Recently, the 2021 "World Internet Leading Scientific and Technological Achievements Release Event" hosted by the Cyberspace Administration of China and the Zhejiang Provincial People's Government was successfully held at the Wuzhen Internet International Convention and Exhibition Center. This is the sixth time that the world's leading scientific and technological achievements release event has been held globally. Internet leading scientific and technological achievements release event.
The release event*** selected 14 domestic and foreign representatives from China Satellite Navigation System Management Office, Tsinghua University, Peking University, Beijing University of Posts and Telecommunications, China Telecom, China Mobile, Qualcomm, and Anmou. leading scientific and technological achievements.
HarmonyOS Hongmeng Operating System
Huawei Technologies Co., Ltd.
HarmonyOS is a new distributed operating system for all scenarios, officially launched in 2019. Simply put, Hongmeng provides a unified language for the intelligence, interconnection and collaboration of different devices, allowing consumers to control multiple devices as easily as operating one device.
On June 2 this year, Huawei released HarmonyOS 2, and the number of users who upgraded exceeded 10 million in just one week. After more than a month, the number of users who upgraded exceeded 30 million, and by August it had exceeded 50 million. As of September 12, the number of HarmonyOS 2 upgrade users exceeded 100 million, becoming the fastest mobile operating system in the world to surpass 100 million users. On September 23, Huawei updated its numbers again. The number of HarmonyOS 2 upgrade users exceeded 120 million.
The huge user base also brings a strong ecological demonstration effect. Currently, there are more than 400 application and service partners, more than 1,700 hardware partners, and more than 1.3 million developers participating in the construction of Hongmeng Ecosystem. ***Build the world's largest all-scenario smart ecosystem with the Internet of Everything.
Intelligent computing chip industry innovation: the world’s first open source NPU instruction set architecture
Anmou Technology (China) Co., Ltd.
The core key to the next generation of intelligent computing It is to perceive and process different types of data streams in massive, high-density and real-time manner. The computing power of intelligent computing is increasingly being transferred from CPU and GPU to NPU. In order to solve the problems of ecological fragmentation, repeated investment and limited application scale in the NPU customization process, ARM Technology united more than 50 leading industry companies and institutions in July this year to jointly launch the "Intelligent Computing Industry Technology Innovation" Alliance" (Open NPU Innovation Alliance, referred to as ONIA), and launched the world's first open source neural network processor instruction set architecture (NPU ISA).
Focusing on this open source NPU ISA, ARM Technology and ONIA members not only provide NPU, CPU, and XPU chip solutions, but also provide external compilers, tool chains, and drivers in an open source and open collaboration manner. , operating systems, deep learning frameworks and other basic system software, as well as unified multi-domain computing software and hardware platform solutions based on different scenarios, and then use open source instruction sets to achieve comprehensive innovation of NPU, helping the industry chain to implement intelligent computing and artificial intelligence more quickly Smart applications.
New technology of dynamic portrait of major diseases and remote and efficient prevention and treatment system driven by artificial intelligence
Beijing University of Posts and Telecommunications
The new generation represented by 5G and artificial intelligence technology Information and communication technology continues to make breakthroughs, promoting the development of medical technology to continuously shift from disease treatment to health creation. At the same time, the complexity of digital medical scenarios and the diversification of needs have put forward higher requirements for the flexibility and intelligence of information communication networks.
The new artificial intelligence-driven dynamic portrait of major diseases and the remote and efficient prevention and treatment system are based on the core guiding ideology of "Smart and Simple Ecosystem", and have made many achievements in general medical big data processing, intelligent learning optimization platform, etc. This technological advancement has enabled the ability to quickly respond to critical illness, efficiently discover key diagnostic decision-making basis, dynamically quantify disease risk factors, and accurately track disease progression.
5G independent networking (SA) end-to-end system solution, international standards and networking technology
China Mobile Communications Group Co., Ltd.
Ultra-HD video editing Key decoding technologies and system applications
Peking University
Peking University independently developed key technologies for ultra-high-definition video encoding and decoding and its system applications, and took the lead in formulating the national standard for AVS ultra-high-definition video encoding and decoding. , adopted as an international standard by the Global Ultra HD Industry Alliance, jointly with HiSilicon and Huawei, released the 8K@120P ultra high definition decoding chip for the first time in the world, supporting the launch of China's first 4K and 8K ultra high definition channel CCTV-4K/8K , and realized the world's first 8K 5G live broadcast application in the radio and television field, marking China's official entry into the ultra-high definition era.
