The following is the “Autosw 2021 intelligent vehicle software development conference” was successfully concluded in Shanghai recommended by recordtrend.com. And this article belongs to the classification: Industry information.
Software driven transformation is reshaping the automotive industry value chain. Boston Consulting (BCG) analysis shows that a successful transformation will bring cost savings and profit potential of $2 billion to $2.5 billion to the OEM value chain. According to Bosch, the software intensive electronic system market is expected to have a CAGR of 15% between now and 2030. New opportunities bring new challenges: business model, organizational structure, operation system, talent strategy, technology gap, etc. How can the industry overcome these challenges brought by the new software world and successfully realize strategic transformation?
The “autosw 2021 intelligent vehicle software development conference” hosted by Jiangxin exhibition and hosted by SAIC Group Training Center was successfully concluded in Shanghai on November 18-19, 2021. The conference invited strategic officers, chief technology officers, chief information security officers, software development leaders, architects, engineers and other professionals from OEMs, primary suppliers and technology companies. It aims to prepare the industry for software driven transformation. The autosw 2021 provides a platform for cooperation among industry, academia and government; Provide an opportunity for information exchange and social networking. To link the new and old players upstream and downstream of the industrial chain and jointly solve the new challenges brought by industry transformation.
The vehicle manufacturers who have shared and studied together include:
More than 200 people, including SAIC passenger car, SAIC Volkswagen, SAIC Maxus, Pan Asia Automotive Technology Center, Audi, Ford, general motors, Weilai automobile, Zhiji automobile, Baoneng automobile, hengchi automobile, ideal automobile, Aichi automobile, Tianji automobile, Weima automobile, Great Wall automobile, Geely Automobile, stellantis, FAW Group, FAW Jiefang, FAW Volkswagen, Lingke automobile and lutes.
Day 1 highlights review
Firstly, representatives of Jiangxin Convention and exhibition and SAIC training center made opening speeches and expressed their imagination in the era of “software defined automobile”.
The first speaker is president Wei from Boston Consulting. Mr. Wei, led by smart phones and led by the trend of software defined cars, shared that electric, interconnection, automatic driving and sharing are coming at an unexpected speed. President Wei said that the challenges faced by traditional car manufacturers in the process of intelligent car transformation include strategy and product direction, internal and external coordination, process, personnel and ability, etc. Compared with the function driven organization of traditional enterprises, the new power of the whole vehicle is based on the flat organization, establishes an agile team from function or experience, optimizes the product function driven organizational cooperation mechanism, and improves the organizational operation efficiency. To adopt the agile development mode, it is necessary to plan the iteration cycle, coordinate the strategic version and interactive version, ensure the availability and stability of new highlight functions, and internally test some functions in the development cycle to improve the experience.
Next, manager Chen of SAIC Volkswagen shared the “user oriented software capacity building”. Manager Chen said that from Santana to freon to ID4. X / id6. X, electrical systems, electronic systems, on-board networks, networking services and application software are more intelligent with the upgrading of architecture. It also introduces the progress of id.4x new architecture and new products. Then from the depth of localization transformation and development, from “function oriented” to “user oriented” are introduced one by one. Finally, manager Chen explained to you that software defines the software capability requirements of the automotive era from the aspects of cross domain application integration, how to buy the new era of digital product life cycle, the current situation and future of the cooperative relationship between vehicle manufacturers and suppliers, the selection and integration of tool chain, and from basic module agile development to large-scale agile.
