China Mobile has made important progress in the standardization of 5G Internet of Vehicles

News on December 22 pointed out that China Mobile Research Institute recently held a grand meeting called the "5G Internet of Vehicles New Technology Test Summary Seminar", with the purpose of comprehensively verifying the performance of the new 5G Internet of Vehicles technology. This seminar brought together experts from 16 partners including China Academy of Information and Communications Technology and GAC, marking that the industry has made significant progress in 5G network performance scale verification for typical Internet of Vehicles services.

China Mobile and Multiple Several partners have launched 5G Internet of Vehicles new technology trials in Shanghai, Guangdong, Jiangsu, Chongqing and other places. After seven months of hard work, they successfully verified the 5G live network performance, new technology solutions and business performance based on typical Internet of Vehicles services

China Mobile and other partners In terms of network performance verification, it completed the first multi-place and multi-vendor Internet of Vehicles network performance verification based on 5G live network. The test results show that more than 99% of the one-way delays are less than 25 milliseconds. The delay, reliability and speed of the 5G existing network meet the indicator requirements of 23 typical Internet of Vehicles services. This result effectively supports the formulation of 5G Internet of Vehicles network performance and planning and construction acceptance group standards, especially the first batch of standards supporting high-level autonomous driving. China Mobile is in a leading position in the verification of new technology solutions. They A 5G synaesthetic computing integrated technology system based on the full Uu architecture was built and successfully conducted end-to-end verification, especially in vision-obstructed assistance scenarios. The test results show that the 5G air interface loopback delay is less than 20 milliseconds and the end-to-end service delay is less than 70 milliseconds. This provides reliable network guarantee for Internet of Vehicles services with low latency and requiring certain computing power support

In terms of business performance verification, China Mobile verified the performance of the 5G Uu solution down to the base station level based on a real end-to-end test environment, showing that it is consistent with LTE The service delay performance is similar to that of the PC5 solution. This means that it can meet the network performance requirements of connected assisted driving and is expected to meet the network performance requirements of connected autonomous driving if conditions permit.

The successful holding of this seminar shows that significant progress has been made in the field of 5G Internet of Vehicles, providing reliable technical support for the development of future intelligent transportation and autonomous driving

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