American hackers are so powerful that they have used security vulnerabilities to invade Jeep, GM, Tesla and some gas stations. The latest news shows that many car companies, including Volkswagen, BMW and Land Rover, are at risk of being cracked. In other words, one day, when you return to the parking lot, the keys are still there, but the car is gone. Chinese car companies continue to sigh and appease: they have made up for the loopholes, and China has not such a powerful hacker. How to listen to how not reliable, there are loopholes, there will be holes to fill. This time, the Internet companies that are planning to get involved in the automotive industry are planning to use the anti-theft technology already used on mobile phones in cars.
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Fingerprint and retina:
Don't worry about counterfeiting
Opening the door with a fingerprint and starting the engine with a fingerprint have already been realized. But there is a premise that the car key must be carried with you, which is often said to be a keyless start. Once there is no key, the vehicle will ignore it, even if the fingerprint is completely consistent, it is useless. In fact, you don't have to, you can completely abandon the key and use only the fingerprint. Compared with the key, the fingerprint is not lost, forget the trouble, and go with it.
Early retinal anti-theft technology as a high-end anti-theft technology will only be seen in the movie. Now, this technology is not new, the car companies are not installed, mainly because it is not necessary, and the existing "firewall" is enough to block most of the thieves. The retina needs to be "brushed" and the eyes are brushed. Everyone's retina is different, not the same.
Don't worry about counterfeiting, no matter the difficulty of copying, the current system has advanced to distinguish between authenticity. For example, even if the pattern of the fingerprint is exactly the same, the single system will simultaneously detect the size and the contour of the finger at the same time, and only pass the standard.
Face and voiceprint:
Remote start
A car with a large camera is much more mobile than a mobile phone. No dead angle monitoring is not difficult for a car. This provides the possibility of anti-theft of the face. The driving computer collects the user's avatar through the camera, and compares with the storage. If it matches, it is allowed to use. If it does not, it is forbidden to use. It is possible to collect the avatar of the driver's driver in advance and enter it in order to avoid being confused when changing people.
Similarly, voiceprints can be recorded in the system. In the speech, the shapes of the tongue, teeth, throat, lungs, and nasal cavity used by different people are different. The voiceprint of any two people will be different and will never be similar. It can be used to identify identity.
The cost of using face and voiceprint is low, based on the use of existing hardware. Moreover, it can be started remotely. When the person just walks to the side of the car, the door will automatically open, the engine will start automatically, and the air conditioner will be turned on.
Mobile phone? Mobile phone!
Modern people can't do without the mobile phone, turning the mobile phone into a car key, not a vision is becoming a reality. Many brands now offer mobile apps that can be remotely controlled via a mobile phone. Use your mobile phone to remotely drive your car out of the parking space. There is no technical difficulty, just look at the need.
What should I do if my mobile phone is stolen? First, the mobile phone itself has a remote lock function, which makes it difficult for thieves to use the mobile phone. Second, you can report the car APP in your mobile phone as if you lost your bank card, and avoid theft of the vehicle. The third mobile APP software itself can also set a password, and the vehicle enterprise is still cautious about the verification of the owner's identity, and beware of loss.
Of course, the probability of losing a mobile phone is relatively high. Matching with the phone usually has the above-mentioned anti-theft technology, most likely a voiceprint. The two technologies are cross-identified to determine the true identity. It is still unknown whether the future watch can exist. But it doesn't matter, the phone is gone, there must be something to replace the phone, such as watches, and glasses, they can also function as a car key.
Reporter observation:
Cost and effectiveness are key
From April to June this year, JDPower surveyed 4200 new owners and found that more than half of the owners did not use the new technology developed with investment of several hundred million yuan. At least 20% of new car owners will not use 16 of the 33 technologies in the car interconnect technology. Strictly speaking, anti-theft technology such as face, voiceprint, and mobile phone are in-vehicle interconnection technologies. But don't worry, these configurations are all passed before the vehicle is used, otherwise the vehicle cannot be started smoothly.
Now more need to worry about cost and effect. Auto companies are reluctant to popularize these in-vehicle Internet security technologies. The most fundamental reason is cost. Even if these technologies are as low as 1,000 yuan per car, they are also overwhelmed by car companies, which means they will increase spending by more than 1 billion yuan. Only Internet companies can break this routine. The Internet has a high starting point for cars. Buyers are not so sensitive to car prices and are willing to spend more money to buy high technology. As for the effect, we can't reach a conclusion now. When the Internet car is launched on a large scale, we will discuss it together.
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