Construction and Application of Beidou Global Satellite Navigation System
China Satellite Navigation System Management Office
Beidou Global Satellite Navigation System is a global satellite navigation system independently developed by China. It is also the third mature satellite navigation system after GPS and GLONASS. The Beidou system is a major national science and technology project decided and implemented by the Party Central Committee. It is my country's largest and most complex space system to date with the largest scale, widest coverage, highest service performance, and the closest connection with people's lives. In 2020, the Beidou-3 global satellite navigation system was officially launched. From the initial test satellite to the successful networking of 55 satellites today, countless scientific researchers have spent a lot of effort building China's own satellite system in 27 years.
Currently, the Beidou system has been applied in more than half of the countries and regions around the world, providing services to more than 100 million users. Beidou-based land rights confirmation, precision agriculture, digital construction, vehicle and ship supervision, and smart port solutions have been successfully applied in ASEAN, South Asia, Eastern Europe, West Asia, Africa, etc. Today, "China's Beidou, the world's Beidou, and first-class Beidou" are making new and greater contributions to serving the development of human society and building a community with a shared future for mankind.
"Tiantong-1" satellite mobile communication application system
China Telecom Group Co., Ltd.
"Tiantong-1" satellite mobile communication application system has been completed A number of technological innovations were made, and the system architecture of "integration of heaven and earth, integration of communication and guidance" was proposed for the first time. It realizes the integrated service of satellite communication and satellite navigation, and integrates communication and navigation functions in the user terminal. Innovatively proposed a communication system of "satellite and ground integration, wide and narrow complementarity" to achieve comprehensive integration of satellite and ground networks. Breaking through the technical problems of "multi-mode, low power consumption and miniaturization" of terminals. This application system has obtained 45 authorized patents, 4 industry standards, and more than 100 academic papers, filling the gap in domestic satellite mobile communication systems, and the overall technology has reached the "internationally advanced" level.
The world's first 5G modem-to-antenna solution supporting 10Gbps 5G transmission rate and the first 3GPP Release 16 compliant solution
Qualcomm Wireless Communications Technology (China) Co., Ltd.
The Snapdragon X65 5G modem and radio frequency system was released in February this year, bringing a number of first-of-its-kind 5G technology innovations to the industry - supporting the fastest 5G transmission speeds on the market through wireless performance comparable to optical fiber, and Supports the latest 5G specifications.
Last year, the 3GPP standards organization launched a new specification for 5G, Release 16, which defines the next stage of global 5G development. It is worth mentioning that the Snapdragon X65 is the world’s first 5G modem-to-antenna solution that complies with the 3GPP Release 16 5G standard. Snapdragon X65 adopts an architectural design that can support feature combination upgrades to support rapid commercial use. This means that Snapdragon X65 can continue to add new features and expand 5G in multiple application segments beyond smartphones.
800G ultra-high-speed optical transceiver chip and engine technology research and development
Zhijiang Laboratory
800G ultra-high-speed optical transceiver chip and optical engine technology are developed by Zhijiang Laboratory Core technology solutions provided for next-generation high-speed data transmission. The Zhijiang Laboratory project team has continuously made breakthrough progress in the research and development of chip modules such as high-power multi-wavelength lasers, silicon-based high-density optical transmitting modules, and silicon-based high-speed optical receiving modules, and has used wafer-level packaging technology to integrate these chip modules in On the same wafer, "photoelectric sealing" is realized, which effectively improves the density and efficiency of data transmission and reduces power consumption and cost while ensuring that the physical size of the hardware remains unchanged. The optical transceiver chip is like a "translator" or "traffic policeman", building a bridge for information conversion between photons and electronics in the data center, and directing traffic for efficient data transmission.
Intelligent sensing terminal based on multi-spectrum
Hangzhou Hikvision Digital Technology Co., Ltd.
Low illumination at night has always been a problem faced by all-weather video sensing The biggest challenge. Hikvision's intelligent fusion terminal based on multi-dimensional perception can achieve full-color imaging without light pollution under low illumination, making the night as exciting as the day. Compared with traditional methods, the color reproduction and clarity have been significantly improved, making details clear and wonderful.
