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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The NBA preseason ended, and there were 2 days left in the regular season to start in full swing. At this moment, there were heavy news from the Warriors. This morning, Woj reported that the Warriors and Poole had completed an early contract extension, with a four-year salary of $140 million (123 million salary+17 million incentive clause). Just when the outside world thought that the Warriors were going to abandon Wiggins, Wiggins finally compromised and chose to renew the contract with the Warriors for $109 million for four years! When I first saw this news, I thought it was a fake. Wiggins had a contract with an average salary of $27 million? In this age of 30 million or even 40 million, when Lillard has entered the salary threshold of 60 million, Wiggins is simply working for the Warriors for nothing! Of course, from the perspective of Warriors fans, this is the best ending. Pulwiggins takes over the future and Warriors continue their competitiveness. It can be said that Warriors will be the top team in the league for at least the next 4 years.

There is an interesting data. American media StatMuse listed the warriors’ playing schedule last season, in which Wiggins played a total of 2,329 minutes, ranking first in the team, while Poole, as the sixth man, also played 2,283 minutes, ranking second in the team! The performances of both of them in the playoffs can be called the important heroes of the Warriors’ championship. Wiggins averaged 16.5 points +7.5 rebounds per game in the playoffs. The defense of Tatum textbook level has been talked about by fans so far. And Poole’s playoff average of 17 points +2.8 rebounds +3.8 assists per game seems normal, but the real hit rate is as high as 67.3%, which can already enter the threshold of the top five in NBA playoff history! On the night when the Warriors won the championship, Prla was broadcast live with Wiggins. Wiggins said to Poole, you are going to make a lot of money. Poole replied, No, we are going to make a lot of money. The two men have a good relationship. Although there is competition for renewal, Wiggins bowed his head, which enabled the Warriors to solve the problem that has plagued the whole summer.

But the burden on Warrior boss Ragbu is increasing. With Poole and Wiggins renewing their contracts, by the 23-24 season, Curry will have $51.9 million, Clay $43.2 million, Poole $28 million, Wiggins $24.3 million, Wiseman $12.1 million and Luni $7.5 million. If Dream Chasing chooses to execute the player option worth $27.6 million, the total salary of 12 people in the existing contract of Warriors will reach a terrible $215 million! Bobby Marks, a data expert, has made a calculation. If the Warriors stay in Wiggins with an average salary of 30 million, the luxury tax alone will be $309 million. Now that the Warriors give Wiggins 6 million less, the luxury tax can be reduced by about 50 million. But by the 23-24 season, the Warriors’ total financial expenditure will definitely exceed 450 million dollars, which can support three ordinary playoff-level teams!

After Poole and Warriors renewed their contracts in advance, he didn’t make any statement, but when Wiggins renewed their contracts, Poole excitedly showed himself dancing with Wiggins on the social platform, and Iguodala also sent a photo to congratulate Poole and Wiggins on winning the big contract. In Miles’ words, Wiggins has been very suitable for the team system since he came to the Bay Area. He has become a star of the NBA’s offensive and defensive integration, and has won unanimous praise from the league and the team. Now I am glad that he can continue to fight alongside us in the next few years. From $33.61 million in the contract year to $24.3 million in the 23-24 season, to be honest, I really think that the contracts of Poole and Wiggins should be changed. But since the results are satisfactory, outsiders don’t have to complain about injustice anymore. At least Wiggins really wants to stay in the Warriors, even if his salary is greatly reduced. Wiggins’ four-year contract of $109 million, $24.3 million in 23-24, $26.28 million in 24-25, $28.22 million in 25-26, with player option in 26-27, is worth $30.17 million.

Wiggins has renewed his contract, Poole has renewed his contract, and Green has two years left in his contract. But after two years, the Warriors basically won’t stay in Green, or Green is willing to accept a big salary cut. These are all issues on the table. But there are also problems under the table. Slatter, a reporter with the Warriors, revealed in the podcast that Clay has now reached the time to renew his contract in advance. He is the fourth player who needs the Warriors to give an answer after Neppel, Wiggins and Green of the Warriors. Clay’s salary in the new season is $41 million. In the 23-24 season, Clay’s contract annual salary is $43.22 million. Clay himself is waiting to see if he can return to the level state enough to sign another big contract. Although he can’t defend like he did at the age of 28, and his traversing speed is slowing down, Warriors fans certainly don’t want Clay to wear the jerseys of other teams! Slatter stressed: At present, there is no news about Warriors in this respect.

