What is the application of the integrated cabling system in the Internet of Things?

It is the infrastructure of the digital information system for the construction of the intelligent office, and the structured wiring system that unifies the planning and design of all voice, data and other systems, providing an information-based and intelligent material medium for the office, and supporting comprehensive applications such as voice, data, and multi-technology in the future.

It is a set of wiring system specially designed to meet the development needs. For the modern building, just like the nerves in the body, it adopts a series of high-quality standard materials, in a modular combination, the voice, data, image and part of the control signal system with a unified transmission medium for integration, through a unified planning and design, integrated in a set of standard wiring system, the three major subsystems of the modern building are organically connected, providing a physical medium for the system integration of the modern building. It can be said that the success of the structured cabling system is directly related to the success or failure of a modern building, and the selection of a high-quality cabling system is crucial.

The Internet of Things brings smarter lives.

The Internet of Things (IoT) refers to a huge network of sensor information installed on various items by combining it with the Internet. The Internet of Things consists of a perception layer, a network layer, and an application layer. Through perception and transmission technology, things and people are connected, and information collection, transmission, analysis, processing and decision-making are used to complete the intelligence of information to knowledge and then to processing, so as to achieve the purpose of solving problems.

Technologies and devices that are usually installed on objects to provide sensing information include radio frequency identification technology, infrared sensors, global positioning systems, laser scanning technology, etc. The purpose of the Internet of Things is to enable all items to be perceived and controlled remotely, and to be connected with the existing network to form a more intelligent production and living system.

Integrated wiring is a strong support for the Internet of Things.

The Internet of Things will involve many fields such as smart buildings, smart homes, road network monitoring, personal health and digital life, forming a new life based on massive information and intelligent filtering and processing, and building a new form of urban development for the future.

It is extremely necessary for the integrated wiring system to enter the Internet of Things, which can effectively solve the current remote management problems, the problems of inefficiency of frequent business trips in centralized management, the leakage problems caused by low security, the problem of document management time and the problem that documents are altered so that they cannot be queried, the problem of easy falling off of port identification, the problem of a large amount of waste of resource management ports, high-cost maintenance and misoperation, and a series of problems.

As an independent system, integrated wiring involves many fields such as construction, information and communication, and control. Through wiring, intelligence can be realized, and the entire construction period and operation and maintenance period of smart buildings and smart cities can be managed. Through wiring management and network management, it is integrated with the management of urban integrated pipelines to achieve resource sharing.

Under the current national broadband speed policy requirements, the technical content of the wiring system identification and label is extended, and the construction of optical fiber to the home and broadband network is paid attention to, so that it can be transformed from traditional to intelligent, and the integration of multi-field technologies is realized, so as to realize the combination of the Internet of Things and the Internet in project management. Therefore, the integrated wiring will be the bearer of the Internet of Things, and it is also the user of the Internet of Things.

The rise of the Internet of Things as a national strategy is good for the wiring market.

Under the tide of the Internet of Things, those wiring products with high available bandwidth, strong anti-interference ability and strong adaptability will show an explosive growth trend. The Internet of Things involves the network, and the impact of network construction on optical fiber and cable has long been seen by the market.

The thermophysical structure of integrated wiring generally adopts a modular design and a hierarchical star topology.

1. Workspace subsystem: It is composed of equipment between terminal equipment and information sockets in the workspace, including information sockets, connecting cords, adapters, computers, network dispersors, alarm probes, cameras, monitors, audio, etc.

2. Horizontal subsystem: The horizontal subsystem is arranged on the same floor, one end is connected to the information socket, and the other end is connected to the jumper frame in the wiring room, its function is to extend the trunk subsystem line to the user workspace, lead the user workspace to the management subsystem, and provide users with an information point outlet that meets international standards and meets the requirements of voice and high-speed data transmission.

3. Management subsystem: installed with line management devices and various public equipment to realize the centralized management of the whole system, it is the bridge between the trunk subsystem and the horizontal subsystem, and at the same time can provide conditions for the same layer networking. These include twisted pair jumpers, jumpers (there are quick-connect jumpers and simple jumpers).

