The English name of the Internet of Things is "Internet of things". As the name suggests, it is "the network of things connected."
When information sensing devices such as radio frequency identification, infrared sensors, global positioning systems, and laser scanners are equipped on various objects in reality, all data can be formed and uploaded to the network, and all real objects can be By giving "intelligence", things and things, people and things can achieve "communication" and "conversation", and the Internet of Things will follow.
The Internet of Things is another wave of information industry after computers, the Internet and mobile communication networks. In China's "13th Five-Year Plan", it is also proposed to actively promote the development of the Internet of Things.
The Internet of Things is a new river and lake. A river and lake that is much larger than the Internet. There is no so-called Internet company in the future. In the future, every company will become an Internet of Things company. The next decade. Through "a network that connects everything," industries can communicate and integrate into what you can't imagine.
In 2016, Big Data, Intelligent, Mobile Internet and Cloud Computing combined with â€œDazhi Yunyunâ€ gave birth to new IT technologies. Application requirements have inspired six new IT technologies, including the use of IPv6, IT for telecommunications networks, and NB. -IOT, 5G technology, wearable devices combined with VR/AR, big data and artificial intelligence.
Under the Internet of Things, artificial intelligence can help companies use billions of data points in truly meaningful places. The general premise is that it is consistent with the application - first review and analyze the data of your mobile phone, and find out the patterns and similarities that can be learned in order to make better decisions.
The industrial revolution of the next generation has begun, and such a rise is driven by the Friends of the Internet. Both products and equipment can feed back data during use. 66% of early adopters use the Internet of Things to measure risk, protect company assets, and improve employee safety. 76% of manufacturing pioneers help them better understand customer preferences and behavior. 61% of first movers use the Internet of Things to improve their reliability and product performance and service. 66% of the first movers believe that the Internet of Things is the key to their advantage in the competition.
US market research firm Gartner predicts that by 2020, the Internet of Things will bring about $30 billion in market profits each year, when 2.5 billion devices will be connected to the Internet of Things and will continue to grow rapidly. The huge market potential has become a new growth engine for US technology companies. US companies including Cisco, AT&T, Axeda, Amazon, Apple, General Electric, Google and IBM are competing to seize the lead in the Internet of Things industry. status.
In response to the characteristics of the Internet, experts summarized three key technologies in the Internet of Things application:
1. Sensor technology: This is also a key technology in calculator applications. Everyone knows that most of the calculators handled so far are digital signals. Since the calculator has been needed, the sensor needs to convert the simulation signal into a digital signal calculator.
2. RFID tag: It is also a sensor technology. RFID technology is a comprehensive technology that integrates radio frequency technology and embedded technology. RFID has broad application prospects in automatic identification and item logistics management.
3. Embedded system technology: It is a complex technology that integrates calculator hardware and software, sensor technology, integrated circuit technology and electronic application technology. After decades of evolution, smart terminal products characterized by embedded systems can be seen everywhere; from small MP3s to aerospace satellite systems. Embedded systems are changing people's lives and driving industrial production and the development of the defense industry. If the Internet of Things is a simple metaphor for the human body, the sensor is equivalent to the human eye, nose, skin and other senses, the network is the nervous system used to transmit information, the embedded system is the human brain, and the information is classified after receiving the information. deal with. This example is a very vivid description of the location and role of sensors and embedded systems in the Internet of Things.
The Internet of Things is an increasingly complex ecosystem. The next generation of automation or new technologies in life will make the realization of the Internet of Things easier and more convenient. Correspondingly, we will improve every aspect of our home, work and life.
From the refrigerator to the parking lot to the smart home, the Internet of Things will bring more content to our digital life. In the near future, the Internet of Things will become a trillion-dollar industry. The closest thing to us is the IoT service technology, which is applied to create unlimited possibilities in life. But to realize this dream is still a long way, we need to overcome many obstacles to see the benefits of this technology.
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