上海后花园龙凤

Networking times

In the digital intelligence era of the Internet of Everything,

The strategic position of network security is getting higher and higher,

The network security protection technology is constantly upgraded and iterated.

In recent years,

Trusted computing is gradually becoming

One of the mainstream technologies in the field of network security.

What is trusted computing?

Trusted computing refers to a computing mode that uses a special security module in a computing system to improve the overall security of the system.

What can trusted computing do?

Exploration and application

Trusted computing technology originated in 1992. After a long-term technical research, it gradually formed an independent and innovative trusted computing 3.0 system. From the national power system dispatching to the second-generation resident ID card, taxation, sports lottery, etc., all play a powerful role in ensuring network security.

Trusted computing technology landing power system

During the National Cyber Security Publicity Week in 2021, Beijing Trusted Huatai Information Technology Co., Ltd. won the third prize in the "Network Security Outstanding Innovation Achievement Competition Finals" for its "Information Security Solution of Power Industry Control System Based on Trusted Computing 3.0". This scheme innovatively realizes the application of active immune trusted computing 3.0 technology in the control system environment of electric power industry, and has been widely applied and deployed in the national electric power dispatching system.

Protect data security through trusted computing and other measures

On January 31, 2021, Henan Social Credit Construction Promotion Association, enterprise representatives, etc. released the kettle-opening App in Zhengzhou. To protect the security of users’ data, Kettle App combines cryptographic technology with data identification, and builds a data security system integrating transmission, analysis and application through trust management, access control, data encryption, trusted computing, and secret search, so as to solve problems such as privacy protection, authenticity of data sources, and prevention of identity counterfeiting.

Deployment and planning

"The 14th Five-Year Plan of China Film Development"

In November, 2021, "The 14th Five-Year Plan for China Film Development" was officially released. According to the "Planning", the National Film High-tech Research Laboratory is established by relying on the national film research strength, and has passed the national certification, focusing on cloud computing, big data, 5G, VR, artificial intelligence, machine learning, deep learning,Trusted computingThe whole solution of the new generation information communication technology and intelligent science and technology such as blockchain in the informatization construction, cloudization and intelligent upgrading of the whole film industry chain.

Beijing Sub-center Metauniverse Innovation and Development Action Plan (2022-2024)

In August, 2022, the People’s Government of Tongzhou District of Beijing issued the Action Plan for Innovation and Development of Metauniverse of Beijing Sub-center (2022-2024). According to the Action Plan, the sub-center will speed up security chips, zero-trust networks,Trusted computingTechnology research and development and industrialization, continue to strengthen the research and application of blockchain technology, and build a digital trust security system.

Shanghai Action Plan for Building an Innovative Highland of Network Security Industry (2021-2023)

In December, 2021, the Shanghai Economic Information Commission, the Network Information Office of the Municipal Party Committee, the Municipal Development and Reform Commission, the Municipal Science and Technology Commission, the Municipal Finance Bureau, and the Municipal Communications Administration jointly issued the Shanghai Action Plan for Building an Innovative Highland of Network Security Industry (2021-2023). The Action Plan focuses on frontier areas such as next generation communication and intelligent governance,Trusted computingZero trust and other new architectures, as well as the integration of new technologies such as cloud computing and artificial intelligence with network security technologies, to accelerate the research breakthroughs of key theoretical technologies.

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Hangzhou next door is out of plums today. Is Shanghai this year?

Today is another day of "full heat". At 12 o’clock in the Shanghai Central Meteorological Observatory, a high -temperature yellow warning signal: Affected by the high pressure of the Western Pacific subtropical high pressure, it is expected that the highest temperature in the central urban area, Jiading, Minhang, Qingpu, Songjiang, Pudong, and Baoshan will exceed 35 ° C.

In the case of one, since June 22nd to today, there have been 3 high temperature days in Shanghai. According to the data released by the Shanghai Central Meteorological Observatory, the next week, Shencheng will also be on the edge of a subtropical high pressure. The highest temperature frequently impacts the high temperature line of 35 ° C, which is a week when the heat wave rolled.

Not only that, the good rainfall is going to "let the pigeons"! Dr. Rui Rui, the chief service officer of the Shanghai Meteorological Bureau, said that at present, the rain belt of Jiangnan will be lifted north next week, and the distance between the north is still very high. I am afraid that the rainfall next week will drift away again.

Why is Meiyu so "weird" this year? High temperature+rainy rain, is it the legendary "dry yellow plum"? In fact, in meteorology, there is no saying of "dry Huangmei". Similarly, the nouns such as "plum" and "empty plum". Wu Rui explained that this year’s Meiyu is "atypical Meiyu". Because the Jiangnan rain belt this year is relatively south, Shanghai is on the edge of the rain belt during this time. Over the city, Shencheng came to the control of the subtropical high pressure, and it was sunny and hot.

In the sense of meteorology, there is no "dry Huangmei", only "withered plum" and "empty plum". Wu Rui introduced that "withered plum" refers to the rainy date and the amount of precipitation on the rainy day, and when the rainfall is more than half lower than in previous years, it is called "withered plum"; Few, only a few times.

Hangzhou next door has announced that Mei has been announced today, so when will the "atypical Meiyu" in Shanghai go this year? Is it "dry plum" or "Kongmei" this year? It is also necessary to wait for the subsequent rain belt to judge again.

But it is certain that high temperature will last for a while. According to predictions, the lowest temperature next Monday and two cities will start from 28 ° C, and the maximum temperature will reach 35 ° C.