4. Vertical trunk subsystem: usually it is from the main equipment room to the management room of each layer, especially at the public system equipment located at the first point to provide multiple line facilities, using a large logarithmic cable feeder or optical cable, and the two ends are terminated on the jumper between the equipment and the management room, the purpose is to realize the connection between computer equipment, program-controlled switch (PBX), control center and various management subsystems, and is the route of the building trunk cable.

5. Equipment room subsystem: The subsystem is composed of cables, connecting jumpers and related support hardware, lightning protection devices, etc. in the equipment room. It can be said that it is the central unit of the entire wiring system, so its layout, shape and environmental conditions are considered appropriately, which directly affects the normal operation of the information system in the future, and the flexibility of maintenance and use.

6. Building subsystem: It is a wiring system that connects the data communication signals of multiple buildings into one, which uses overhead or underground cable ducts or directly buried outdoor cables and optical cables to interconnect them, which is a part of the structured wiring system and supports the hardware required for communication between buildings.

Awakening Communication has stations all over the country, providing case analysis and services such as integrated wiring, weak current engineering, office LAN construction, computer room construction, network maintenance, network engineering, security monitoring, and intelligent buildings

Copper cabling (Category 5,

Source 6 categories), low cost, easy maintenance, wide application.

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Interference influence, transmission distance less than 100 meters. Cannot be used for outdoor DAOs. Other weak current systems can also use its wiring as a transmission medium.

Optical fiber (100 megabits, gigabits, 10 megabits), the cost is slightly higher, the construction and maintenance are not easy, the bandwidth is good, the interference is resistant, and it can also be used outdoors. Strong confidentiality. It can be transmitted over long distances.

The access device needs to be equipped with a light port. Wireless coverage AP, so that the equipment access point can be moved, the construction is very simple, each layer has a wireless AP point can be fully covered, no wiring, no demolition and modification construction, adding new access points is easy, the cost is average. The bandwidth is between 50-300MB, which will be affected by interference, and can be used outdoors, and the access equipment needs to be equipped with a wireless network card.

New high-end communities, hotels, McDonald's, Kende chicken are useful.

I don't know if you're asking about construction or materials? If you divide it by material, please refer to the answer to the fallen leaves upstairs.

The cabling system can be divided into 6 independent systems (modules).

1.Workspace subsystem.

The workspace subsystem consists of devices between end devices connected to information outlets. Including: information socket, socket box, connection jumper and adapter composition.

2.Horizontal zone subsystem.

The horizontal area subsystem should be composed of the information socket used in the work area, the horizontal cable from the floor distribution line equipment to the information socket, the floor wiring equipment and the jumper. In general, the horizontal cable should be 4 pairs of twisted pair cables. In the case of high-speed application of the horizontal subsystem, optical cable, that is, fiber to the desktop, should be used.

According to the requirements of the entire integrated wiring system, the horizontal subsystem should be connected on the wiring equipment between the secondary handover room, the handover room or the equipment to form a **, data, TV system and monitoring system, and be conveniently managed.

3.Management subsystem.

The management subsystem is set up in the room of the floor distribution line device. The management room subsystem should be composed of wiring equipment, input and output equipment in the handover room, etc., and can also be applied to the equipment room subsystem. The management subsystem should adopt a single point of management and double handover.

The structure of the handover yard depends on the workspace, the size of the cabling system, and the hardware selected. When the management scale is large, complex, and there are two-level handover rooms, dual-point management and double handovers are set up. At the management point, each termination field should be marked with a marker insert strip depending on the application environment.

4.Vertical trunk subsystem.

Usually the main equipment room (such as computer room, program-controlled exchange room) provides the most important copper or optical fiber line backbone line in the building, which is the information transportation hub of the whole building. It typically provides multiple connection paths between equipment and wiring frames on different floors, and can also connect large areas on a single floor.

5.Machine-room subsystem.

The equipment room is a place where incoming equipment is set up at the appropriate location of each building, network management and management personnel are on duty. The subsystem of the equipment room shall be composed of various host equipment such as building incoming equipment, data, computers and other security wiring equipment of the integrated wiring system.

6.Complex subsystem.