Ecological construction of cloud operating system based on layered API specifications
Tsinghua University
"Ecological construction of cloud operating system based on layered API specifications" was developed by Tsinghua University The university teamed up with Huazhong University of Science and Technology, Shanghai Jiao Tong University, Beijing University of Aeronautics and Astronautics, Institute of Computing Technology of the Chinese Academy of Sciences and other units to jointly complete the project with the funding of the national key research and development plan.
The project abstractly formulates the layered API specifications of the cloud operating system and provides a technologically advanced reference implementation; the relevant results have been applied in practice, and an independent cloud operating system ecosystem has been initially formed, which is important to avoid ecological fragmentation. It is of great significance to lock in suppliers and promote continuous iteration of technology and overall industry innovation.
Large-scale graph computing system GeaGraph
Ant Technology Group Co., Ltd.
High-performance graph computing is considered an important frontier of global cutting-edge technology, and in telecommunications , medical, manufacturing, energy and other fields have broad application value and prospects. GeaGraph, a high-performance graph computing system jointly developed by Ant Group and Tsinghua University, can conduct real-time queries on trillion-edge graphs. It ranked first in the international standard graph database test, and its processing scale and performance have reached the international leading level. . Now, GeaGraph has become an important support for Ant Group's various business risk control capabilities. In core businesses such as digital payment, digital services, and digital finance, it has significantly improved the real-time identification capabilities and investigation and analysis efficiency of risk behaviors.
Alibaba Cloud Pangu: Large-scale distributed storage system for cloud computing
Alibaba Cloud Computing Co., Ltd.
A distributed storage system independently developed by Alibaba Cloud " "Pangu" is the first time in six years that storage technology has been selected for this event.
"Pangu" is a distributed storage system developed by Alibaba Cloud. It is the unified storage architecture at the bottom of Alibaba Cloud. It mainly includes "distributed storage software", "high-performance storage network", "cloud storage hardware architecture" and "deep software and hardware integration of flash memory". Core key technologies of "storage architecture", "intelligent operation and maintenance management" and "network and SSD controller chips".
"Pangu" solves the problem of high data loss and high availability in ultra-large scale, making storage more stable and reliable, with larger capacity and higher performance to meet the digital economy's demand for massive storage and Fast storage needs.
The "Pangu" team has been established since 2008, and launched the first version in 2009. In 2013, it completed the launch of 5K units in a single cluster, and then broke through the technical threshold of tens of thousands of units in a single cluster in 2015. , officially launched “Pangu” 2.0 in 2017 and successfully supported the subsequent Tmall “Double 11” Global Carnival. Compared with version 1.0, "Pangu" 2.0 has been optimized and upgraded for future storage scenarios such as artificial intelligence, scientific computing, and deep learning. The overall IOPS performance has increased by 50. At the same time, ESSD high-performance cloud disks based on "Pangu" 2.0 have been launched, and the IOPS has increased from 2 Ten thousand was raised to 1 million.
A new generation of artificial intelligence platform that is safe, reliable and controllable
Beijing Ruilai Intelligent Technology Co., Ltd.
The first generation of artificial intelligence technology has limitations in large-scale application , while the second generation of artificial intelligence faces many problems such as high reliance on large amounts of high-quality data, inability to adapt to changing conditions, and very poor algorithm interpretability. To this end, it is necessary to establish a robust and explainable artificial intelligence theory and develop a safe, trustworthy, reliable and scalable third-generation artificial intelligence.
As the first innovative platform in the industry dedicated to improving the safety, reliability and trustworthiness of artificial intelligence, Beijing Ruilai Intelligent Technology Co., Ltd. independently developed a "safe, controllable and reliable new generation artificial intelligence platform" "Including three major sub-platforms: privacy computing, AI attack and defense, and deep fake detection. With its unique innovative model, the platform can effectively reduce new security risks in the artificial intelligence era, ensure the safety, reliability and controllability of artificial intelligence systems, and alleviate the contradiction between scientific and technological progress and security. It is currently used in government affairs, finance, and industry. It has played a major role in high-value scenarios such as the Internet and has become a solid foundation for in-depth empowerment of AI.