What is the digital age? What is Digitalization?

The post-information society, also known as the bit age or the digital age, isFollowing the industrial age andInformation AgeA new era followed。The fundamental feature of the post-information age is the realization of "true personalization", first, the enrichment of personal choices, and second, the ability of individuals and the environment to cooperate appropriately.

In the post-information age, machines know as much about people as they do about people; There is no time and space barrier, and people can work and live in multiple places. The digital survival of the post-information age will enable people to achieve the greatest liberation; Electronic networks and personal computers will decentralize power, or give individuals maximum power; Information technology has blurred the boundaries between nations and countries, and mankind will move towards globalization; It is an era in which cooperation replaces competition and pursues universal harmony.

In the digital era, the characteristic technology generated by digitalization is applied to all corners of our lives, and the development of digitalization has been popularized in all aspects of life!

Digitalization is the foundation of digital computers: without digital technology, there would be no computers today, because all the operations and functions of digital computers are done with numbers.

Digitalization is the foundation of software technology and intelligent technology: system software, tool software, application software, etc. in software, digital filtering, coding, encryption, decompression, etc. in signal processing technology are all based on digitalization. For example, the amount of data in an image is very large, and the data can be compressed to 10 to hundreds of times after digitization; The image is blurred by interference and can be made clear by filtering techniques.

These are the results of digitization.

Digitalization is the technological foundation of the information society: digital technology is also triggering a wide-ranging product revolution, all kinds of household appliances and information processing equipment will change in the direction of digitalization. Such as digital television, digital broadcasting, digital cinema, etc., and now the communication network is also developing in the direction of digitalization.

Digitalization is the technological foundation of the information society, and some people say that the economy of the information society is a digital economy, which is enough to prove how significant the impact of digitalization is on society.

The digital age can also be called the information age, in this era, some of the information and data, are called one, big data, uh, this data, is a record of people's clothing, food, housing, and transportation, and then everything can be replaced by data, such as our performance, like the money we make, and so on, so this modern era is the digital age is also an era of ultra-modernity.

Digitization refers to the transformation of any continuously changing input, such as a line or sound signal of a drawing, into a string of separate units, represented by 0s and 1s in a computer. This conversion is usually performed with an analog-to-digital converter.

Today's era is the information age, and the digitization of information is becoming more and more important for researchers. Back in the 40s, Shannon proved the sampling theorem, which states that under certain conditions, a discrete sequence can fully represent a continuous function. In substance, the sampling theorem lays an important foundation for digital technology.

Digitization is to transform a lot of complex and changeable information into measurable numbers and data, and then establish an appropriate digital model with these numbers and data, transform them into a series of binary systems, introduce them into the computer, and process them in a unified manner, which is the basic process of digitization.

Digitalization mainly includes big data, cloud computing, artificial intelligence, and blockchain technology.

It is commonly referred to as ABCD: A - Artificial Intelligence (AI), B - Blockchain (Block Chain), C - Cloud Computing (Cloud), D - Big Data (Big Data).

The general view of the relationship between these is "integrated development", and it is not clear which is more important and which is second, but you have me, and I have you. For example, the industrial Internet based on blockchain technology, which includes both blockchain technology, big data technology, and cloud computing technology, is integrated into one, and the concepts of artificial intelligence and the Internet of Things are derived.

Digitalization is a big concept. Digitization is to transform a lot of complex and changeable information into measurable numbers and data, and then establish an appropriate digital model with these digital data, transform them into a series of binary **, introduce them into the computer, and process them uniformly, which is the basic process of digitization.

Today's era is the information age, and the digitization of information is becoming more and more important in all fields of society.

A digital signal is a processing signal compared to an analog signal. The processing signal has good stability for the external environment and circuit conditions that are prone to clutter and distortion.

Digital signals are suitable for video recorders and long-distance transmission that are prone to clutter and waveform distortion. Digital signal transmission has the advantages of strong stability and high reliability.

Digital signals are suitable for digital special effects and image processing.

The digital signal processing circuit is simple, and it does not have various adjustments in the analog circuit, so the circuit works stably and the technicians can be liberated from the daily adjustment work.

Digital signals are easy to compress, and propagation storage is the main advantage.

If you want to understand digital manufacturing, you must first understand the meaning of these three words. I think digitalization is actually a quantitative process, as if we want to express today's temperature, the clearest way to express it is not to say that it is hot today and how cold it is today, but that it is xx degrees Celsius today, and the number is more visible and tangible, and it is something that people can grasp better.