What to do about Clay’s problem? I think every Warriors fan has his own opinion, but the current situation is that even if Green leaves, the Warriors will have to face Wiseman’s contract extension and solve Clay’s problem in the summer of 23 years. Compared with Wiggins and Poole, the current Clay may really not be worth 40 million+,and Clay will turn 33 next season. The best solution is that Clay, like Wiggins, signs a contract extension with an average salary of about 25 million dollars. Clay has said many times that he hopes to stay with Curry all the time, which is the greatest opportunity for the Warriors. But to put it another way, this warrior, Curry, can get the super top salary because the maximum salary stipulated by the league is so much that it can’t go beyond the limit. But others, who want to wear a warrior shirt, have to make some sacrifices.

Although the Warriors experienced some turbulence this summer, including the incident of Green punching his teammates, before the opening game, the Warriors’ management made all efforts and solved some current problems. In the new season, Curry still has a great chance to lead this team to defend its title, hoping to continue to cheer, but Green is always an unstable factor for the Warriors. He is too dangerous.

With the arrival of the era of intelligence, it is a general trend to upgrade the traditional table tennis hall from intelligence to wisdom. Big data, Internet of Things and artificial intelligence technology are the technical supports for shaping the soul of smart table tennis hall. Smart table tennis hall can use data to transform value, improve the utilization rate of stadiums, reduce management costs and increase revenue. Smart table tennis hall can provide intelligent operation services in training management, venue business and value-added marketing, which can not only improve the efficiency of venue services, but also further increase the revenue benefits. It can provide intelligent services such as data collection, membership upgrade, sports training and other standard revenue, and make the "Day Gym" a "play space" for golfers. To provide customers with intelligent services of table tennis before, during and after sports, so that customers can have a more convenient and comfortable venue experience, thus enhancing the level and reputation of venues. Customers can get training-related information at any time and place through smart devices such as mobile phones. Through the integration of ping-pong training and technology, we try to make a cutting-edge attempt and guide users to start new training or entertainment habits. It subverts the traditional table tennis hall mode, entertaining and entertaining, rich in content, creating attractive physical or virtual vitality places, and increasing the stickiness of consumers in the hall. The essence of sports service upgrading is to improve service, and its method is to comprehensively improve the intelligent level of sports. Make high-end technology civilian and portable, and apply it to a wide range of scenes such as daily training, examination and grading, entertainment and sports, so that everyone can enjoy the services that can only be enjoyed in professional competitions.Bring substantial functions in sports to the majority of sports fans, so that consumers can really enjoy the changes brought by science and technology in sports. # Table tennis teaching #

Digital transformation is a buzzword that every CIO and most senior managers are very concerned about. So, for all the publicity surrounding it, what is digital transformation and is it really happening?

Yes, it’s happening! With the passage of time, "digitalization" has become the driving force of enterprises. In the past few decades, many traditional industries have achieved success through digital transformation, such as Uber, who finally created value in their respective industries.

That is to say, IT and IT service management teams must be pioneers in realizing digital transformation in organizations. The role of IT team is to use existing technology to promote digitalization. Therefore, here are five ITSM trends and themes that we believe can help IT teams improve their digitalization efforts in 2022:

01 "Autopilot" based on artificial intelligence is the way forward

Ten years ago, self-driving cars were able to stop automatically with minimal human intervention, so that they could predict accidents and avoid them on the road. Thanks to artificial intelligence technologies such as machine learning and computer vision, self-driving cars provided an efficient and risk-free means of transportation for human beings.

But cars are not the only thing that can benefit from artificial intelligence. In 2022, automatic automation supporting artificial intelligence will make service desk management easier. Autonomy is any dynamic automation, which can learn from historical data and use real-time data for course correction. This is contrary to the current variant of static automation, which requires manual support at every stage. Automation includes automatic classification, prioritization and assignment of work orders. Sooner or later, these automations will perform transactions for end users, such as creating work orders and approving requests.

02 Is the robot suitable?

Gartner predicts that "by 2022, 25% of customer service operations will use virtual customer assistants or chatbots." We think the same trend also applies to IT service desks. Although chatbots have existed in our service desk for quite a long time, their role in request management has been very small.

