NTT DoCoMo joined forces with Toyota, Ericsson and Intel on a trial of 5G technologies for automobiles, achieving data speeds of up to 1Gbps in a vehicle traveling at 30km/h.
The trial of 4K video communications was conducted along Tokyo's Odaiba waterfront. It involved a moving vehicle mounted with an Intel GO 5G automotive platform terminal equipped with an on-board antenna head.
The trial environment was constructed by DoCoMo using multiple Ericsson base stations and the Cloud RAN platform. Live 4K video was streamed at data speeds of up to 1Gbps downlink and 600Mbps uplink.
Further trials will be conducted by the four companies to test the practicality of advanced services for 5G connected cars and other applications.
The technology will also be demonstrated at the National Museum of Emerging Science and Innovation in Tokyo from November 9 to 11 as part of the DoCoMo R&D Open House 2017.
NTT DoCoMo parent company NTT Group and Toyota have meanwhile agreed to collaborate on the research and development of an ICT platform for 5G connected cars.
| Connected Car Trial Environment (Test vehicle (Toyota Alphard)) |
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| Connected Car Trial Environment |
| Source: NTT Docomo |