The status of Intel 5G in MWC

I gambled on WiMax more than ten years ago and missed the best layout time for 4G/LTE. This time, in the face of 5G with a market value higher than 10 million times, Intel started to act early and became one of the most active manufacturers on the market, from the system cloud to the edge to the terminal, from the operator to the big brand car factory in the vertical application field. Full line layout. Intel has become the most active exhibitor of 5G in the past two World Mobile Communications Conferences (MWC). This year is even more, not only at Intel's booth, but also at China Mobile, China Telecom, Korea Telecom, Ericsson, ZTE, Huawei, etc. The partner booth saw the 5G related demos he showed. "The 5G layout is not only a terminal, it is a complete end-to-end system from the cloud to the terminal, and across all vertical application areas." Lin Yiyan, general manager of 5G Infrastructure Department of Intel Data Center Division, participated in MWC The Chinese reporter said.

Moreover, Intel also played another ace in this year , Altera, pushing the core network of 5G to the virtualization technology (SDN, NFV) reform, accelerating the application of FPGA in the core network from the previous application layer to TCP/ IP, MAC layer penetration, and has introduced the lowest physical layer, Lin Yiyan said FPGA physical layer prototype reference design in 5G network has come, is expected to be commercialized at the end of next year or next year. The introduction of such a thorough network virtualization technology will enable more flexible distribution of various vertical applications promoted by 5G and improve network efficiency. "Based on ASIC-based networks, there is no way to adapt such applications flexibly. For various services, the efficiency is very low, and the services of future 5G networks are more complicated, so flexible virtualization technology is very important for 5G. She pointed out.

In addition to advancing the transition to virtualization technology in the 5G core network, Kittel is also leading the industry to evolve into edge computing architecture. "At the same time, there is another point of view called Mobile Edge CompuTIng. Because 5G delay requirements are strict, 5GNR will solve this problem, but many big data moves to the cloud, which will cause very large back-end networks. Pressure. So the association of MEC has become very popular. Many operators in the 5G requirements of mobile edge computing is a must, not an option, is a must." Lin Yiyan explained.

In addition, Intel's 5G terminal also hits the ace of FPGAs because the uncertainty of the standard requires platform flexibility. Intel uses Altera's StraTIx® 10 to advance its third-generation mobile test platform for 5G terminals. Before the finalization of the 5G NR standard, the FPGA platform is used to continuously update and verify 5G chips. Once the standard is finalized, the 5G chips can be quickly pushed. To the market. This FPGA-based third-generation mobile test platform has twice the processing power of the previous generation, with a throughput of up to 10Gbps.

"Specifically, Intel is now the chairman of 3GPP Round 2, the first round is the physical layer, the second round is the MAC layer, and now everyone is very concerned about the huge changes that 5G brings to the network side." She said .

Intel's old rival, American brother Qualcomm, of course, is also a positive promoter of 5G, and its killer is to continuously introduce the most advanced MODEM in 5G and LTE terminals. At the MWC, it demonstrated a demonstration based on a 5G real network and a 5G prototype with an end-to-end delay of less than 2 milliseconds. Prior to WMC, Qualcomm also released the world's most advanced LTE Cat18 MODEM with a downlink speed of 1.2Gbps. However, from the entire MWC live show, Intel's end-to-end layout gives the audience a more vivid and vivid impression.

On MWC, Intel has live demonstrations around the above key points. Below, Chang Xu shares it for everyone.

5G auto driving demonstration with BMW

At the Intel and Korea Telecom booths, demonstrations of BMW auto-driving based on Intel's 28Ghz millimeter-wave 5G technology and solutions were demonstrated.

At CES, Intel released the "intel go" smart driving 5G vehicle communication platform, the industry's first unmanned 5G platform and a complete scalable end-to-end system that allows automakers to develop and test a variety of scenes to be used. At this MWC, special VR glasses were brought to the audience, and the future 5G-based intelligent driving was experienced.

This is a 5G trial network based on Intel's 28Ghz millimeter wave 5G technology and solutions displayed at the Korea Telecom (SK) booth. It is jointly completed by BMW, Intel, Ericsson and SK. The picture above is the 5G base station of Ericsson.

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