The Internet of Things What does the future of architecture look like

Tell us about your understanding of the development of the Internet of Things in buildings.

Engineers are already harnessing the power of the Internet of Things to collect and analyze structure-related data through automated, regular procedures. This allows them to identify problems related to the construction or maintenance of construction projects in order to optimize maintenance management and prevent accidents.

The Internet of Things is having a significant impact on commercial and residential buildings. We've all seen or heard about the capabilities of "smart" residential buildings. For commercial buildings, the application of the idea of the Internet of Things can not only help designers create more efficient buildings, but also play a role in intelligent management in reducing energy waste, improving daily operations and facility management.

Through IoT technology, the needs of the occupants in the building can be explored more broadly and deeply, so that the design of building automation systems can include the needs of daylight sensing systems, radiant cooling and heating systems, and ventilation control. Advanced IoT applications can also provide more security systems to monitor people's daily lives and the safety of residents in remote areas.

IoT technology will enable the planning and construction of smart cities in the future. Use the Internet of Things to monitor and control factors such as traffic, air, and people in the city. With the collection, analysis and application of big data, IoT technology will be more effective in responding to environmental changes in cities and buildings.

The Internet of Things is established using ubiquitous network technology, which combines Internet technology with broadband access transmission and wireless communication to form a broadband mobile Internet, and then combines items to form the Internet of Things.

The term Internet of Things (Internet of Things) is widely recognized at home and abroad and was first proposed by Professor Ashton of the Mitauto-ID Center in 1999 when he was researching RFID. In the report of the same name released by the International Telecommunication Union (ITU) in 2005, the definition and scope of the Internet of Things have changed, and the coverage has been greatly expanded, no longer only referring to the Internet of Things based on RFID technology.

The Internet of Things is based on the Internet, traditional telecommunications networks and other information carriers, so that all ordinary physical objects that can be addressed independently to achieve interconnection and interoperability of the network, also known as the Internet of Things domain name.

The China Internet of Things School-Enterprise Alliance defines the Internet of Things as the combination of almost all current technologies with computers and Internet technologies to realize the real-time sharing of environmental and state information between objects and the intelligent collection, transmission, processing and execution between objects. Broadly speaking, the current application of information technology can be included in the scope of the Internet of Things.

The Internet of Things Engineering major belongs to the computer category in engineering, with a standard academic duration of 4 years, and a bachelor's degree in engineering is awarded after graduation. The Internet of Things Engineering major offers two categories: basic courses and professional core courses, and students mainly learn and study the methods and technologies of information flow, material flow and energy flow that interact with each other and transform each other.

Students need to study dozens of courses, including computer series courses, information and communication engineering, analog electronic technology, Internet of Things technology and application, Internet of Things security technology, etc., while also laying a solid foundation in mathematics and physics. In addition, excellent foreign language skills are also a must, because the current research and development and application of the Internet of Things are mainly concentrated in Europe and the United States and other countries, and students need to read foreign language materials and cope with international exchanges.

The Internet of Things major is an interdisciplinary discipline, involving basic knowledge of computers, communication technology, electronic technology, measurement and control technology, as well as management, software development and other aspects of knowledge. As an emerging major in the exploration stage, each school has specially formulated a training program for Internet of Things professionals.

The Internet of Things is used in mobile monitoring, smart wearables, POS machines, meteorology, medical and energy industries, and is an indispensable product for realizing the networking of devices, many of which are related. TOP domain names are registered.

As the name suggests, IoT engineering is the Internet where things are connected. The Internet of Things is to connect objects with the Internet through various devices such as sensors, radio frequency technology, global positioning systems, infrared sensors, laser scanners, gas sensors, etc., to collect various information of connected objects in real time, and then manage them intelligently.

For example, the Internet of Things can be applied to ensure the safety of your home, if you are working outside, the gas leakage at home, at this time, we deploy the indoor toxic gas sensor, you can obtain the concentration of indoor toxic gas, and through wireless transmission, the data is transmitted to the rear database, and then the data is compared with the set safety value, if it is higher than the safety value, then the smart terminal will be like a window to open the command, and when the indoor gas concentration is reduced, A command will be given to close the valve. At the same time, the terminal can also send SMS messages to the user, and at the same time turn on the camera in the home for the user to view the situation remotely. Of course, users can further remotely manipulate smart objects in the room.

This is also a case of a simple IoT application.

The Internet of Things is basically divided into three levels.

The first layer is to use sensors to sense the external environmental information, which we call the perception layer. The perception layer, in addition to the wide range of applications of various sensors, also has a variety of radio frequency tags and terminals such as ***, GPS and cameras.

The second layer is to transmit the collected data to the data center, which we call the transport layer. In addition to the services provided by the three major network operators, the transport layer also has a variety of short-distance transmission methods, such as NFC technology, which is widely used in mobile payment. All of them provide a technical guarantee for the data transmission of the Internet of Things.

The third layer is to analyze the received data and implement intelligent control of the object, which we call the intelligent processing layer.

IoT engineering refers to the Internet of Things engineering major. For example, mobile terminals, industrial systems, etc., and service functions.

The Internet of Things project is to integrate ubiquitous terminal equipment and facilities, with "intrinsic intelligence" sensors, mobile terminals, industrial systems, building control systems, home intelligent facilities, monitoring systems, etc., and "external enablement", pasted with RFID assets, carrying wireless terminals, individuals and vehicles, etc.

A variety of wireless and wired long-distance and or short-distance communication networks to achieve interconnection and application integration, cloud-based SaaS operation mode, intranet, private network, and or Internet environment, appropriate information security guarantee mechanism.

Provide safe and controllable and even personalized real-time monitoring, positioning and traceability, alarm linkage, dispatching and command, plan management, remote control, safety prevention, remote maintenance, upgrade, statistical reports, decision support, centralized display of leadership desktop and other management and service functions, and realize the integration of "management, control and operation" of "high efficiency, energy saving, safety and environmental protection" of "all things".

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Wait a minute. The Internet of Things Engineering major is an undergraduate major in ordinary colleges and universities, which belongs to the computer major. This major requires mastering the basic knowledge of mathematics and other related natural sciences as well as the basic theories, basic knowledge, basic skills and basic methods of computers, communications and sensing related to the Internet of Things, and cultivating senior engineering and technical talents who can systematically master the relevant theories, methods and skills of the Internet of Things, and have a wide range of professional knowledge in the field of information such as communication technology, network technology and sensing technology.

Global Perspective - So, what is the Internet of Things? Do you know about the Internet of Things?

Internet of Things engineering itself is a major, which belongs to the category of engineering, and generally refers to one of the majors related to the Internet of Things (Internet of Things engineering, sensor network technology, smart grid) offered by colleges and universities.

Many universities have opened IoT courses, and the courses taken are:

Electronic Science and Technology, Principles of Wireless Communication, Wireless Sensor Networks, Fundamentals of Circuit Analysis, Computer Science and Technology, Information and Communication Engineering, Signals and Systems, Signals and Systems, Introduction to the Internet of Things, Internet of Things Security Technology, Internet of Things Networking Technology, etc.