As we all know, Bosch is a great help to major automobile manufacturers, and it is also the largest supplier of automobile technology in the world, covering gasoline system, diesel system, automobile chassis control system, automobile electronic drive, starter and generator, power tools, household appliances, transmission and control technology, thermal technology and safety system.
Speaking of intelligent cockpit, Bosch put forward a concept, that is? Domain name? . In fact, this word has been popular in recent years and has been used in many fields. How Baidu Encyclopedia explains: DOMAIN is an independent unit in Windows network, and mutual access between domains needs to establish a trust relationship. ? .
Mr Zheng Xinfen, vice president of Bosch Automotive Multimedia Division in charge of China project, said: The domain development has more functions, not less, and stronger capabilities. More new functions have been added and more people are needed to develop them. Not only do we develop ourselves, but the development of others also has a division of labor and work. The middle layer and the bottom layer, this core is screwed up, the hardware is not good, what will happen if the skin does not exist? The following foundation should be done well, otherwise the software above is like a cloud.
For different levels of fields, Bosch will mass-produce a large number of financial control products in 2022. Bosch will integrate codec (audio and video encoding and decoding) and central control, including Head-up Display. There are still 360 views around. DMC (Driver Monitoring System) or ADAS will also be integrated in the car, which is also in the future planning.
The whole architecture analysis is: Autosar (Automotive Open System Architecture), mainly connecting the network. Hypevisor system may use mainstream chips such as Qualcomm. Haipeiweisuo, QNX Haipeiweisuo and Bosch are currently docking with other companies. Tee (trusted execution environment) is the security part. The whole cluster and head-up display can be placed in QNX. Android system, mainly corresponding to the entertainment host, Bosch will join the Linux system. DS P (digital signal processor) processing part.
Currently supported and future supported chips. With the increasing complexity of cockpit domain and fusion (DMIPS: executing millions of instructions per second), it is mainly used to measure the integer operation ability. )。 The requirements for chips are getting higher and higher. For the simplest example, the information in the back seat can actually be displayed to the main controller, and the map information of the main controller can also be transmitted to the instrument and HUD, which is also the characteristic of Hypevisor in human-computer interaction.
Multi-modal interaction including voice and touch will be more diverse and rich. Speech recognition takes a long time, and it is placed in the domain controller, which has a fast response speed and does not need the bus turnaround process.
In terms of the stability of the whole system, in addition to the underlying virtual machine architecture, Bosch also tried to reduce risks from three aspects: first, seeing this car and seeing that it was hacked, it was divided into two directions: physical contact and non-physical contact; Second, from the optimization of the whole agreement; The third is step by step? Private key+key? Mechanisms to ensure information security.
Most notably, Bosch previously acquired a European company, ESCRYPT, which is a very advanced company in automobile encryption. ESCRYPT provides highly secure IT security solutions for users' embedded systems, and provides consulting and services for enterprise security and IT safety production. The company is already a brand of Bosch ETAS. Therefore, in terms of internal strength, this aspect is also Bosch's advantage.
abstract
For new things, we must face them with a learning and accepting attitude. For example, the current new energy vehicles, such as the intelligent cockpit mentioned in this article. From the perspective of development, these things are irreversible and must be done by someone. The whole technical lecture was indeed full of dry goods. Of course, what impressed me the most was:? Bosch has extremely rich experience, covering a large number of automotive technologies. Intelligent cockpit, we have been doing it in a low-key and hard way, without stopping for a moment. ?
It is such a group of Bosch engineers with great craftsman spirit who are conscientious, so that the mechanization and intelligence of the whole vehicle can remain on the road of vigorous development and move forward steadily. (Photo/Text/Photo: Su Yucheng)
Expand the rest of the paper (1/2) 2 What did Bosch do for the intelligent cockpit?
What does Bosch do for the intelligent cockpit?
As we all know, Bosch is a great help to major automobile manufacturers, and it is also the largest supplier of automobile technology in the world, covering gasoline system, diesel system, automobile chassis control system, automobile electronic drive, starter and generator, power tools, household appliances, transmission and control technology, thermal technology and safety system.
Speaking of intelligent cockpit, Bosch put forward a concept, that is? Domain name? . In fact, this word has been popular in recent years and has been used in many fields. How Baidu Encyclopedia explains: DOMAIN is an independent unit in Windows network, and mutual access between domains needs to establish a trust relationship. ? .
Mr Zheng Xinfen, vice president of Bosch Automotive Multimedia Division in charge of China project, said: The domain development has more functions, not less, and stronger capabilities. More new functions have been added and more people are needed to develop them. Not only do we develop ourselves, but the development of others also has a division of labor and work. The middle layer and the bottom layer, this core is screwed up, the hardware is not good, what will happen if the skin does not exist? The following foundation should be done well, otherwise the software above is like a cloud.
For different levels of fields, Bosch will mass-produce a large number of financial control products in 2022. Bosch will integrate codec (audio and video encoding and decoding) and central control, including Head-up Display. There are still 360 views around. DMC (Driver Monitoring System) or ADAS will also be integrated in the car, which is also in the future planning.
The whole architecture analysis is: Autosar (Automotive Open System Architecture), mainly connecting the network. Hypevisor system may use mainstream chips such as Qualcomm. Haipeiweisuo, QNX Haipeiweisuo and Bosch are currently docking with other companies. Tee (trusted execution environment) is the security part. The whole cluster and head-up display can be placed in QNX. Android system, mainly corresponding to the entertainment host, Bosch will join the Linux system. DS P (digital signal processor) processing part.
Currently supported and future supported chips. With the increasing complexity of cockpit domain and fusion (DMIPS: executing millions of instructions per second), it is mainly used to measure the integer operation ability. )。 The requirements for chips are getting higher and higher. For the simplest example, the information in the back seat can actually be displayed to the main controller, and the map information of the main controller can also be transmitted to the instrument and HUD, which is also the characteristic of Hypevisor in human-computer interaction.
Multi-modal interaction including voice and touch will be more diverse and rich. Speech recognition takes a long time, and it is placed in the domain controller, which has a fast response speed and does not need the bus turnaround process.
In terms of the stability of the whole system, in addition to the underlying virtual machine architecture, Bosch also tried to reduce risks from three aspects: first, seeing this car and seeing that it was hacked, it was divided into two directions: physical contact and non-physical contact; Second, from the optimization of the whole agreement; The third is step by step? Private key+key? Mechanisms to ensure information security.
Most notably, Bosch previously acquired a European company, ESCRYPT, which is a very advanced company in automobile encryption. ESCRYPT provides highly secure IT security solutions for users' embedded systems, and provides consulting and services for enterprise security and IT safety production. The company is already a brand of Bosch ETAS. Therefore, in terms of internal strength, this aspect is also Bosch's advantage.
abstract
For new things, we must face them with a learning and accepting attitude. For example, the current new energy vehicles, such as the intelligent cockpit mentioned in this article. From the perspective of development, these things are irreversible and must be done by someone. The whole technical lecture was indeed full of dry goods. Of course, what impressed me the most was:? Bosch has extremely rich experience, covering a large number of automotive technologies. Intelligent cockpit, we have been doing it in a low-key and hard way, without stopping for a moment. ?
It is such a group of Bosch engineers with great craftsman spirit who are conscientious, so that the mechanization and intelligence of the whole vehicle can remain on the road of vigorous development and move forward steadily. (Photo/Text/Photo: Su Kancheng) @20 19