Smart home "five" technology, takes you into the smart age

Smart home is a complete intelligent, automated and networked modern home. Its main technologies include integrated cabling technology, network communication technology, security protection technology, automatic control technology and audio and video technology.

Integrated wiring technology

Integrated cabling technology is an information and transmission technology that integrates (or combines) the wiring of all telephones, data, graphics, graphics, and multimedia devices into a standard cabling system, enabling the compatibility of multiple information systems. Share and interchange intermodulation performance. Integrated wiring technology is a special transmission technology for information transmission technology. That is, it is an information cable transmission technology under the environment of buildings and buildings; it transmits information such as voice, data, and images in buildings or between buildings to meet various information requirements of people in buildings. Therefore, it can meet the requirements of the transmission rates and transmission standards of supported systems such as voice, data, and multimedia, and it is also one of the main technologies for smart building weak current technology.

Network Communication Technology

Network communication technology refers to the acquisition, storage, processing, and transmission of information such as voice, data, and images through computers, communication networks, and network devices, so that information resources can be fully shared.

Among them, communication networks are divided into three types: physical networks, service networks, and support management networks. The physical network is an entity structure composed of communication equipment such as user terminals, switching systems, and transmission systems. It is the material foundation of the communication network and is also called the equipment network: the service network is to clear various types of communications such as telephones, telegrams, faxes, data, and images. The business network refers to the service functions of the communications network. According to their business types, they can be divided into telephone networks, telegraph networks, and data networks; supporting management networks are networks formed to ensure the normal operation of service networks, enhance network functions, and improve the quality of service of the entire network. In the support management network, the corresponding control, monitoring and signaling signals are transmitted. According to their different functions, they can be divided into signaling network, synchronization network and management network.

The use of mobile phones to control home devices in different places is the application of network communication technologies in smart homes.

Security Technology

Security protection technology is a branch of social public safety science and technology, with its relatively independent technical content and professional system. According to the technical status and future development of China's security industry, security technology can be divided into the following categories according to the discipline, product attributes, and application areas:

1) Intrusion detection and anti-theft alarm technology.

2) Video surveillance technology.

3) Entry and exit target identification and control technology.

4) Alarm information transmission technology.

5) Anti-robbery and anti-theft alarm technology for moving targets.

6) Emergency alarm technology for community security and social assistance.

7) Physical protection technology.

8) Explosion-proof security inspection technology.

9) Security Network and System Integration Technology.

10) Safety engineering design and construction technology.

As the security protection technology is an emerging technology area that is currently developing, the division of the above application areas only has relative significance.

Security precautions are usually divided into three categories.

The first is physical technology prevention. Mainly refers to physical prevention technologies, such as building and physical barriers and their various physical facilities, equipment and products (such as doors, windows, cabinets, locks, etc.).

The second is electronic defense technology. It mainly refers to the electronic, communications, computer and information processing and related technologies used in security prevention, such as electronic alarm technology, video surveillance technology, entry and exit target identification and control technology, computer network technology and its related various software and system engineering. Wait.

The third is biometrics prevention technology. It is mainly a combination of forensic identification technology and forensic pattern recognition in forensic science. It mainly refers to a special technology category that utilizes the biological characteristics of the human body to prevent security technology. Palmprint, eye lines and voiceprint recognition control technology.

Automatic control technology

Automatic control technology is one of the fastest-growing and most influential technologies in the 20th century, and is also the most important high-tech in the 21st century. In various fields such as new technologies, industrial and agricultural production, military affairs and daily life, automatic control technologies are indispensable. As far as the definition is concerned, the automatic control technology is the application of the technology of control theory. It is through the automatic control system with a certain control function to accomplish a certain control task, to ensure that a certain process is performed as expected or to achieve a preset target. .

From the perspective of control, there are two types of closed-loop and open-loop automatic control systems.

1) Closed-loop control . Closed-loop control is feedback control. The system consists of sensors, control devices, and actuators. Such as smart home doors and windows control, security alarm.

2) Open loop control. Open-loop control is also referred to as program control. This is in accordance with a predetermined procedure, which in turn signals the control of the object. Such as smart home lighting control, electrical control and situation control.

Audio and video technology

Audio and video technology is a technology that studies the generation, collection, processing, transmission, and storage of audio signals and video signals. It is a practical technology that combines traditional audio technologies with modern digital audio and video technologies. Background music and home theater in smart home are the specific applications of audio and video technology.

Smart home technology involves a wide range of purposes, and its purpose is to truly enjoy an easy, free and safe smart life by applying these technologies. In the future, reliable wireless control technology will become the mainstream of unaccepted smart home technologies, and more humanized control technologies such as touch, voice control, and inductive will also be developed. This is undoubtedly the best choice.