System for sharing and accessing power grid encryption machine and parameter updating method

The invention relates to a system for sharing and accessing a power grid encryption machine based on Remoting software architecture and intelligent electric meter parameter updating method for the system for sharing and accessing the power grid encryption machine based on the Remoting software architecture. The system comprises a front-end processor, the encryption machine, a client-side and an intelligent electric meter, wherein the front-end processor is connected with the encryption machine and communicated with the encryption machine and is interactive with the client-side to finish the identity safety certificate process of the intelligent electric meter. The client-side is connected with the intelligent electric meter and performs on-line reading and programming to the intelligent electric meter. The front-end processor and the client-side invoke a remote object interface through the Remoting software architecture and share and use the encryption machine. Resources provided by Chinese electric power res