I think the role of digitalization is to improve people's ability to analyze things.

For example, if you compare the size of two stones, it is difficult to tell if the stone is about the same size, but if you know that one stone is 1 and the other is, even if the difference is very small, it is still obvious according to the numbers.

In the same way, it can explain why we want to make it digitally, the volume of the stone mentioned above can be measured, but there are many things in life that cannot be measured. For example, how much you love him, how much he loves you, the amount of love here is unfathomable.

This shows the importance of digital manufacturing. As long as we can invent a sensor that can digitize the amount of love, we can use numbers to reflect how much love. There is no need to toss and turn every day.

How to make a specific sensor is a top priority in digital manufacturing, and there is no need to doubt the achievability, any physical object can be digitized, for example, the above example can be achieved by detecting brain waves or a certain medium in the body.

Digitalization is an advanced stage of information technology development and the main driving force of the digital economy.

Digital technology has driven the digital transformation of humanity. The economic form of human society continues to evolve with the progress of technology, agricultural technology has opened the era of agricultural economy, the industrial revolution has realized the evolution of agricultural economy to industrial economy, and now the digital technology revolution has promoted the digital transformation of human production and life, giving birth to a new economic form - digital economy, and digitalization has become the core driving force of digital economy.

The reduction of the cost of digital technology has brought the value of digitalization into full play. Since the invention of the computer, various digital technologies such as the Internet of Things, cloud computing, and artificial intelligence have been emerging, and the cost has been continuously reduced, making digital technology move from science to practice, forming a complete digital value chain, realizing applications in various fields, promoting the digitalization of various industries, and continuously creating new value for various industries.

The rapid development of digital infrastructure has driven digital applications to become more extensive and deeper. All sectors of society have comprehensively accelerated the construction of digital infrastructure, promoted the integrated innovation and integrated application of technologies such as industrial Internet, artificial intelligence, Internet of Things, Internet of Vehicles, big data, cloud computing, and blockchain, so that digital applications can be more extensive and penetrate into all levels of social and economic operation, and become the core driving force for the development of the digital economy.

With the development of computer technology. The abstract concept of digitization is brought up. Digitalization is the transformation of a lot of complex and changing information into measurable digital data.

The appropriate digital model is then built from this digital data. Converting them into a series of binary systems** and introducing them into the computer for unified processing is the basic process of digitization. Digitization converts any continuously changing input, such as a drawing line or sound signal, into a series of separate units, which are represented by zeros and ones in computers, and are usually performed by an analog converter.

Nowadays, the word digitalization is used in a wider range of fields. Everything that can be converted into data stored in a computer network system is called digitization.

With the progress of network information technology and the continuous improvement of the degree of social informatization, the emergence of e-commerce is a digital economy era driven by the huge network industry, which has led to great changes in the entire social economy. It has arrived. Digital assets represented by digital products are the basic elements of the digital economy era, which is simply put.

Previously had to. exists. The first film and television works on this disk tape can be distributed through the network.

It's simply about storing them digitally in. in the cloud. It's all called digitalization.

First of all, we need to understand the feeling of simulation.

The simulation is continuous in time.

The numbers are scattered in time.

To discretize an analog signal in time is to digitize.

Explanation 1: Digitization is to transform a lot of complex and changeable information into measurable numbers and data, and then establish an appropriate digital model with these numbers and data, transform them into a series of binary **, introduce them into the computer, and process them in a unified manner, which is the basic process of digitization. Explanation 2:

Digitization converts any continuously changing input, such as a line or sound signal of a drawing, into a string of separate units, represented by 0s and 1s in a computer. This conversion is usually performed with an analog-to-digital converter.

Under the conditions of nuclear deterrence in the information age, information-based warfare is a war in which the two belligerents take the information-based armed forces as their main combat force and integrate multiple services and arms in all-dimensional space, such as land, sea, air, space, and electricity, and make extensive use of conventional equipment of the modern high-tech level such as information technology, new material technology, new energy technology, biotechnology, aerospace technology, and marine technology, and adopt corresponding combat methods, and the scale of the ends and means is relatively limited. Digital warfare is information warfare conducted by digital troops on a digital battlefield. It is a war based on information technology and information technology, and it is a form of information warfare.

The relationship between the two is that of inclusion and containment

"It refers to the use of digital information processing technology in all aspects of a certain field or all aspects of a certain product, that is, through the computer system to convert text, images and other forms of information into digital coding for processing. "