ZTE provides an orientation for this test.commercialThe 5G end to end system solutions include 5G wireless base station, core network, load bearing and terminal prototype. The scheme is based on the 3GPP R15 SA version. The two sides have demonstrated 5G 4K HD.videoCall, 5G VR HD video service.
In June this year, 3GPP approved the freeze of 5G NR independent networking functions, coupled with the completion of last December's non-independent networking NR standards, 5G completed the first phase of full-functional standardization work, entered a new stage of industrial sprint. China Telecom has launched 17 urban scale tests, and plans to achieve 5G scale business by 2020.
On September 4th, China Telecom 5G Joint Open Laboratory Technical Team took the lead in opening First Call based on ZTE 5G SA system in 5G model network. This is 5G SA standard freeze, the industry's first operator organization based on open source technology, layered decoupling full open architecture 5G technology validation.