Nanfang.com (reporter / Zhang Shuang) in recent years, with the development of AI, 5g, cloud computing, big data, digital twins and other technologies, “digital real integration” has become a key word of industrial reform.
On March 25, Xie Jianjia, vice president of Tencent intelligent transportation, delivered a keynote speech on “Tencent digital road helps dual intelligence collaborative development” at the first dual intelligence forum of China electric vehicle hundred people’s Forum (2022).
Xie Jianjia said that it is necessary to start from the interconnection of infrastructure, the construction of open platforms and ecology, mine application scenarios on the basis of public needs, and promote the coordinated development of scenario driven and people-centered dual intelligence.
infrastructure connectivity to support scenario application innovation
In the “double intelligence pilot notice”, infrastructure construction is one of the key tasks of the plan. The road running through the city is not only an important bearing of vehicle traffic, but also the key framework of urban infrastructure. “Digital road” has become an important link in the construction of double intelligence.
In November 2021, at Tencent digital ecology conference, Tencent intelligent transportation released digital road products. It is understood that Tencent digital road includes pavement foundation, intelligent facilities and application scenarios. Among them, pavement foundation refers to traffic cloud and traffic map. Smart facilities include fusion perception, real-time twinning, pan v2x vehicle road coordination and traffic open platform. Create rich application scenarios on pavement foundation and intelligent facilities.
“The technical architecture of Tencent digital road products is composed of modularization, which can not only realize the integrated construction, but also disassemble the modules and closely combine with various industries.” Xie Jianjia said, “among them, the key element is to have scene applications to traction and drive.”
According to Xie Jianjia, compared with the official release last year, Tencent’s digital road products have also been upgraded accordingly for the coordinated development of dual intelligence. “On the basis of traffic cloud, traffic map, real-time twin and pan v2x open platform, it has been connected with urban CIM platform, government cloud and more urban IOT facilities.”
At the same time, to realize the interconnection between the above infrastructures, a unified standard system is indispensable.
At the previous “online seminar on dual intelligence construction” hosted by Tencent, many experts also emphasized the leading role of standards. Zhong Xiangping, vice president of Tencent and President of Tencent smart transportation and travel, said, “the construction of dual intelligence involves many subjects in different industries such as transportation, communication, automobile and city. In order to realize the interconnection and data sharing of a wide range of infrastructure, network facilities and cloud platforms, and make people feel gained through digital intelligence empowerment, we need to continue to promote the construction of an open and unified standard system.”
In the process of infrastructure interconnection, how to realize the aggregation of multi-source dynamic and static big data and fully release the data value is the key to the construction of dual intelligence. At the same time, data security and privacy protection are also top priorities.
Shuangzhi construction needs to protect the core data. “In view of the sensitivity and privacy of some data, it is not possible to simply summarize and share them directly.” Xie Jianjia said that for those basic layer, openable and shareable data, the interconnection proposed by Tencent is mainly reflected in logical unity, physical isolation and 1 permission control. The openable parts are stripped out to form an intermediate architecture, “so that every participant can feel the security of data and enjoy the value of participating in data sharing.”
open, integrated, people-oriented, contributing to the healthy and sustainable development of Shuangzhi
In the process of dual intelligence construction, after the infrastructure is interconnected, a base supporting the construction of rich scene applications can be formed. However, just as we will encounter various scenarios and needs on the actual road, the applications built on the digital road should not only aim at a single scenario, but should adapt to the needs of all walks of life.
“These applications are very different and have strong customized attributes, so Tencent’s idea is to build an open platform with low threshold and rich applications.” Xie Jianjia pointed out in his speech, “the key is to create a fertile soil for application scenario Innovation and let more developers and practitioners participate in the development and use of scenario applications.”
At present, Tencent has accumulated rich experience in official account, small program, LBS open platform and cloud development platform. Xie Jianjia said that without developing cloud code, applications can be built on it in the form of drag, pull and drag, so as to give full play to the effectiveness of small and medium-sized enterprises and developers and support the iterative upgrading of the construction of dual intelligence scenarios.
