Hidden network camera identification method based on network communication data

Abstract

The invention discloses a hidden network camera identification method based on network communication data. The hidden network camera identification method comprises the following steps: accessing real-time data of a monitoring network; analyzing, restoring and identifying a network communication session; counting active network equipment objects; filtering and cleaning the network equipment objects; identifying and confirming by the network camera equipments; and performing recording and displaying. According to the invention, a bypass deployment passive identification mode is adopted, no burden is added to the network environment, and the real-time performance is high; for the remote control behavior of a common electronic equipment integrated network camera, the detection and identification rate is high, accurate and fast; matching identification is carried out on the hidden camera adopting the non-standard communication protocol; a network behavior matching mode of a network objectis adopted to carry out network camera identification and alarm.

Description

technical field [0001] The invention relates to network camera recognition technology and network communication technology, in particular to a hidden network camera recognition method based on network communication data. Background technique [0002] With the rapid development of hardware technology, the volume and performance design of the camera have undergone great changes, the volume has become more and more miniaturized, and the images have become more and more high-definition. Now various types of network cameras have become an inseparable part of people's lives, but most network cameras support remote access and remote login, and industrial control controls have exposed many loopholes in the early stages of development, so network cameras are giving us While life brings convenience and freedom, it also opens the door to convenience for malicious people. At the same time, there are a large number of low-cost, miniaturized, and concealed cameras on the market and on th...

AI Technical Summary

Problems solved by technology

At the same time, there are a large number of low-cost, miniaturized, and concealed cameras on the market and on the Internet, such as pinhole cameras, cameras disguised as sockets, chargers, and alarm devices, etc., causing huge damage to personal life, political behavior, and financial behavior. Hidden dangers of information security are still difficult to detect and perceive

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