After the first two wonderful speeches, we welcomed the “software defines intelligent driving in the automotive era, and Bosch innovative solutions enable future intelligent transportation” shared by President Feng from Bosch. Mr. Feng expressed his views on software defining the automotive era from the perspectives of opportunities and challenges brought by intelligent vehicles and cross domain integration driven by the evolution of electronic / electrical architecture, and introduced how the intelligent driving and control division China (xc-cn) established by Bosch this year can enable the digital cockpit. President Feng said that in China, the sales of pure electric vehicles have accounted for about 11% 1, and the penetration rate of intelligent networked vehicles is about 15% ² About 30% of intelligent driving vehicles in the future ³ Value comes from software. As the leader of global auto parts enterprises, Bosch’s intelligent driving technology evolution path, how intelligent driving can improve the lower end-to-end traffic capacity of high-speed / elevated scenes, and how to cover urban scenes in the near future, the intelligent driving innovation platform based on future oriented Scalable Architecture & system and flexible solutions brightens everyone’s eyes. And shared the key to the success of Bosch intelligent driving: rich mass production experience, strong local ability, and focus on software and artificial intelligence. We look forward to Bosch going to the best era of smart cars with you in China!
Followed by President Bai from JD retail cloud, who shared “new technology helps software define cars”. Mr. Bai said that software will account for 90% of automotive innovation, and the number of lines of code will be 100 times that of now. The years of practice and accumulation of JD mobile application development can well help the digital transformation of the automotive industry. President Bai introduced JD’s on-board applet solutions from the aspects of intelligent vehicle solution, core capabilities of applet platform, diversified access scenarios, simulation on-board tool chain, ecology · linkage, thousands of people and thousands of faces, etc. It also shared how JD mpaas cloud native application R & D platform realizes end-to-end integration, how mobile Devops drives high-speed iteration of application development to realize agile iteration closed loop, and how mobile application containerization makes business release borderless to realize unified container base and pluggable base embedding. Finally, Mr. Bai said that as a technology and service enterprise based on the supply chain, JD will comprehensively build a five in one digital intelligent social supply chain, connect and optimize all links of social production, circulation and service with digital intelligent technology, reduce social costs and improve social efficiency.
Then President Chen from Siemens shared how “software defined car based on digital twin technology” stands in the present and prospers in the future. First of all, President Chen threw a brick to attract jade. Herbert diess stressed at Volkswagen’s annual press conference that “software will account for 90% of future automotive innovation”, and the surge of sensors has introduced a new EE architecture, which will pay more and more attention to strong domain central control and dependence on software functions. Subsequently, President Chen defined the automotive solution framework from model-based software, model-based system engineering – overall electronic and electrical solution, E / E system engineering development, E / E architecture development, software and communication system design, model-based network design and verification, and capital VSTAR – AUTOSAR embedded software solution for ECU tools and on-board software, AUTOSAR virtual ECU verification, electrical system and harness development, xpedition: end-to-end electronic controller hardware development solution, intelligent networked new energy vehicle R & D solution – embedded software, model-based closed-loop verification and verification solution, etc. This paper introduces Siemens model-based electronic, electrical and software system engineering. Finally, President Chen said that comprehensive and complete E / E system development provides a way to bring products to market. The overall development process of E / E system, including electrical and software, is very important. These are the products of the nervous system and brain. Breaking the discipline island and blurring the boundary between disciplines in the whole E / e development life cycle, and blurring the boundary between engineering, manufacturing and operation and maintenance is very important to improve quality, accelerate product development and optimize the whole life cycle process. Siemens EE system development tool chain has been expanded to help realize the whole E / E system development. As a part of Siemens xcelerator business portfolio, ies tool chain now expands its traditional electrical business, including E / E system and software architecture, network and embedded software. The target is automotive, aerospace and other adjacent markets.
The speech in the morning was wonderful. Finally, we welcomed President Qian from United Automotive Electronics to share the development trend of automotive electronic and electrical architecture based on on on-board computer technology, body domain control technology and regional architecture technology.
In the afternoon’s speech, president Yu of Junsheng electronics shared the “modular development of intelligent driving and controller” from the technical viewpoints and implementation methods of standardization, platform and modularization in the development of domain controller, and the response was very enthusiastic!
