Core Viewpoint - The article highlights the participation of Jiadu Technology in the 2025 Open Atom Open Source Ecology Conference, showcasing its "Traffic Jia Hong" operating system tailored for the transportation industry, along with innovative solutions for urban and rail transit scenarios [2][3]. Group 1: Technology and Innovation - Jiadu Technology's "Traffic Jia Hong" system features five key technological characteristics: unified system, unified IoT model, distributed soft bus, industrial safety and trustworthiness, and AI large model empowerment, addressing various innovative applications and equipment needs in urban and rail transportation [2]. - The company has initiated a pilot project with Shenzhen Metro on Line 6 to implement an AFC professional innovation solution, adapting the "Traffic Jia Hong" system for smart station construction [2]. Group 2: Collaboration and Ecosystem Development - Jiadu Technology emphasizes an open cooperation philosophy, collaborating with industry partners to drive technological advancements and expand application scenarios for smarter urban transportation solutions [3]. - The company has established the "Open Source Harmony AI Model SIG" to promote the deep application of AI large models in the transportation sector, fostering collaboration with industry associations, research institutions, and partner enterprises [3].

Core Insights - The event "Open Source Park Tour" in Shenzhen highlighted the launch of "Traffic Jiahong," the first operating system for the transportation industry based on open-source HarmonyOS, marking a significant advancement in domestic open-source technology within core transportation infrastructure [1][2] Group 1: Event Overview - The event was attended by over 350 industry representatives, including leaders from the Ministry of Industry and Information Technology, Guangdong Province, and Shenzhen City [1] - The Open Atom Open Source Foundation has incubated 33 representative and forward-looking open-source projects, supporting software industry upgrades and digital transformation [1] Group 2: Technology and Innovation - "Traffic Jiahong" is built on OpenHarmony and openEuler, designed to meet the transportation industry's needs for high reliability, strong real-time performance, and interconnectivity of heterogeneous devices [1][2] - The system aims to unify operating system standards to address issues like fragmented device protocols and data silos, enabling comprehensive interconnectivity in urban transportation [1] Group 3: Smart Station Solutions - The smart station solution transforms traditional stations into intelligent entities capable of perception and collaboration, enhancing equipment management efficiency and safety through standardized device access and edge AI management [2] - The traffic signal control optimization system utilizes HarmonyOS and Star Flash technology to create a business loop of "perception-prediction-decision-service," improving the intelligence, safety, and convenience of traffic signal control [2] Group 4: Passenger Services - The system allows for "seamless passage" for passengers by enabling mutual trust and connectivity between mobile devices, wearable technology, and ticket gates, with a 90% increase in recognition speed through facial recognition technology [2] - Data security is ensured through full encryption during the identification process [2] Group 5: Industry Impact - The open-source HarmonyOS is seen as a critical support for independent innovation in the industry, aiming to create an "open-source community" for smart transportation through collaborative technology, standardization, and scenario expansion [2] - The push for open-source HarmonyOS in the rail transit sector aims to establish a more influential "Chinese solution" and "Chinese standard," injecting innovative momentum into global smart transportation development [2]

Core Viewpoint - The event in Shenzhen marked the launch of the "Traffic Jiahong" operating system based on OpenHarmony technology, indicating a significant breakthrough for domestic operating systems in the core area of transportation infrastructure and accelerating the practical implementation of open-source ecosystems in urban traffic systems [1][3]. Group 1: Technology and System Integration - "Traffic Jiahong" operates on a dual technology base of OpenHarmony and openEuler, focusing on core scenarios such as urban rail and road traffic, providing high reliability, strong real-time capabilities, and interoperability among diverse devices [3]. - The system aims to address challenges in the smart transportation sector, including fragmented device protocols, poor system compatibility, and high operational costs, by achieving unified access, intelligent scheduling, and data integration [3]. Group 2: Industry Implications - The launch of "Traffic Jiahong" signifies a shift away from reliance on imported systems, addressing issues of software fragmentation and data silos through the open-source ecosystem, promoting technological independence and system unification in the transportation industry [3][4]. - The current acceleration in domestic smart transportation construction is moving towards higher demands for interconnectivity, intelligent perception, and collaborative control, particularly in urban rail systems where the number of under-construction and planned lines is increasing [3]. Group 3: Solutions and Applications - "Traffic Jiahong" proposes a "three-in-one" smart station solution for urban rail, integrating operating systems, hardware platforms, and software platforms to enable unified access to station equipment and edge AI computing [4]. - In urban road systems, the solution connects traffic lights, sensors, and monitoring terminals to create a closed-loop control logic of "perception-prediction-decision-service," which is expected to enhance traffic efficiency and road safety [4]. Group 4: Collaborative Ecosystem Development - The launch event involved multiple stakeholders, including the OpenAtom Foundation and various industry associations, marking a transition from single-scene applications to cross-industry ecosystem collaboration [6]. - The China Intelligent Transportation Association emphasized the importance of a stable technical foundation for smart transportation systems, advocating for unified and efficient open-source ecosystems through collaborative efforts in technology, standards, and scene expansion [6][7].