IT courses mainly include Java course, UI designer course, software engineer course, network engineer course, artificial intelligence course and web front-end course. Android engineer courses and so on.

B. what does it industry mean? Do you need to take any courses?

IT industry is a computer technology industry, including all aspects that can be applied to computers in life, and it needs to learn computer professional knowledge, such as

Understand the composition of computer networks.

Computer network is the combination of computer and communication technology, software and hardware, communication subnet and resource subnet. This understanding can reduce the difficulty of learning online courses. This is also the basic knowledge source of network protocol layering, which is why the network should be divided into communication subnet and resource subnet, because computer network is produced by the combination of communication and computer technology. After being divided into two subnets, the problem is simple. In addition, the communication subnet can be divided into two or three layers, namely, physical layer, link layer and network layer. Then the resource subnet is divided into two layers, namely the transport layer and the application layer.

2. How to learn network protocols?

Hierarchical theory can reduce the difficulty of analysis by layering protocols. Layering and modularization are important analysis methods of computer technology. The computer network is first divided into two layers: communication subnet and resource subnet, and then further divided into communication subnet and resource subnet. In fact, network devices are related to different layers, such as hubs, Ethernet switches and routers. TCP/IP is related to layers, such as IP layer, transport layer and application layer. Network security is related to multiple layers, such as application layer, transport layer, network layer and link layer.

3. Understand the importance of network classification.

It can better help readers to clear their minds and not be like a paste in their minds. For example, by geographical classification, including local area network and wide area network; According to media classification, including copper network, optical fiber network and wireless network; According to the classification of applications, including LAN applications and Internet applications.

4. Be sure to learn the TCP/IP protocol well.

The bottom layer is local area network, wide area network or wireless network, and then the IP layer is used to form a logically complete network to complete the function of communication subnet. TCP completes the communication between application processes, and the application layer completes the application. The essence of learning computer network is to learn TCP/IP protocol, because only a network with complete TCP/IP protocol can be called a real computer network. Therefore, if you learn the TCP/IP protocol well and understand its connotation, you will truly understand the computer network and learn the computer network.

C. IT is said that the it industry is popular. What are the main courses to study?

I think the choice of major depends on the direction of national policy, the planning of the country in the next few years, and what industry you want to support to choose professional rights. When you have just achieved something, national policies are the best. Are you still worried about not having a job opportunity? At that time, you were the most popular.

Looking at it now, I think it is more difficult but the big data industry will be very popular in the future. Every company needs such a team to do statistical analysis of data. This is indispensable. There are also ordinary medical, educational and environmental protection industries.

D. What courses are there for IT computer application?

With the continuous development of information technology, computers have penetrated into all fields of society, and people have entered the information age with computers as the main means of study, work and life. At present, students of any major in any university have to learn computer knowledge more or less. With the popularization of computer knowledge, some students and parents think that computers are just tools to assist people in other jobs. Since any major in the university should learn to use computers, it seems unnecessary to study computers as a major. In fact, this is a misunderstanding of the computer major, which is caused by the lack of understanding of the training objectives and learning content of the computer major. For example, maybe in the near future, everyone will use cars as a means of transportation, and everyone will drive cars, but certainly not everyone will study and design cars. Only people who study cars can do such a job. The same is true for computer majors. Everyone can use computers, but the research and design of computers can only be undertaken by computer professionals. Non-computer majors receive popular computer education with the purpose of application. Computer students receive professional computer education. The purpose of training students in computer specialty is not to make them proficient in using computers, but to make them master the solid theoretical foundation of computers, learn advanced computer design and development technologies, and become professionals with good comprehensive quality, strong innovation ability and strong practical ability. There are essential differences between the training scheme and curriculum system of computer major and computer teaching of non-computer major. First of all, students majoring in computer science must master a solid theoretical foundation and learn the mathematical basis of computer science, such as discrete mathematics, probability and mathematical statistics, formal language and automata, theoretical computer science and so on. These basic theories are often not systematically studied by non-computer majors. Without these theoretical knowledge, it is impossible to engage in theoretical computer science research in the future, such as computability theory, algorithm design and complexity analysis, cryptography and information security, distributed computing theory, parallel computing theory, network theory, bioinformatics computing, computational geometry, programming language theory and so on. Secondly, students majoring in computer science must have systematic professional knowledge and learn a large number of professional basic courses and specialized courses, such as programming foundation, digital logic circuit, computer composition principle, operating system, data structure, compilation principle, network principle, software engineering and so on. Through these courses, students can deeply understand the hardware composition and structure of computers and master comprehensive software design and development techniques. The learning process emphasizes the combination of basic theory and practical application, and cultivates innovative ability in learning and practice. Non-computer majors generally only learn basic programming, simple operating system and network application, which are not comparable to computer majors in depth and breadth. Thirdly, students majoring in computer science can also have a lot of opportunities to learn professional elective courses that reflect the frontier knowledge of computer science, such as database technology, artificial intelligence technology, multimedia technology, network security technology and so on. Through these courses, we can connect with the world's leading science and technology, broaden students' horizons, broaden their knowledge, and strive to cultivate students into compound talents suitable for research, design and application development. Non-computer majors often lack this opportunity to understand the frontier of computer science and technology, and all they learn are some mature basic computer knowledge, which is not challenging. It is not difficult to see from the training scheme and curriculum system of computer major that students majoring in computer are not learning to use computers as a tool in the future, but using their own professional knowledge to enable users who use computers as tools to use computers more quickly, conveniently, effectively and safely. Computer performance is always the most important aspect in computer design. There is still a big gap between China and the international advanced level in CPU design and implementation technology. It is the responsibility of computer graduates to design computers with faster calculation speed, stronger processing ability and more reasonable system structure. The basic requirement for undertaking this responsibility is to master a solid theoretical foundation of computer specialty, learn advanced design and development technology, and have extraordinary innovation ability. These are achieved through a series of professional courses. Ordinary users only use computers through the operating system, and most non-computer majors belong to this category. In the future, computer majors will research, design and develop system software such as operating system to provide excellent human-computer interaction interface for ordinary users. The development of database technology, network technology and multimedia technology provides new technical means for people to use computers more conveniently and effectively, but many aspects of these technologies need further study. Computer students should not only apply these new technologies to ensure users to use computers conveniently and efficiently, but also improve and perfect these technologies themselves, and even propose brand-new technologies to meet the growing needs of users. The popularity of computers and networks makes people rely on them more and more, and people must face a series of security problems. System security, data security, network security and so on are all challenges faced by computer professionals. Only by learning professional computer knowledge well and laying a solid theoretical foundation can these problems be solved, and computer students are bound to be the main force to meet these challenges. In a word, many fields in the information age need professional computer talents. They are not ordinary computer users, nor do they just regard computers as a tool. Their job is to research, design and develop all kinds of computer hardware and software, invent and create new technologies to meet the further needs of users, and face and solve all kinds of problems and challenges in the development of computer science. Any computer major student should bravely shoulder such responsibilities and missions.