With the rapid development of NLP technology, as shown by Google, virtual help desk assistant may soon replace manual work as the first contact point of help desk. In addition, they will be able to perform daily work order management activities, reducing many tedious tasks of the help desk team. For example, a user may report a lost or damaged mobile phone to a virtual service assistant and request to buy a new mobile phone in the same chat.

0ITSM Service Desk Plus is Uber in the "X" era.

Uber technology is used to connect taxi drivers and end users conveniently, which subverts the taxi industry. After Uber, other applications also appeared, providing a series of similar on-demand services for other industries.

However, more and more employees know about technology, which means that enterprises need to provide more than just basic technical services such as e-mail, WiFi and device configuration. IT teams should not limit employees to these basic services, but should be equipped to support newer, more technology-savvy employees who want to explore the benefits of technology. When IT departments are unable to meet the increasing technical needs of employees, they risk seeing more shadow IT activities from skilled users, who may have other ideas for solving work-related challenges.

In 2022, the service desk will play the role of "Uber in the field of science and technology" in enterprises. With the passage of time, the service catalogue in the service desk tool will become the technology market of enterprises. This market can support any service provided by it-approved applications on demand. Adopting this on-demand mode in 2022 will transform the help desk into a technology portal for enterprises.

Privacy, security and more regulations

Today’s service desks contain an amazing amount of personally identifiable information (PII)-usually more than we realize. This information includes the login id, IP address of the end users and the MAC address of the devices they use. Although laws like GDPR only protect EU citizens, there may be more regulations to protect global citizens in the future. If the help desk team hasn’t already done so, they should use 2022 to promote a privacy culture in their business to ensure that the digital journey takes place with minimal risk of data leakage or theft. This work will also be supplemented by ITSM suppliers who can:

Mark the end user data field as PII.

Encrypted data field

Anonymizing end-user data

05 framework is being updated.

IT has been nearly ten years since the last major ITIL update, so many people question the relevance of the old ITIL standard in the current IT environment. In recent years, technologies such as cloud computing, mobile, big data and Internet of Things have brought irreversible changes to enterprise operations, and also affected IT service management. In order to adapt to this developing technological environment, enterprises need to be lean and agile.

As predicted by many analysts, ITIL 4 may see the integration of ITSM processes, which make use of DevOps, Agile and Lean philosophy. New frameworks like VeriSM also claim to take a business-oriented approach to ITSM. The new additions and updates to these existing frameworks emphasize that IT is related to business, so as to be successful in the digital journey.

Disclaimer: The market is risky, so you should be careful in your choice! This article is for reference only, not for sale.

C language is a full-stack development language. If you can learn C language well, you can be competent in front-end, back-end, testing, big data analysis and so on.

I won’t repeat how hot C language is now. What are the functions of C language?

At present, as far as the development of C language is concerned, there are the following five main applications:

• Automated testing
• data analysis
• Network operation and maintenance
• Website development
• Automated operation and maintenance

Next, let’s talk about these aspects one by one:

C What job do you look for after language learning?

What is the prospect of C language? When you are learning this language, are you worried that you won’t find a satisfactory job in the future? In fact, in life, every time you study, you will eventually pass this skill and meet a job that suits you.

Automated testing.As long as it is related to automation, C language can play a huge advantage. At present, most workers who do automated testing need to learn C language to help improve testing efficiency. People who do automated testing know that knowing C language is two different things.

Data analysis.Besides, those who do data analysis also need to learn C language now. C language can improve the accuracy and speed of data capture more quickly, which is perfect for those who do data analysis. If you are still in the form stage, you can try to improve yourself.

Network operation and maintenance.Also: according to our understanding, it seems that there are not many operation and maintenance workers who don’t need C language now. As long as they are motivated and think about the future development, they are all trying to learn C language. Operation and maintenance should not ask why they should learn C language in the future. There is no reason.

Website development.There is also the best web direction, the biggest development direction. C language is very versatile, as long as you learn the technology well. Judging from the salary report and the salary data of various cities, C language engineers are well paid at present.

Website development.C language has powerful script processing function, and it has innate advantages in operating Linux system. Many cloud platforms and operation and maintenance monitoring and management tools are developed using C language, and the automatic operation and maintenance of C language reduces the workload of operation and maintenance engineers and improves the efficiency!

Artificial intelligence.Artificial Intelligence, abbreviated as AI. It is a new technological science that researches and develops theories, methods, technologies and application systems for simulating, extending and expanding human intelligence.

