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Photographing device detection method

A technology of a shooting device and a detection method, which is applied in the field of privacy and security protection, and can solve problems such as the inability to identify the shooting device

Pending Publication Date: 2021-01-15
上海汉枫电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, although there are wireless detection technologies that can detect wireless devices, with the development of smart homes, there are more and more wireless devices in the room, such as smart sweepers, etc., the existing wireless detection technology cannot Accurately identify camera devices among countless wireless devices

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 As shown, a camera detection method, the camera detection method includes the following steps:

[0028] Step S1: Obtain data by capturing data through WiFi sniffing mode;

[0029] In the step S1, the data obtained by capturing data through the WiFi sniffing mode can specifically be: capture, interpret, and analyze all the data packets in the environment through the WiFi module, and scan out the WiFi channels that need to be detected.

[0030] In practical applications, the WiFi module sniffing mode is a WiFi non-connected router mode, which is a function of grabbing all air packets in the current room. The normal working mode of WiFi is to only analyze the data packets sent to the local Mac, while the sniffing mode is to capture, interpret and analyze all the data packets in the environment. The sniffing mode can monitor all data packets flowing on the network, and extract and analyze useful data according to the specified algorithm.

[0031] The spe...

Embodiment 2

[0054] Such as figure 2 As shown, a camera detection method, the camera detection method includes the following steps:

[0055] Step S1: Obtain data by capturing data through WiFi sniffing mode;

[0056] In the step S1, the data obtained by capturing data through the WiFi sniffing mode can specifically be: capture, interpret, and analyze all the data packets in the environment through the WiFi module, and scan out the WiFi channels that need to be detected.

[0057] In practical applications, the WiFi module sniffing mode is a WiFi non-connected router mode, which is a function of grabbing all air packets in the current room. The normal working mode of WiFi is to only analyze the data packets sent to the local Mac, while the sniffing mode is to capture, interpret and analyze all the data packets in the environment. The sniffing mode can monitor all data packets flowing on the network, and extract and analyze useful data according to the specified algorithm.

[0058] The sp...

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Abstract

The invention discloses a photographing device detection method. The method comprises the following steps: performing data capture in a WiFi sniffing mode to obtain data; analyzing the obtained data according to a preset suspected standard to obtain suspected data of a shooting device; analyzing the suspected data of the shooting device according to a preset confirmation condition to determine whether the suspected data meets the confirmation condition or not; if the confirmation condition is met, determining that the suspected data of the shooting device meeting the confirmation condition isdata corresponding to the shooting device. The wireless shooting device in the current environment can be accurately found out in a mode of preliminarily screening suspected data and then further confirming the suspected data.

Description

technical field [0001] The invention relates to the technical field of privacy security protection, in particular to a method for detecting a photographing device. Background technique [0002] In today's society, there are many criminals who use hidden camera devices to put them indoors to achieve the purpose of taking pictures secretly, making life privacy and security unsafe. With the continuous development of science and technology, wireless candid equipment is also constantly updated, and the size is getting smaller and smaller, and the concealment is getting higher and higher, which brings some hidden dangers and troubles to citizens, and also gives criminals a chance machine. How to effectively discover such equipment such as candid shots installed in hidden places in time to avoid being candid shots has become an important issue. Although there are wireless detection technologies that can detect wireless devices, with the development of smart homes, there are more ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/02H04W64/00H04W84/12
CPCH04W24/02H04W64/00H04W84/12
Inventor 张云成刘波
Owner 上海汉枫电子科技有限公司
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