of the operator is also given.