The Development of MOOCs in the Era of Artificial Intelligence: Opportunities and Challenges

The Development of MOOCs in the Era of Artificial Intelligence: Opportunities and Challenges

Zhan Zehui, Huo Liming, Yao Jiajing, Dai Shasha * This article is a research result of the Youth Pearl River Scholar Program of Guangdong Province (Yue Teacher Letter [2017] No. 79), the Major Project of Basic Research of the Guangdong Provincial Department of Education, and the Major Project of Applied Research “Design and Application of … Read more

Industry Information Dispatch: RF Front-End Enters a Difficult Period

Industry Information Dispatch: RF Front-End Enters a Difficult Period

(Source: Yole) The mobile phone market rebounded in 2021 following the decline caused by the Covid-19 pandemic in 2020. However, due to chip supply shortages, it has not yet reached pre-Covid-19 levels. In 2022, the global macroeconomic downturn and geopolitical tensions such as the Russia-Ukraine war led to a sluggish market and high inflation, severely … Read more

Pioneering Example | Chen Fangyun: Devoted to National Prosperity, Striving Not for Personal Gain

Pioneering Example | Chen Fangyun: Devoted to National Prosperity, Striving Not for Personal Gain

Pioneering Example | Chen Fangyun: Devoted to National Prosperity, Striving Not for Personal Gain. A star in the sky bears his name, And the whole nation mourns for him alone. He lives in a dilapidated hut, Yet he has created 200 billion wealth for China, Those earth-shattering events that affect every Chinese person’s fate, Hide … Read more

How to Distinguish Pitch, Loudness, and Timbre from Waveforms

How to Distinguish Pitch, Loudness, and Timbre from Waveforms

1. The Three Elements of Musical Sound 1. Pitch refers to the highness or lowness of a sound, determined by frequency. In physics, the speed of an object’s vibration is described by the frequency, which is the number of vibrations per second. A faster vibration results in a higher frequency and a higher pitch; a … Read more

Summary | Introduction to Commercial Cryptography Products

Summary | Introduction to Commercial Cryptography Products

NIS Research Institute Shenzhen Network and Information Security Industry Association —— For more content, click to read the original article. In recent years, the independent innovation capability of commercial cryptography products in our country has continuously strengthened, and the industrial support capability has been continuously improved. A rich variety of commercial cryptography product systems have … Read more

Data, Hardware, and Software in Tunnel Engineering

Data, Hardware, and Software in Tunnel Engineering

Click the blue text Follow us Shanghai Society of Civil Engineering As we enter the era of Industry 4.0, with the introduction and practice of concepts such as sensors, wireless networks, 5G technology, information models, general algorithms, and cloud platforms, modern tunnel engineering faces new trends and challenges in achieving digitalization, informatization, intelligence, and even … Read more

This Anti-Piracy Tool Turns Legitimate Users into Victims

A few days ago, I came across a piece of news that almost made me impulsively uninstall all the gaming platforms on my computer. The upgraded anti-piracy Denuvo can now be used on DLCs! I believe many players have a reaction similar to mine: “What the hell, why is there another Denuvo? Can’t we just … Read more

Interpretation of the Seventh Batch of Trusted Blockchain Evaluation System by China Academy of Information and Communications Technology – Basic Functions

Interpretation of the Seventh Batch of Trusted Blockchain Evaluation System by China Academy of Information and Communications Technology - Basic Functions

As a new type of information technology, blockchain systems exhibit varying degrees of functionality completeness, security, scalability, performance, and maturity. Through multidimensional and in-depth evaluations of blockchain-related products, shortcomings can be identified and addressed, thereby resolving issues related to the sustainability of blockchain applications caused by technical problems and redundant constructions. Introduction to the “Trusted … Read more

Chongqing Included! List of Pilot Cities for Integrated Vehicle-Road-Cloud Applications in Smart Connected Vehicles Released

Chongqing Included! List of Pilot Cities for Integrated Vehicle-Road-Cloud Applications in Smart Connected Vehicles Released

July 3 Ministry of Industry and Information Technology, Ministry of Public Security Ministry of Natural Resources, Ministry of Housing and Urban-Rural Development Ministry of Transport jointly announced the list of pilot cities for smart connected vehicles “Integrated Vehicle-Road-Cloud” Chongqing has been selected ↓↓↓ What advantages does Chongqing have? Currently, three districts in the city are … Read more

Zhang Yonggang: Continuously Innovating BAIC’s “Internet of Vehicles”

Zhang Yonggang: Continuously Innovating BAIC's "Internet of Vehicles"

Zhang Yonggang, Chief Engineer of Intelligent Systems and Head of the Intelligent Department at BAIC Automotive Research Institute, leads a research and development team that has successively developed industry-leading product technology systems such as BAIC’s platform-based electronic and electrical systems and the first generation of the Internet of Vehicles system. Currently, he is leading a … Read more