Network communication detection device and detection method for IoV (Internet of Vehicles)

Abstract

The invention relates to a network communication detection device and detection method for an IoV (Internet of Vehicles). The detection device is formed by combining full-duplex transmission equipment with a simulation base station established by software defined radio and a signal shielding part which are matched with the full-duplex transmission equipment for use, and is used for acquiring mobile network data of a target motor vehicle to carry out detection. The network communication detection device is provided with a vehicle-mounted signal transceiving module, a mobile network module, a Bluetooth cracking module, a Wi-Fi cracking module, a radio frequency testing module, a result output module and the outside signal shielding part. The detection device and the corresponding detection method which are disclosed by the invention can carry out penetration and detection of the mobile network on computer systems of various motor vehicles in any actual application scene, and do not depend on the mobile communication operator; the device is ingenious in design, simple in structure, practical and convenient; and the device disclosed by the invention can detect any type of motor vehicle or other mobile equipment, and can complete various testing means of monitoring, tampering, interception and the like based on a man-in-the-middle attack. The network communication detection device and detection method disclosed by the invention have very wide popularization and application prospect.

Description

Technical field [0001] The present invention relates to network communication means and the detection method for detecting vehicle networking, specifically, relates to a vehicle network system firmware is not extracted, the vehicle does not need to reverse the premise of the network system, it is possible to obtain and analyze the detected detecting means and a detection method for a communication network system of the target vehicle condition of the motor vehicle belongs to the technical field of network information security. Background technique [0002] Tools and methods Currently, on-board mobile network system of a motor vehicle are detected protocol is not too much. The main reason is the original signal of a mobile network (2G / 3G / 4G) detection methods and tools for relatively few. According to the lab report within the industry at present, the main detection tool has the following two ways: [0003] The femtocell (English as Femtocell), which in recent years based on 3...

AI Technical Summary

Problems solved by technology

[0011] In view of this, the object of the present invention is to provide a network communication detection device and detection method of the Internet of Vehicles that can be generally applicable to the domestic environment. The present invention is a general detection device and method applicable to various motor vehicles, which can Make up for and solve the defects of how to discover various computer viruses, malicious attacks, privacy leaks and other security risks as soon as possible after the full rise and development of smart cars at home and abroad. Use, and even daily driving safety escort,

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