At present, the global giants in 5G research and development are qualcomm, huawei, samsung, Ericsson and nokia. However, the research and development of 5G technology started ten years ago, that is to say, the fifth generation communication technology was already in the research and development stage before 4G was put into use.
Recently, the first huawei developer conference held online became a large-scale show of huawei's "kunpeng + shengteng" dual-engine computing strategy.
Kunpeng based on the free commercial version of the operating system, based on the emergence of open source AI computing framework, for the long volume of huawei computing added a heavy stroke.
The AI framework carries on the application and connects the chip. Huawei not only has rich application scenarios of AI covering the cloud side, but also independently researches and develops a series of ascending AI chips, and the AI program coordinated by software and hardware is improving day by day.
According to huawei's ubiquitous computing: the cornerstone of an intelligent society, the scale of AI scenarios is expected to reach us $208.1 billion by 2025, and the amount of computing power consumed by AI will account for more than 80% of the total.
Aiming at these industry pain points, huawei released ModelArts Pro, the industry's first enterprise-level professional AI application development kit, to provide enterprises with efficient and easy-to-use professional AI development tools.
For industry scenarios such as logistics, retail, finance, medical care, transportation, etc., huawei cloud first launched development kits such as ModelArts Pro text recognition, vision, natural language processing, knowledge mapping, etc., which can quickly respond to the customization needs of different industries and different scenes.
The foundation that huawei has built for AI ecology is the ascending AI chip. From a headset to a data center AI application, the difference in power is 10 million times and the difference in power is 200 thousand times.
Since 2014, huawei started the technical demonstration of the unified architecture of AI processor, which took two years to complete the architecture design, named Da Vinci.
The core of Da Vinci's architecture is the Cube computing engine, which is equipped with expandable computing and expandable memory. It realizes the single-cube to multi-cube in the chip and the interconnection of thousands of chips, so as to solve the problems caused by the computational power differences in the whole scene.
Just like the common language, the unified Da Vinci architecture can make "communication" on the cloud side no longer difficult, reduce the workload between programs and code rewriting, let developers have a consistent development experience on the cloud side, and greatly improve the development efficiency.
Based on the Da Vinci architecture, huawei launched the ascending AI chip for different scenarios, and then built the Atlas artificial intelligence computing platform based on the ascending AI chip, and launched the Atlas series modules, board CARDS, small stations, servers and clusters. These products have been established in dozens of industries such as smart transportation, smart power, smart finance, smart city and smart manufacturing.
Xu zhijun, huawei's chairman, once described the company's AI strategy: "like wheels and iron in BC, railways and electricity in the 19th century, and automobiles, computers and the Internet in the 20th century, huawei recognizes AI as a collection of technologies, a new general-purpose technology."
In the information age, giants compete with each other and ecology is the king. Driven by market demand, the developer-centered AI ecology is becoming the core battlefield for various technology companies.
AI chip, AI algorithm research, open source AI framework, AI application development platform, cloud side AI services and landing achievements, developer community... Around the ecological layout of AI, huawei has clearly written a confident answer.
So far, in the 5G communication chain, from the chip at the front end to the base station in the middle to the mobile phone at the terminal, and even at the higher end, huawei has begun to dominate all kinds of game rules surrounding the communication of the radio system, such as the polarization coding of 5G.
For consumers, the most intuitive aspect of the 5G era may simply be faster Internet speeds and lower traffic costs. But are these the only changes in the 5G era? Apparently not. In the 5G era, everything will be "disrupted". With 5G as the carrier, many sci-fi scenarios will become reality. For example, 3D video calls, or even holographic calls.
What is a holographic conversation? Simply put, we use holographic projection technology to make people from thousands of miles away appear "real" in front of us, just like face-to-face communication. Holographic call, break through the video call can only be limited to the "screen" limit, really achieved the cross-domain space.
Holography is a technique to record and reproduce the real three-dimensional image of an object by using the principle of interference and diffraction. The first step is to record the light wave information of the object by using the interference principle, which is the shooting process: the subject object forms a diffuse object beam under laser irradiation; The other part of the laser beam is used as a reference beam to shine on the holographic plate, and the interference is generated by superposition with the object beam, which converts the phase and amplitude of each point on the object's light wave into the intensity varying in space, so as to record all the information of the object's light wave by using the contrast and interval between the interference fringes. The plate recording the interference fringes becomes a hologram, or hologram, after processing such as development and fixing. The second step is to use the diffraction principle to reproduce the object light wave information, which is the imaging process: the hologram is like a complex grating, in the coherent laser irradiation, a linear record of sinusoidal hologram diffraction light wave can generally give two images, namely the original image (also known as the initial image) and conjugate image. The reproduced image has a strong sense of stereoscopic effect and a real visual effect. Each part of the hologram records the light information of each point on the object, so in principle, each part of the hologram can reproduce the entire image of the original object. Through multiple exposures, multiple different images can also be recorded on the same plate, and can be displayed separately without interference.