Artificial intelligence is a branch of computer science, which attempts to understand the essence of intelligence and produce a new intelligent machine that can respond in a similar way to human intelligence. The research in this field includes robotics, language recognition, image recognition, natural language processing and expert systems.

Since the birth of artificial intelligence, its theory and technology have become increasingly mature, and its application fields have been expanding. It can be imagined that the technological products brought by artificial intelligence in the future will be the "containers" of human intelligence, or may surpass human intelligence.

C language is becoming the language of machine learning. Most machine language courses are written in C language, and a large number of large companies also use C language, which makes many people think that it will be the main programming language in the future.

Finally, as a hot technology in today’s limelight, C language can "make great achievements" in various fields, and C language engineers are also highly paid and urgently needed talents in today’s era! If you want to enter this industry, but you can’t find the entrance door, Xiao Bian suggests that you first listen to the free trial class of Changguang Engineer Training Center and learn the technology for 5 days for free, so that you can get to know the technology and industry more quickly, without too much confusion and hesitation.

This article is transferred from [Future Network];

On the playground of Huijing Experimental School, Tianhe District, Guangzhou, students use recess time to run on the playground. Students who actively exercise in the sun sweat and run indulgently, becoming a beautiful and youthful landscape.

It is understood that these students are participating in the sports festival activities of the school, and "Sunshine Run" is one of the projects. It is required to run around the playground by taking classes as a unit, through big recess, after school, etc., and the total mileage of the whole class running reaches 4,000 kilometers (equivalent to the mileage from Guangzhou to Beijing), even if the task is completed.

In recent years, China has attached great importance to sports work, and proposed to vigorously promote the construction of a sports power and the development of youth sports, which is the top priority in the construction of a sports power. It is necessary to strengthen school physical education, promote the coordinated development of youth’s cultural learning and physical exercise, and help students enjoy themselves, strengthen their physique, improve their personality and exercise their will in physical exercise. In response to the national policy, the Guangdong provincial government issued the outline of building a strong sports province, which also emphasized that it was necessary to improve the physical health level of teenagers, open up physical education class, actively carry out extracurricular sports activities, and ensure one hour of campus sports activities every day. In 2022, the "New Curriculum Standard" document issued by the Ministry of Education put forward new requirements for health education. Physical education surpassed English as the third major subject in primary school. The physical health level of teenagers has been included in the assessment system of the government, educational administrative departments and schools. New assessment methods are being established, and the construction of new technology and resource support system is imminent.

As one of the smart campus experimental schools recognized by Guangzhou, Jing Experimental School not only plans to set up an artificial intelligence classroom, but also actively participates in school-enterprise cooperation. With the technical support of Netease, it introduces smart sports intelligent equipment and applies it to sports. This move not only reflects the deep integration of science and technology and sports, but also is a positive action taken by Netease to help students improve their physical health and empower the construction of smart campus.

In this "Sunshine Run" activity, Netease’s well-known intelligent sports system plays an important role. Students are identified by cameras standing at both ends of the playground, and the number of kilometers each student runs is accurately recorded. The mileage data and ranking of that day will also be presented on the big screen next to the playground. It is reported that the system adopts the "cloud-edge-end" network architecture, and collects students’ sports data in real time and in multiple dimensions through intelligent terminals such as cameras and smart outdoor screens. The AI visual computing analysis engine deployed in the edge computing server is used to gather and analyze students’ running learning situation. Combining the scientific evaluation system of physical education teaching, the personal portrait of students’ sports learning is established, and the classroom teaching, after-class practice system and the cloud sports prescription system are combined to realize the organic combination of teaching and training in and out of class, thus forming a positive cycle of "evaluation-precise guidance-personalized training-re-evaluation".

Zhang, a third-grade student of the school, said: "Now with this intelligent running system, there is a kind of competition, and everyone is unwilling to lag behind." "The running speed of the students is not displayed on the screen, but the mileage of the day, and there is the mileage ranking of the day. As long as you run more and keep running, your name will appear on the list on the screen, which also encourages the students to exercise together." Another classmate said.

Besides sunshine running, Youdao Smart Sports also supports intelligent collection of other sports scenes such as pull-ups, standing long jump, sit-ups, solid ball, skipping rope, etc. In the future, Netease Youdao will continue to improve its technology and products, empower sports with artificial intelligence, help young people strengthen their physique and grow healthily, and help build a strong sports country.