Power grid information real-time reliable interaction implementation method based on IP telephone

Abstract

The invention provides a power grid information real-time reliable interaction implementation method based on an IP telephone. For an application environment with a high requirement for information interaction security and provided with an IP telephone, voice and network double-independent-channel verification is carried out from initiation, transmission and reception of information interaction, and real-time, safe and reliable information interaction between different users is guaranteed. The method has the following advantages that (1) in the aspect of real-time performance, two independentreal-time interaction modes of telephone notification and network online instant messaging are combined; the reminding mode of the receiving end when receiving the message is expanded, the receiving personnel can be promoted to check the communication content in real time, and meanwhile, the sending end can check the receiving state of the message in time, so that the reissuing, notification and other processing are carried out in time, and the receiving delay of the message is effectively avoided; and (2) in the aspect of reliability, misreading is avoided at the information sending end through comparison and inspection, tampering is prevented by using double independent channels in the information transmission process, the information receiving end performs mutual verification of a multi-channel transmission structure, mislistening in a telephone is prevented, and the reliability of information transmission is effectively improved.

Description

technical field [0001] The present invention belongs to the field of information real-time secure communication, and is embodied in the application environment where the security of information interaction with IP phones is relatively high, and multi-dimensional independent channel verification is carried out from the initiation, transmission, and reception of information interaction to ensure the security between different users. Information exchange is real-time, safe and reliable. The invention relates to a real-time and reliable interactive realization method of power grid information based on IP telephone. Background technique [0002] In the power system system, according to the scope of dispatching jurisdiction and responsibilities, it is divided into several different dispatching levels: national, grid, province, prefecture, and county. Dispatch agencies at different levels need to cooperate with each other to jointly complete the dispatching work of the power grid...

AI Technical Summary

Problems solved by technology

Various types of interaction methods have their advantages and disadvantages. The real-time nature of the telephone is high, but there are problems such as misreading and mishearing; the information system interface that relies on the network for interaction is intuitive and clear, but there is information tampering during the interaction process. risky and not real-time

The interaction of various types of information is only to choose an interaction method, and the real-time reliability of the information interaction is completely dependent on the real-time reliability of the selected transmission channel, so there are certain security risks

Images