The 2024 China International Industrial Expo will be held at the National Convention and Exhibition Center (Shanghai) from September 24th to 28th. This exhibition has a total of 9 major professional exhibitions, attracting 2,600 exhibitors from 28 countries and regions around the world to Shanghai. With the new theme of "Industrial Energy Gathering and New Quality Navigation", the exhibition aims to target the core technologies and key areas of high-quality development of China's new industrialization and provide a good demonstration model for industrial transformation and upgrading.
At the exhibition site, the "Smart City Cyber-Physical Integration System Visual Analysis Platform" project independently developed by Fudan University attracted much attention. The results of this project have empowered the construction standards of smart city CPS, and 9 invention patents have been authorized. The YD/T 4427-2 023 "Network Modeling Technical Specification under the Framework of Traffic Cyber-Physical System (T-CPS)" industry standard system jointly led by Fudan University and China Academy of Information and Communications Technology has been officially released in November 2023 officially implemented. This standard specifies the overall requirements for complex network models and the functional technical requirements for modules such as data preparation modules, network modeling modules, visualization modules, and decision support modules. It is suitable for information analysis and correlation analysis of transportation systems, multi-layer, multi-dimensional, and time-consuming. Variable complex network modeling, statistical visualization of dynamic time-varying characteristics, and collaborative control.
The dynamic visualization technology and software system developed by Professor Han Dingding's team is based on ultra-complex network theory and multi-layer, multi-dimensional, dynamic network structure feature analysis of smart city information -material fusion system (CPS) , which provides sensing and monitoring for smart city CPS systems. and control to provide decision-making basis and visual support. The common key technologies of the platform have been demonstrated, applied and verified in fields such as smart transportation, smart fire protection, and smart parks . Relying on China Mobile OneNET 5.0 and smart city CPS system, the platform developed by the team benefits the smart city IoT industry chain.
Key achievements such as network construction technology, analysis technology, control technology, optimization technology, and visualization technology of ultra-complex information -physical fusion systems are integrated and empowered on the OneNET platform . The OneNET platform provides industry chain participants with two major functions: device management and application enablement based on the "object model", including massive heterogeneous device access, cloud-edge-device collaborative computing, Beidou location services, 5G video services, and collaborative feedback Control and a series of core capabilities. Through the successful research and development of this common key technology, it has effectively solved the problems of serious duplication of investment in the industry as a whole, difficulties in communicating with each other between different IoT applications, and the phenomenon of fragmented "data islands".