The construction of double intelligence is a complex systematic project, and the open and integrated industrial ecology also plays an important role. At present, Tencent has formed a relatively complete social ecology, car ecology, map ecology and cloud ecology, and can work with ecological partners to continuously expand the application ecology, capacity ecology, business ecology and industry university research ecology in the construction of dual intelligence through technology upgrading, platform opening, talent training and industrial research, so as to realize a wider range of connection.
At the same time, how to realize the integration of the new and the old is also the key element of the healthy and sustainable development of double intelligence construction. Xie Jianjia said, “in the process of connecting ecology, we should pay attention to the integration and interworking with existing ecology, so as to realize the direct connection between newly developed applications and existing applications, so as to maximize its scale.”
In fact, whether cars, transportation or cities are created by people, and the ultimate goal is to serve people. Xie Jianjia stressed in his speech that the discovery of scenes and the development of applications should accurately match the needs of the public and the industry, and build a dual smart city that makes Lbx Pharmacy Chain Joint Stock Company(603883) have a sense of gain and happiness.
Zhong Xiangping also pointed out in previous seminars that the discovery of scenarios and the development of applications do not exist in the imagination of architects and product managers, but are based on the needs of the public. The construction of “double intelligence” should think about the public’s thoughts and needs, and constantly enhance the sense of acquisition of ordinary Lbx Pharmacy Chain Joint Stock Company(603883) .
Whether it is to understand the needs of the public or to reach the public effectively and quickly with applications and services, it is inseparable from the support of C-terminal touch ability. Zhong Xiangping previously pointed out that “touch is the end of service and the source of service.”
Tencent has been deeply engaged in consumer Internet for more than 20 years, and has formed the C-end touch ability behind social networking, content and service ecology.
Xie Jianjia said that in the C-end application, the pan v2x promoted by Tencent can connect the dual intelligence platform with the mobile phone, connect many user ecology accumulated by Tencent on the C-end with the dual intelligence ecology, and help various application scenarios easily reach the C-end, so as to promote the healthy and sustainable development of dual intelligence.
Tencent digital road products landed in many cities
Tencent has followed the above ideas in deeply helping the construction of dual intelligence pilot cities and multiple intelligent Internet connection pilot areas and demonstration areas.
In the intelligent traffic management scenario for urban traffic, Tencent has created a micro meso macro three-dimensional traffic twin system with the help of real-time digital twin and other digital technologies, which can cover road sections, road networks and urban road systems.
At the same time, the real-time traffic situation and prediction results can be pushed to drivers, road participants and managers through multiple channels such as maps, applets and vehicles, so as to help the traffic management department dispatch and manage efficiently and provide the public with a safe and convenient travel service experience.
When participating in the construction project of Tianjin (Xiqing) national vehicle networking pilot area, Tencent traffic cloud’s TEMC (edge cloud) platform can provide one-stop edge computing capacity to support the stable operation of v2x and other intelligent transportation applications. At the same time, through the deployment of Tencent private network map, the management and visual display of one map of taxis, buses and critical vehicles in Xiqing District have been realized.
In the process of assisting the construction of “Chongqing Liangjiang vehicle networking pilot area”, the country’s first carbon neutralization demonstration area, Tencent focused on the construction of large screen end, C-end and back-end, and accelerated the implementation of vehicle road coordination and other application scenarios.
Among them, the large screen can display the construction achievements of “car road cloud” in an all-round way; Facing the C-end, build a Maas platform integrating intelligent car hailing and pan v2x services; Create a cloud platform for comprehensive operation and travel demand analysis for large back ends such as governments, enterprises and professional institutions.
In Changsha, Hunan Province, led by the traffic police department of Changsha, Tencent, together with ecological partners such as Xiangjiang intelligent and Xidi intelligent driving, has created the country’s first intelligent Internet connected customized bus line for commuting scenes, fully integrated technologies such as big data and C-terminal touch, and achieved meticulous services such as accurate selection of line stations, active priority of bus signals and service touch.
With the continuous deepening of “digital real integration” and the continuous development of intelligent connected vehicles and smart city infrastructure, Tencent smart transportation will continue to be a digital assistant for the construction of dual intelligence, build a people-centered dual intelligence city with ecological partners, and bring a better travel experience to ordinary people.