E. What courses are offered for IT majors in universities?

With the increasing popularity of the Internet, talents in computer-related industries are becoming scarcer and scarcer, and the number of jobs is increasing year by year. Therefore, it is a good choice to engage in Internet-related industries. As for the majors you want to study, according to your personal hobbies and your own quality, architectural art design, e-commerce, new media UI design, film and television post-production and so on are all majors that have developed rapidly in the past two years, with good employment prospects.

F.26-year-old zero foundation wants to switch to IT programmers. What should I study?

It is recommended to choose a professional school to learn auto repair! We should investigate the attack from these aspects!

First, the popularity of the school.

First of all, it must be a regular school. Well-known schools are strong and more secure. In fact, private colleges have more advantages than public ones, and the curriculum design of private schools is more in line with market demand.

Second, teaching equipment.

The auto repair industry is a very professional industry, and its technological innovation is also very fast. Therefore, whether the equipment is professional or advanced is within the scope of our investigation.

Third, training courses.

Learning automobile maintenance focuses on practical training to test hands-on ability. While learning basic knowledge well, it is very important to improve practical operation. Practical training courses determine the teaching quality of automobile maintenance schools. The proportion of training courses is higher than that of theoretical courses. Only by combining theoretical training can the learning effect be maximized.

Fourth, look at management.

Whether an automobile maintenance school is good or not depends not only on whether it can teach technology, but also on whether it can improve personal quality. Only if you don't have good personal qualities and superb skills can you have long-term development in social work.

Verb (abbreviation of verb) Employment security

In terms of employment, what is the guarantee for the employment of employed students, and whether there are long-term and reliable well-known cooperative enterprises? For entrepreneurial students, whether entrepreneurial assistance is perfect needs careful consideration!

G. What courses do I need to take to apply for IT graduate students?

Hehe, another IT person is born ~ ~ There are many majors, and the required courses of specific majors may be different. If you want to take the postgraduate entrance examination, you'd better choose the school you are interested in first, and then go to their website to look at their graduate enrollment brochures and professional catalogues. Each major and compulsory course has instructions. Even if the major is the same, the courses in different schools are different, so you'd better know clearly in advance.

H. What majors and subjects do "full-stack engineers" in the IT industry need to study?

An engineer is someone who can operate, design, manage and evaluate an engineering system. The word "engineer" is usually only used for those who have a professional degree or have equivalent work experience in an engineering field.

Engineers and scientists are often confused. Scientists try to explore nature in order to discover universal principles, while engineers follow these established principles to solve some technical problems in mathematics and science. Scientists study things, engineers build things.

What information technology courses do you study?

It should be possible. It is the abbreviation of information technology, which refers to the technology related to information. Different people and books have different explanations for this. But basically everyone agrees that it consists of the following three parts:

-Sensing technology This is the extension and expansion of human sensory organs, and the most obvious example is the bar code reader;

-Communication technology, which is the extension and expansion of human nervous system, undertakes the function of transmitting information;

-Computer technology This is the extension and expansion of the function of the human brain, which undertakes the function of processing information.

The so-called informatization is to transform other industries and industries with information technology, so as to improve the efficiency of enterprises. In this process, information technology plays the role of a powerful tool.

By the way, what is the IT industry? There is a general classification for your reference:

Provide IT basic technology, ic research and development, software writing, such as INTEL, MS, etc.

IT technology productized parts, components, assembly manufacturing such as elite, Volkswagen, etc.

IT products integrate computer and peripheral manufacturers such as Lenovo and IBM.

Systematic solutions and information systems for IT products such as Huawei and Hewlett-Packard.

Distribution channels and sales of IT products, such as Digital China.

Blue Express and other IT products, services, consulting services and after-sales services.

Public opinion in IT industry supports IT media such as World Plan Information and CCID.

The third party in IT industry provides various matching services, such as legal consultation and public relations services.

It trains reserve talents in various colleges and universities such as computer specialty.

IT industry cooperates with various associations, * * * *