5G+V2X Enables RSUs to Make Smart Vehicles Run on Smart Roads

PublishTime： 2022-12-19 Article Source：Neoway News

Assisted driving, autonomous driving, remote driving... just make vehicles smarter is enough? 5G+V2X technologies illustrate that only "smart vehicles" are not enough but also "smart roads" are required.

In traffic activities, people (pedestrians, drivers, passengers, etc.), vehicles (motor vehicles, non-motor vehicles, etc.), roads (road conditions, routes, etc.), and environment (weather, light, noise, gardens, facilities, etc.) function as important elements to interact with each other and form a whole together. Therefore, to implement smart IoV, it is necessary to allow vehicles to perceive everything around them, so that the vehicles have functions, such as environmental perception, smart decision-making, and collaborative control. The upload, processing, and delivery of information require low latency and high bandwidth. At the same time, it is also necessary to interact with all terminals involved in traffic to complete massive data processing, which requires Road Side Units (RSUs) to assist, interact with various transportation devices, sensors, vehicles, and cloud platforms to implement high-speed and concurrent processing of massive information, improve the IoV efficiency, and improve security.

As important parts of smart traffic scenarios, 5G RSUs can be connected to various terminals, such as video surveillance terminals, radar sensing terminals, signal lights, environmental monitoring terminals, and information screens. 5G RSUs, combined with 5G, C-V2X, AI, and cloud computing technologies, help monitor and identify road conditions and implement real-time information exchanges between vehicles and roads. 5G RSUs not only help reduce the deployment cost of wired communications, but also meet the latency and bandwidth requirements of IoV for information processing. In addition, they have the local processing service capability so that they can help reduce network transmission and cloud platform pressure, improving vehicle safety reliability and traffic efficiency.

neoway's automotive-grade module A590 supports 5G and C-V2X technologies, supports direct vehicle-to-vehicle communications, and connects to cloud platforms by using cellular communications, making A590 the best choice for 5G RSUs.

A590 is developed based on Qualcomm's automotive-grade chip SA515M. A590 is a true automotive-grade module, and complies with IATF 16949 and ACE-Q100 standards. Its operating temperature is -40℃ to 85℃, which can withstand the harsh tests of vehicles.
A590 dimensions are only 52mm×52mm, which is the smallest dimensions among products with the same functions. A590 can meet the needs of terminals with high space requirements.
A590 supports eCall and DSDA, can keep the data services of two operators online at the same time, reduces the network coverage blind areas exponentially, and guarantees high online rates.
A590 can provide a seamless combination of software and hardware security solutions in terms of startup security, system security, and communications security.

In addition to RSUs, Neoway A590 can also be used in various smart connected vehicle scenarios, such as in-vehicle T-Box, smart antenna, OBU, smart cockpit, and vehicle central control, helping "smart vehicles" run on "smart roads".

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