Feng Zong, who came from NVIDIA, introduced “NVIDIA DRIVE empowered automatic driving”. Feng Zong said that in the future, cars would no longer be simple vehicles, and the form of self driving cars would be software defined cars. In order to enable customers to develop automatic driving products more efficiently to realize software defined vehicles, NVIDIA drive platform automatic driving platform is launched. NVIDIA drive platform is the first scalable end-to-end automatic driving platform in the world. It is widely used by nearly 500 companies in the automatic driving industry, including passenger cars, commercial truck manufacturers, robotaxi, primary suppliers, automatic driving algorithm software developers, sensor manufacturers and high-precision maps. NVIDIA drive platform includes drive Hyperion Data Acquisition and development verification suite, DGX A100 high performance training server and drive constellation virtual simulation platform, drive AgX Orin vehicle end centralized AI computing platform, drive AV automatic driving software stack and drive IX software stack.
Then President Hu from Zhixie Huitong (Beijing) Technology Co., Ltd. introduced the “mass production practice of edge computing on domain controller” from the aspects of the necessity of edge computing in the era of intelligent vehicles, the core elements and solutions of edge computing. In the mass production practice of Zhixie Huitong, the low code vehicle cloud computing framework supports independent modeling by business personnel and dynamic compression at the vehicle end, which is an original timing signal database for vehicles. It is the first mass-produced automobile edge timing signal database in China, which supports the reverse query of signal data from week to month (depending on the size of memory); The limited brush life of flash and SSD is designed and optimized, which greatly improves the hardware life and meets the requirements of reliability and durability of automotive hardware; Achieve the industry’s highest rate of lossless compression (100 ~ 300 times) and high-performance query, while maintaining a low and stable CPU occupancy, “after all, the computing power at the vehicle end is never enough”. In the experience of mass production, the new data format VSW at the edge, efficient cloud collaboration and vehicle cloud collaborative computing have created an IOT computing architecture more suitable for intelligent vehicles. Subsequently, it also shared the requirements of vehicle hardware and how to help OEM build data-driven capability. Finally, President Hu shared the value scenario based on intelligent diagnosis.
Then, Mr. Gu from Botai automotive networking, a well-known company in the industry, shared the “intelligent cockpit software architecture technology development” based on the technology development of software architecture and the evolution of cockpit platform. President Gu shared the evolution of on-board electronic and electrical architecture from “hardware architecture adjustment, reducing the number of ECUs, reducing vehicle harness and reducing cost”, “vehicle level OS unified standard platform”, “improving development efficiency and scalability” and “flexible service deployment and convenient FOTA”. Then shared the SOA development process, architecture design, cloud construction platform and AVM scene based on SOA technology. Finally, Mr. Gu said that virtualization technology not only ensures the security and stability of the cockpit system, but also meets the needs of users for rich ecology and the software architecture of the central computing platform.
After that, President Ding from SAIC AI laboratory shared “the development and limitations of data-driven deep learning”. President Ding introduced the biological inspiration of deep learning, the universal approximation of neural network, development ideas and directions, the application of automatic driving visual perception, and the limitations of deep learning. Then, it is expressed to solve the stability and reliability problems, mainly including anti sample generation and defense algorithm, white box / black box (migration) attack algorithm; An interpretable deep learning model; Enhance the robustness and credibility of the deep learning model; Annotation efficient learning methods, research knowledge distillation, knowledge transfer and other methods to solve the problem of lack of annotation data; Abstract reasoning methods have the ability to detect patterns and solve problems at the conceptual level.
The last speaker is Dr. Duan from Yingchi technology. Dr. Duan shared “the challenge and exploration of intelligent vehicle high-performance computing software platform under the integration trend” from the development trend of intelligent vehicle computing platform, the software development challenges brought by integrated computing, and the practice of integrating travel and parking and cabin and parking.
The on-site discussion atmosphere was warm and the interaction between the stage and the audience was frequent.
The first day of autosw 2021 was successfully completed, and everyone was full of harvest!
