With the development of information technology and the continuous updating of technology in the automotive industry, more mechanical systems in automobile production are gradually being replaced by electronic systems. The latest Internet technologies and products are gradually being applied to the production of automobiles, and constantly with the outside world. Connect and interact with information. At the same time, under the situation that "Internet +" drives the development of the whole society, the state's emphasis on the Internet of Things and policy support have become the institutional basis for the development of the Internet of Vehicles.
However, while the information resources generated by the Internet of Vehicles bring huge business opportunities, their network security has become a major problem.
“Safety, the cornerstone of a smart city” has become the consensus in the industry. At the smart car safety branch, Mr. Han Liguang, CEO of Redstone Sunshine, gave a keynote speech on “How to upgrade the standard FOTA upgrade of smart cars”. The speech pointed out three hidden dangers of today's social car network security:
The inconsistency of the Internet of Vehicles standards poses a safety hazard;
Network security breaches, hacking;
Safety accidents caused by technical problems of the Internet of Vehicles.
Mr. Han Liguang said in his speech that the cyber threat of smart cars has surpassed the traditional information and communication technology security, and there have been threats that have a real impact on the safety of citizens. The Cohen Lab of Tencent Security Joint Lab found a security hole in Tesla. Researchers at Cohen Labs chose to start with the car's core car network and achieve remote, physical contact by attacking the vehicle's Internet. After the successful invasion, the researchers were free to control the car's central control large screen and LCD instrument panel, and any touch operation by the owner would also be ineffective. In addition, they can remotely control the vehicle's parking status and status. More dangerous is the remote braking.
At present, the five major roles of automobile manufacturers, car owners, network operators, technology providers (software and hardware) and content providers support the development and progress of the Internet of Vehicles. Redstone Sunshine CEO Han Liguang said in his speech: "Because many traditional car companies have not yet set up a special network security team, and the car system is very vulnerable to attack, this leads to software bug fixes caused by connected car attacks. Can only be resolved by recall or OTA upgrade."
When the vehicle is in motion, it needs to cross provinces and even countries. It is essential to ensure the communication connection and bandwidth between the car and the cloud. The OTA can flexibly configure communication parameters and ensure the security of communication parameter settings, such as configuring RCS and Softsim parameters.
The role of FOTA in the safety of the Internet of Vehicles:
After the vehicle operating system is attacked, use the FOTA software to upgrade the security component or operating system;
FOTA is required for assisted driving and algorithm upgrade to ensure driver safety;
The FOTA is required for the upgrade of the vehicle central control system, ECU and MCU, and the system loopholes are guaranteed to be repaired in time.
Redstone is professiona Internet of Things FOTA product company. It has been focusing on the development and innovation of FOTA products, covering more than 550 million smart devices. It can be said that the Redstone FOTA car network software upgrade management platform is a barrier to ensure the safety of the car network, mainly in the following aspects:
670 million mobile phone / IoT terminal control capabilities;
FOTA software upgrade, national invention patent;
Top chain cooperation in the industry chain, big brands, operator;
FOTA billion user own flow entry;
Big data mobile phone data + health data;
User volume and revenue grew by an average of more than 300% annually.
A series of hidden dangers such as traffic accidents and privacy leaks caused by all security problems have hindered the healthy development of the Internet of Vehicles industry. In the future, while developing the in-vehicle Internet, it is necessary to unite with each other to jointly improve the three-dimensional network security system, and never bring the drawbacks of the traditional Internet industry into the emerging era of mobile Internet. Redstone Sunshine will definitely do its best to be the security barrier for the Internet of Vehicles, and to protect the safety of the Internet of Vehicles!
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