5G will bring more than a leap in Internet speed. According to the white paper on the economic and social impact of 5G released by the China academy of information and communications, 5G will provide bandwidth with a peak of more than 10Gbps in a brand new network architecture, and the user experience rate can be stabilized at 1-2gbps. 5G is at least 10 times faster than peak 4G.
WIMI Hologram Cloud (NASDAQ:WIMI) focuses on computer vision holographic cloud services. According to introducing, the WIMI Hologram Cloud (NASDAQ:WIMI) from holographic AI computer vision synthesis, holographic visual presentation, holographic interactive software development, holographic AR online and offline advertising, holographic ARSDK pay, 5 g holographic communication software development, holographic development of face recognition, holographic AR technology such as holographic AI development in face of multiple links, holographic cloud is a comprehensive technology solutions provider.
With the change of bandwidth of 5G holographic communication network, 5G holographic application market will break out, and high-end applications such as holographic interactive entertainment, holographic conference and holographic release conference will gradually spread to holographic social communication, holographic communication, holographic navigation and holographic home applications. WIMI plans to support holographic cloud platform services and 5G communication holographic applications with a number of innovative systems based on holographic AI face recognition technology and holographic AI face exchange technology as the core technologies.
WIMI Hologram Cloud (NASDAQ:WIMI) constructs a real-time modeling system for multi-angle shooting: the collected object is scanned in full dimension and synthesized into a 3d model in real time. Six - degree matrix optical field system: a holographic virtual image imaging field is constructed by the comprehensive application of multiple light sources. Binocular parallax intelligent enhancement system: during the acquisition process, the object trajectory is dynamically tracked and the light is adjusted to maintain the equilibrium value of binocular difference. Multi-image dynamic fusion system: multi-dimensional wide-angle image acquisition technology in narrow space, applied to cloud vision miniaturization holographic warehouse. High speed holographic image processing algorithm: the image information is processed at high speed, and the rendering effect is guaranteed. The processing rate is up to 10GB/ s. Stealth polyester optical imaging film: the key component of holographic imaging, enabling perfect holographic imaging display. Holographic virtual figure painting sound reconstruction technology: the use of human bone dynamic capture, real-time image rendering, speech recognition technology, voice simulation technology to present virtual people. Holographic cloud platform: an interactive platform with data storage, image restoration and holographic social attributes, covering image acquisition and restoration in China. WIMI Hologram Cloud (NASDAQ:WIMI) builds a complete 5G holographic communication application platform through the above system combination to support various online terminal and personal device applications, and at the same time to expand various mainstream 5G holographic applications such as holographic social communication, holographic family interaction, holographic star interaction, holographic online education, holographic online conference, etc.
WIMI Hologram Cloud (NASDAQ:WIMI), according to the prospectus holographic cloud business will combine with the depth of 5 g, in 5 g under the collaboration of high rate and low latency, remote communication and data transmission, from terminal to business server system transmission delay will average about 6 ms, well below the 4 g network transmission delay, ensure the holographic AR in the remote communication and data transmission without caton, low latency, and terminal collaboration in more, when the richness and diversity of interaction. Make the collaboration of end + cloud collaboration more efficient. Enhanced mobile broadband (eMBB) and the Internet of things (IoT) application, makes WIMI Hologram Cloud (NASDAQ:WIMI) AR advertising business, and entertainment business, as well as the holographic interactive entertainment, holographic meeting, holographic social, holographic communication, holographic family holographic, etc., will be based on facial recognition technology and holographic 5 g + AI AI face in face of technology of the core technology for effective growth.
The 5G era has spawned more applications for AR/VR, driverless and telemedicine, and the interconnection of everything. When the holographic video calling technology comes to reality, the traditional communication barrier is broken, and the communication between people will have unprecedented changes. From the interaction between people, to the communication between things, the realization of telecom-level honeycomb things, or will lead to a new transformation of human society. Conceivably,5G holographic video calls will be as ubiquitous in homes as mobile phone calls are today.
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