Day 2 highlights review
The first speaker is president Wang from Zhongke Chuangda. Mr. Wang shared “from rots to SOA: the evolution of vehicle software architecture” from explaining the essence and development process of vehicle software architecture, the interaction between 3-generation E / E architecture and vehicle software, and the application of SOA Software Design in vehicle.
Next, President Wang of SAIC Maxus shared the “cloud native power car software and ecology”. President Wang said that as the mainstream cloud application development and delivery mode in cloud computing, cloud native has not only been fully applied in major cloud computing manufacturers, but also become the basic technical support for application services of major Internet companies. With the development of automotive networking and intelligence, the high flexibility, continuous iteration and dynamic deployment capabilities of cloud primitives and the booming software ecology will greatly help the rapid alignment of automotive software development and standardization to Internet software and realize the isomorphism of automotive cloud software.
After the first two wonderful speeches, we welcomed President Dong from BlackBerry QNX to share “car specification level operating system and car cloud integrated SOA”. President Dong believes that the development trend of automotive electronics and the core technology of software driven intelligent vehicle is the operating system, and describes the five key technologies as data and cloud, algorithm and application, middleware, operating system, hardware and chip. The internal system of automotive electronics is similar to a LAN composed of a pile of computers. The evolution of electronic and electrical architecture is domain controller, and the most typical are high-performance computing domain controller, intelligent digital cockpit controller and autopilot domain controller. President Dong said that the intelligent digital cockpit domain is just the beginning, and the vast majority of digital cockpit mass production projects at home and abroad are based on QNX and QNX virtualization technology. Also shared the overall architecture of BlackBerry QNX domain controller infrastructure platform software. At the same time, the domain controller puts forward higher requirements for the functional security attributes of the basic software layer. The security problems in automotive electronic systems are mainly functional security and data security. BlackBerry QNX designs basic platform software for embedded devices with functional security and network information security. Finally, president Dong introduced the advantages, application scenarios and deployment of ivy, an integrated SOA developer intelligent ecological platform for car cloud.
Followed by Mr. Wu from sinoauto intelligent control, who shared the product introduction of the basic computing platform based on industry and pain point analysis. Sinoauto intelligent control introduced that the “basic computing platform helps the landing of automatic driving” in the product enabling industry.
The speech in the morning was wonderful. Finally, we welcomed President Zhang from SAIC Jieneng to share the collaborative development of software and hardware of vehicle operating system. President Zhang shared chip selection, arm architecture, overview of risc-v Development & advantages and disadvantages, embedded operating system, macro kernel vs micro kernel, Linux System Architecture & kernel Evolution & startup process, device binding driver, software and hardware collaborative development, BSP development and other industry dry goods, pushing the learning atmosphere in the morning to a climax!
The speech in the afternoon was opened by President Lu of Pan Asia Automotive Technology Center, who introduced “vehicle SOA Software Architecture strategy and practice under the background of Internet of things”. President Lu said that under the background of the Internet of things, the “cloud management end” integrated operation mode of vehicle functions and services has become an industry consensus. Based on the open service of the vehicle end, new scenarios are constantly generated through configuration. In the context of the big Internet of things, facing the continuous upgrading demand of user experience, the “cloud management end” integrated operation mode of vehicle functions and services has gradually become an industry consensus. In the face of the challenge of “cloud management end” integrated operation, the evolution of the vehicle electronic architecture also has an all-round impact on the vehicle electronic architecture. In the process of evolution to centralization, the development route from distributed to functional domain architecture and then to central brain control is an important way to realize software defined automobile. Centralized functional domain can reduce bus bandwidth load, reduce the number of controllers, reduce harness, etc. President Lu said that the automobile has become the node of the Internet of things, the SOA of software has become inevitable, and the electronic architecture has become centralized. In the process of Che Yunhua’s evolution, the whole vehicle has been a part of the Internet of things. In order to better combine the functions of the whole vehicle and the cloud, the SOA of the whole vehicle software architecture is inevitable. The performance index requirements that SOA architecture needs to meet include: vehicle high-speed communication, SOA protocol support, high computing power and computing power expansion, decoupling development and continuous upgrading. President Lu shared various potential technical paths of SOA: CCP scheme of general single chip + AP, CCP scheme of general chip matrix + AP, CCP scheme of customized single chip + AP and their advantages and disadvantages. The CCP scheme of chip matrix plus AP is the best scheme of SOA. Finally, President Lu pointed out the remaining potential technical difficulties and challenges: complexity, cross platform, real-time and security. The future of SOA is to create open source development ecology and application ecology, so that more manufacturers and users can participate in it.
