[Meter's Latest Patent] An Internet of Things Smart Meter with Embedded Information Security Management Module

[Chinese instrument network meter patent] creative limit, instrumentation invention. Today we introduce a national invention-authorized patent—an Internet of things smart meter with embedded information security management module. The patent was applied for by Lintao Langtao Water Meter Co., Ltd., and was authorized on March 2, 2018.

Content Description

The invention relates to an internet of things intelligent water meter, in particular to an internet of things intelligent water meter embedded with an information security management module.

Background of the invention

With the popularity of the Internet of Things, many industries including water meters and meter reading have joined the Internet of Things (IoT). The benefits of the Internet of Things are self-evident. Information transmission speeds, labor costs are reduced, and work efficiency is improved. . However, the Internet of Things also has its shortcomings, that is, the insecurity of the information it brings, the information in the storage end of the Internet of Things smart meter will be stolen by unlawful third parties, resulting in illegal third parties in the unpaid water In the case of fees, the illegal use of tap water resources directly results in the loss of national resources. Therefore, it is necessary to increase technical renovation to prevent the theft of water meter information in order to make up for this deficiency.

Summary of the Invention

In view of the above problems, the present invention proposes an intelligent water meter for Internet of Things embedded with an information security management module, which can effectively prevent water meter information from being stolen by an unlawful third party, and has a simple structure and system, and a low cost.

The figure is a structural frame diagram of the present invention.

In order to achieve the above technical purpose, the present invention adopts an Internet of things smart meter embedded with an information security management module, including a water meter body, and a background management terminal. A memory for recording water meter flow information and charging information in real time is installed in the meter body. An encrypted wireless transmission system is installed on the memory, and a back-end management terminal is provided with an encrypted wireless receiving system that can receive encrypted wireless transmission systems. At the same time, the back-end management terminal is also provided with a dual-identification entry system.

The memory is also provided with a formatting module for formatting the in-memory information. A pulling switch at the back end of the memory can start the pulling switch of the formatting module, and the pull switch is embedded in the inner wall of the water meter body. The background management terminal includes a server. The dual identification entry system includes an iris recognition system and a fingerprint identification system. The iris recognition system and the fingerprint identification system are installed at the front end of the server and form an electrical connection with the server. The encrypted wireless transmission system is the EIC-CG16GPRS wireless data transmission device.

The present invention has the following advantages: 1. The present invention adopts a wireless encryption circuit to connect the water meter end and the background management end to prevent information from being illegally intercepted by a third party; 2. The present invention adopts a formatting module system and can be used in an information storage module. After the move, the information was quickly formatted to prevent information from being stolen.

For more information, please download the full specification of the patent.

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