The building cluster subsystem extends the cables of one building to the communication equipment and facilities of other buildings within the complex. It includes copper wires, fiber optics, and protective equipment to prevent surge voltages from cables from other buildings from entering the building.

The structured wiring system consists of six subsystems: the work area subsystem, the wiring (horizontal) subsystem, the trunk (vertical) subsystem, the equipment room subsystem, the management subsystem, and the building group subsystem.

1.Complex subsystem.

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2.Device subsystem.

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3.Vertical trunk subsystem.

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subsystem)

4.Management subsystem.

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5.Horizontal cabling subsystem.

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subsystem)

6.Workspace subsystem.

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The functions implemented by each subsystem are as follows:

1.The work area subsystem is composed of the connecting cable and adapter that extends the information socket of the wiring (horizontal) wiring system to the terminal equipment of the workstation, and each work area is provided with a first-class machine interface and 1 to 2 computer terminal interfaces according to user requirements.

2.The wiring (horizontal) subsystem consists of the information socket for the work area, the wiring cable from the wiring equipment on each floor to the information socket, the floor wiring equipment and the jumper.

3.The trunk (vertical) subsystem consists of wiring equipment and jumpers between the equipment, as well as connecting cables from the equipment room to the wiring room on each floor.

4.The subsystem of the equipment room is composed of the building incoming equipment of the integrated wiring system, various host equipment such as **, data, computer and its security wiring equipment.

5.The management subsystem is set up in the room of the wiring equipment on each floor and is made up of the handover room.

Wiring equipment, input and output equipment, etc.

6.The subsystem of the building complex consists of two or more buildings, data and television systems.

building subsystem, which is the interface between outdoor equipment and indoor network equipment, it ends up in construction.

The copper cable of the building is blessed with muscles, and the brother can be Xi Jiudian Xueding grinding and

or optical cable, providing lightning protection and power overload protection.

The wiring design should be practical and appropriately advanced. It is important to have a forward-looking eye when choosing information points and cables.

The integrated wiring system can effectively solve a series of problems such as remote management, frequent errors in centralized management, low efficiency, leakage caused by low security, waste of resource management ports, high-cost maintenance and misoperation.

The integrated wiring system (that is, the abbreviation of the integrated wiring system between buildings and building groups) is a communication link established by a standard between buildings or building groups, including network systems, monitoring systems, code Qizhou source systems and lighting systems. In fact, it can also be said that the network cabling system can also be said to be a standard general information transmission system.

Compared with traditional cabling systems, the main advantages of integrated cabling are:

1) The structure is clear, easy to manage and maintain.

The traditional wiring method is that the wiring of various facilities is designed and constructed separately, such as the first system, fire and safety alarm system, energy management system, etc. In a building with a high degree of automation, all kinds of lines are such as hemp, and it is inevitable to make holes in the wall and dig trenches outdoors when pulling wires, resulting in an embarrassing situation of "filling and digging and digging and filling, repairing and repairing", and also causes difficult management, high wiring cost, insufficient function and does not adapt to the needs of the development of the situation. Integrated wiring is a standardized unified material, unified design, unified wiring, unified installation and construction for these shortcomings, so that the structure is clear, easy to centralize management and maintenance.

2) The materials are unified and advanced to meet the needs of future development.

The integrated wiring system uses advanced materials, such as five types of unshielded twisted pair cables, with a transmission rate of more than 100mbps, which can fully meet the development needs of the next 5 to 10 years.

3) Strong flexibility, adapt to a variety of different needs, so that the integrated wiring system is very flexible to use. A standard socket can be connected to the first and can be used to connect computer terminals, realize the exchange of voice data points, and can adapt to a variety of LAN with different topologies.

4) Easy to expand, which not only saves costs but also improves the reliability of the system.

The redundant wiring and star structure wiring mode adopted by the integrated wiring system not only improves the working capacity of the equipment but also facilitates the expansion of users. Although the wire used in traditional wiring is cheaper than the wire rod of integrated wiring, in the case of unified wiring, the line direction can be arranged uniformly and the construction can be unified, so as to reduce the material and construction costs, and also reduce the space of the building, and the wire used is a higher quality material.