Shulou(Shulou.com)11/24 Report--

CTOnews.com May 9 news, according to China Mobile official news, recently, China Mobile Research Institute, Shanghai Industrial Research Institute in conjunction with ZTE to complete the industry's first 5G wireless computing network integrated vehicle networking new architecture verification.

According to reports, in order to meet the needs of vehicle-road collaborative services with lower cost and better performance, China Mobile Research Institute innovated and put forward a new framework of 5G wireless computing network integrated vehicle networking.

In terms of the network, the information returned by sensing devices such as roadside cameras and the information broadcast from the network to the vehicle are all carried through the 5G empty port, which is based on the ubiquitous and high-performance 5G network, which effectively solves the problems of high construction cost, discontinuous coverage and limited perception range of the traditional PC5 network. In terms of computing power, based on the base station computing power bearing edge V2X platform, it realizes the centralization of computing power in the traditional PC5 network, lower cost and lower delay, and ensures the high real-time response of the service.

▲ CTOnews.com is equipped with 5G wireless computing network integrated vehicle networking base station scheme. Tu Yuan China Mobile's test is based on 2.6GHz network environment, 5G cameras are deployed on the road side, visual perception information is uploaded to the base station through Uu port, and after integrated ghost probe application processing deployed in the base station, V2X early warning information is generated in real time and sent to the vehicle through Uu port to realize ghost probe early warning prompt.

Under the basic network configuration, the average end-to-end delay of the empty port is about 17ms, and that of the whole business system, including V2X application processing, is about 70ms, which can meet the delay performance requirements of V2I / V2P and other related business scenarios in vehicle-road collaboration.

▲ laboratory environment and test results, Tuyuan China Mobile China Mobile said: "this test is based on the integrated wireless computing network architecture, opening up the first end-to-end vehicle networking business process based on the full 5G network architecture. On the one hand, through 5G continuous coverage and high reliable network, the perceptual range of PC5 is further expanded and the service reliability is further improved, which provides a new solution for solving the problem of long tail of bicycle intelligence. On the other hand, through the rapid processing of the massive data of vehicle networking through 5G wireless edge computing, it realizes the risk warning of low delay for pedestrians and vehicles on the side of the road, and provides local perceptual computing power for the follow-up wireless synaesthesia. The test preliminarily verifies the feasibility of the integrated vehicle networking architecture of 5G edge computing network, which can achieve vehicle-road collaborative business requirements with lower cost and better performance, and provides an efficient, reliable and rapid deployment scheme for vehicle interconnection. It has laid the foundation for effectively promoting the commercial landing of 5G vehicle networking. "

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