RFID wireless binding communication method that meets the national military standard protocol

Abstract

The invention discloses a radio frequency identification (RFID) wireless binding communication method which can conform to a national military standard protocol. The method includes the following steps that a main control device scans a collecting device, the main control device binds the collecting device, data transmission of the main control device and the collecting device is performed, and the main control device unbinds the collecting device. The RFID wireless binding communication method which can conform to the national military standard protocol has the advantages that an entity authentication method is used, the problem of network disorder during communication of a plurality of main control devices and a plurality of collecting devices can be effectively solved, and a communication method of multiple parallel communication groups is established.

Description

technical field [0001] The invention belongs to the technical field of wireless communication, and in particular relates to an RFID wireless binding communication method that satisfies the national military standard protocol. Background technique [0002] Wireless communication is a communication method that uses the characteristics that electromagnetic wave signals can propagate in free space to exchange information. In the field of information communication in recent years, wireless communication technology is the fastest-growing and most widely used. Wireless communication mainly includes microwave communication and satellite communication. Microwave is a kind of radio wave, and its transmission distance is generally only tens of kilometers. But the microwave frequency band is very wide, and the communication capacity is very large. Microwave communication needs to build a microwave relay station every tens of kilometers. With the continuous development and progress of...

AI Technical Summary

Problems solved by technology

In view of the extensiveness and uniqueness of the application of the national military standard (GJB) protocol 7377.2-2011, it is required that the equipment applying the 7377.2-2011 protocol is applicable to the military communication standard, but there is no general one that can be used for the national military standard protocol in the prior art communication device

The existing communication equipment is mainly composed of the main control device and the collection terminal. In actual operation, the main control device is heavy and difficult to move, and it is equipped with multiple collection terminals, and the main control device and the collection terminal are connected by wire. The disadvantage brought by this method is that it is both heavy and not conducive to management, so the use of wireless connection will be a better choice for future communication equipment

In the application system of the national military standard protocol, the wireless transmission network cannot be a communication network not suitable for the military such as Wi-Fi and Bluetooth

Based on the National Military Standard (GJB) protocol 7377.2-2011, the "main control device" and "acquisition device" can only communicate in a one-to-many manner, because when multiple "master control devices" participate, it will make the "acquisition device" Device" communication disorder, which in turn disrupted the entire communication network

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