Then Qi Gong from meiswalker introduced “model-based design and development of aspice compliant application software”
Later, manager Feng from Nezha automobile shared the “great waterfall, little agility – the actual transformation of Nezha automobile cockpit software agile management”.
Then, Mr. Liu from beiteng software, a well-known software in the industry, shared with you: the key to the success of new energy vehicle system – demand engineering “. President Liu believes that the root causes of various safety problems of new energy come from the deficiency of demand engineering, which leads to the lack of rules to follow in the test engineering, missing test, wrong test and other residual risks, and reduces the quality reliability of new energy vehicles. Colleagues focused on what, what and how of demand problems, which brought us refreshing solutions from the theoretical to practical level.
The last speaker is president Zhao from Dekai China. President Zhao shared “automotive electronic network security: ISO / SAE 21434 Standard & UNECE r155 CSMS mandatory regulations”. President Zhao believes that automotive electronic design and relevant practitioners have ushered in new automotive electronic network security design requirements and relevant regulations (ISO / SAE 21434 standard and UNECE wp.29 r155 CSMS mandatory regulations), mainly sharing the core points, compliance suggestions and guidelines of network security design and development, As well as the compliance requirements of relevant network security mandatory regulations and other topics widely concerned in the industry!
So far, the “autosw 2021 intelligent vehicle software development conference” hosted by Jiangxin exhibition and hosted by SAIC training center has successfully ended. In the two days, dozens of heavyweight speakers shared the wonderful content continuously, full of dry goods and a warm learning atmosphere.
More than dozens of domestic and international leading car manufacturers joined autosw2021, and 200 + industry guests attended in person. During the meeting, many guests also affirmed the meeting. Jiangxin exhibition will always be committed to the development of high-quality conferences and high-quality content output, continue to create a professional learning, exchange and business communication platform for Industry guests from all aspects and multiple angles, assist intelligent vehicle software development enterprises to seize new industrial opportunities and continue to help the healthy development of intelligent vehicle software industry. Look forward to seeing you next year! More reading: Che yunwang: AI automotive ecology is becoming more and more mature. NVIDIA should take all the upstream and downstream industrial chain of automatic driving | “evolution” · innovate · Revolution “– the invitation letter from autosw 2021 smart car software development conference autosw, the top ten most important indicators of startups’ financial report -” evolution, innovation and revolution “– the first 60 + OEM guests at autosw 2021 smart car software development conference announced the top venture capital in Silicon Valley: how does mobile engulf the world? Feel shy about city’s seven big data rumors, which are cloud analysis and Hadoop errors, 11 of which are embarrassed by technology: many young and highly educated, 6 AI about AI 15%, permanent urban residents, 250 million registered residence, and no urban welfare. Glassdoor: the top 25 positions with the highest starting salary in the United States in 2019 kakaohome: the number of downloads in four days exceeded 1 million Deloitte Consulting: report on 2020 Shenzhen top 20 high tech growth and tomorrow star (with download) Whisper: in December 2013, the monthly traffic reached 3 billion times, and users stayed for an average of 20 minutes a day. The China Tourism geek development competition was held at Ali headquarters at the end of August
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