[Introduction] This section provides an overview of six domestic NB-IoT smart parking solutions, highlighting their technological innovations and practical applications.
The concept of smart parking began in 2014, with a surge in investment in 2015 marking the industry's breakout year. Over 200 companies entered the market, but the subsequent capital winter led to significant fluctuations. Many businesses struggled due to financial constraints, emphasizing the need for more sustainable models.
After the initial frenzy of capital, the industry became more rational, with practitioners focusing on long-term development strategies. The core of smart parking should always revolve around the fundamental needs of parking management, ensuring efficiency and user satisfaction.
The growing number of vehicles is one challenge, while inefficient use of existing spaces presents another. Although increasing parking capacity is ideal, urban areas face spatial limitations. Solutions like NB-IoT technology are essential to optimize space utilization and improve user experience.
NB-IoT smart parking integrates IoT, cloud computing, and mobile internet technologies to enhance parking management. It offers real-time updates, guidance, and billing features, making parking more efficient and user-friendly.
Today, we explore several NB-IoT-based smart parking solutions:
Ruijie Networks and China Mobile launched a new smart parking solution at the 2017 China Mobile Global Partner Conference. Their "Small and Light Stop" project was showcased, featuring geomagnetic detectors that improved parking space detection accuracy.
â–²Photo: On-site exhibition, smart parking is onlookers
â–²Photo: Ruijie Network's geomagnetic car detector
During the event, Ruijie participated in the "Wanwu Internet Maker Marathon," where their solution stood out among hundreds of entries, showcasing its potential in the smart parking sector.
As vehicle ownership increases, smart parking becomes vital. By integrating real-time data and efficient systems, it helps reduce traffic congestion and improves parking availability.
Ruijie’s IoT products use geomagnetic sensors to detect vehicle presence and connect via NB-IoT to OneNET. Deployed in China Mobile's underground parking lot, the system has shown promising results.
▲Photo: “Wanwu Internet Maker Marathon†contest site
Topo Technology introduced an NB-IoT wireless geomagnetic solution in September 2017, combining detectors, a management platform, and apps for efficient parking management.
â–²Figure: NB-IoT Smart Parking Solution
Their TBS-N2XX series detectors offer high detection rates, long battery life, and IP68 protection, suitable for both buried and surface installations.
Topo’s management system includes license plate recognition, multiple charging modes, central payment, online synchronization, and automatic model matching, providing a seamless user experience.
In November 2017, Yiche Technology deployed an NB-IoT geomagnetic system in Xi’an, enabling self-service payments and becoming the largest NB-based smart parking case in China.
â–²Figure: NB geomagnetic detector
The system uses NB-IoT for stable, low-power communication, improving coverage and reducing costs compared to traditional methods.
Shenzhen Wanbo launched its NB-IoT road parking system in Chengdu, allowing users to find parking via an app, reducing traffic congestion and optimizing space usage.
â–²Figure: Wanbo NB-IoT smart parking solution landing
Wanbo’s system reduces deployment complexity and enhances data security, offering a scalable solution for urban parking challenges.
Datang Mobile developed an NB-IoT-based smart parking solution, reducing costs by up to 30% and simplifying deployment. Its system includes geomagnetic detectors, guidance screens, and mobile apps for efficient management.
â–²Figure: Wanbo NB-IoT smart parking solution
Yiche Technology partnered with China Mobile Hong Kong to launch the first commercial NB-IoT smart parking project, demonstrating the technology’s potential in global markets.
In summary, smart parking solutions leverage NB-IoT to address urban parking challenges. While mobile apps are crucial, future developments may focus on integrated platforms and unified systems for broader accessibility and efficiency.
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