The IODT to 5G is the basis for interconnection between the terminal, the radio access network and the core network. As the world's leading equipment supplier, Huawei and Intel, Qualcomm, etc. completed the 5G IODT test based on the 3GPP standard to build a healthy 5G ecosystem.
Intel announced that it will publicly display the world's first 5G NR (New Radio) IODT with Huawei based on the 3GPP 5G standard from February 26th to March 1st at the 2018 World Mobile Communications Conference (MWC 2018) in Barcelona. (Interoperability and Development TesTIng, Interoperability Testing) demo. At the same time, the IODT demonstration was also exhibited at the Qualcomm booth. This is the first time that Huawei and Intel, Qualcomm and other IODT tests based on 3GPP R15 commercial products have been demonstrated at the industry's top communications exhibition.
IODT is 5G, which is the basis for ensuring the interconnection between terminals, wireless access networks and core networks under the new generation technology, and is the last step for 5G technology to truly reach consumers. In the current communication industry that 5G has come, the high-quality completion speed of IODT also determines the speed of 5G real commercial use. In the test of IODT, various manufacturers have made a total solution. When the 5G wave arrived, it formed a hundred-year-old situation. Whoever kicked the foot of the door, whoever seized the opportunity in 5G commercial.
Since the acceleration of the 5G standard in 2017, Huawei has joined hands with Intel, Qualcomm and other partners to push the 5G IODT into the new stage again and again. Just today, Intel, Huawei and Deutsche Telekom announced that the three parties will cooperate to use 5G commercial base stations based on 3GPP R15 standard, and successfully complete the world's first 5G IODT test in Berne, Germany, under the operator's environment. This test is based on Huawei 5G. Commercial base station and Intel's third-generation 5G new air mobile test platform. In September 2017, four months ago, Huawei and Intel announced the launch of the 5G IODT test based on the 3GPP standard. Based on Huawei's 5G base station prototype and Intel's third-generation 5G mobile test platform (MTP), both parties verified Sub-6GHz. High-frequency millimeter wave and mobility, and other key technologies of 5G new air interface are coordinated under the end pipe. The terminal chip platform is directly connected to the Huawei infrastructure, and the end pipe docking test in the real mobile and air interface environment is completed.
As a leading global equipment supplier, Huawei is committed to working with industry partners to advance the 5G business process. In June 2017, Huawei took the lead in completing the second phase of China's 5G technology R&D trial in Beijing Huairou, announcing the RF and function of Huawei and 5G industry chain upstream and downstream vendors in large-scale service verification based on real network and business environment. Comprehensive docking test for interoperability.
In December 2017, the initial version of the 5G NR standard established 5G from research, definition, standardization to deployment and commercialization. With its strong long-term reserves in 5G, Huawei can develop a 5G solution based on the 3GPP standard in just a short period of time after the standard has been established. In February 2018, Huawei and Qualcomm announced the successful completion of 3GPP-based 5G interoperability testing, which leveraged Qualcomm's UE prototype and Huawei's 5G commercial system to validate key 3G NR technologies based on the 3GPP Release 15 standard. Including synchronization, channel coding, new frame structure and scalable OFDM. In addition, the two parties also tested the synchronization, control and data channels between the 5G NR UE and the network in the 3.5 GHz band.
Standing at the door of MWC 2018, recalling last year's World Mobile Congress in Barcelona, ​​through the global 5G test summit, industry leaders such as Intel, Qualcomm, Huawei and other major operators jointly issued a declaration to promote the construction of unified 5G chips and terminals through 5G testing. End-to-end industry chain, network, test equipment, etc., to build a healthy 5G ecosystem.
After a lapse of one year, I will practice it. Let us approach MWC 2018 Huawei, Intel, Qualcomm IODT show the scene, see the current 5G commercial, who fights!
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