Data center Integrated Wiring is widely used in the court Industry

This article introduces the practical application and development of integrated data center cabling in the court industry. Many people may not understand the integrated data center cabling in the court industry, after reading this article, you will certainly have a lot of GAINS and will have a certain understanding of the informatization construction of the Court industry in China. At the same time, you will also recognize the application of integrated data center cabling in various industries.

The informatization construction of People's Courts began in 1996. Since then, the concept of integrated wiring has evolved with the informatization construction of courts, from the five categories of lines in the past to the optical fiber cables of individual courts to the desktop, the informatization construction of courts also covers from single case process management to sound and video management of today's Science and Technology courts, to this end, I would like to discuss some preliminary views on the application of integrated data center cabling in court information construction.

I. Origin of Integrated Wiring in the informatization construction of courts
　
The informatization construction of courts originated from the computer network construction of Nanjing Intermediate People's Court in 1996. Because the network construction was transformed from an old building, the Integrated Wiring System of the data center was not introduced. The office building of Chengdu Intermediate People's Court in 15 thousand took the lead in introducing the concept of integrated wiring in the national court system, and built the first intelligent office building in the National Court industry. The Office Building covers an area of 1500 square meters and a design information point of points, the actual layout is more than 1700 points, with five horizontal lines and trunk optical fiber cables. This has become a model project for court system learning, it provides a large amount of experience for the court industry to learn from the distribution of Integrated cabling points and technical requirements of data centers in the future construction of courts.

Ii. prominent problems of the Court industry in the construction of integrated data center cabling

In recent years, the rapid popularization of casual computer network technology, the vast majority of courts began to use the data center Integrated Wiring System to build information networks when building new office buildings, but there are also some prominent problems, one of the most prominent problems is: blind construction without understanding the needs, leading to serious shortage of points.

During the construction of the office building of the court system, the infrastructure units are the main units. These units only understand civil engineering and network technology, and a grass-roots county court in western Sichuan is building an office building, the court of 100 people has only over 40 information points.

Due to the special nature of the Court industry, the Network for entering the court office is composed of four networks: the Court private network, the Party and government network, the political and law private network, and the Internet. At the same time, the communication network is considered, each court police officer must have at least five information points to meet the basic requirements. Considering the distribution of the Office and the functional problems of the room, it is necessary to enlarge the backup at to meet the needs of use, that is to say, a court of about 100 people should be deployed in the office area. In addition, in the public area of the court, that is, the trial area, in order to meet the needs of future construction of the Science and Technology Court, each court should be distributed according to 20 information points. If a court has 10 courts, we should set up 200 points in the trial area.

Iii. Key Points of Integrated Wiring Design for court industry data centers

The court system has many application types and relatively intensive information points. Therefore, the data center integrated wiring products of the court system need to increase the management density and manage the entire system in a limited space.

1). Cabinet selection

A Cabinet with a width of 600mm has no vertical trough and is generally used to install server equipment. A vertical groove exists on both sides of a Cabinet with a width of 600mm. It is suitable for environments with many Jumpers and is generally used as a distribution cabinet and network cabinet. It is recommended that the racks and cabinets be no higher than 2.1 meters to facilitate device placement or installation of connected hardware on top. Use a cabinet/rack with a standard width of 19 inch.

2). Selection of optical fiber distribution frames

Due to the wide variety of network applications in the court industry, the information points are relatively intensive. If centralized optical fiber cabling is adopted, the number of optical fiber cables for integrated cabling in the data center is larger. To manage so many optical fibers in a limited space, small optical fiber interfaces (LC) are required, instead of traditional ST/SC interfaces, to achieve higher management density.

The corresponding distribution frame must be a high-density distribution frame. In combination with the high-density small optical fiber interface, it can accommodate up to 72-Core Optical Fiber in a 1U space, or a maximum of 288-Core Optical Fiber in a 4U height, it also provides user-friendly drawer tray management and comprehensive bare fiber fixation and protection functions. The plug-and-play function can be used with the optical fiber pre-Connection System to save on-site construction time.

3) pre-Connection System

The pre-connection system adopts the high-density connection mode of factory end-to-end connection and testing. The pre-connection system includes the distribution frame, module plug-in box, and pre-end optical cable components. The pre-end system features a factory-connected and tested optical cable that provides reliable quality and performance. The modular design-based system allows the installer to quickly and conveniently connect system components, plug-and-play is implemented to reduce the cost of system installation. When a large number of cables are moved, the pre-end system can reduce the risks brought by mobile; the pre-connection system saves a lot of space due to its high-density advantages in terms of interfaces and diameter. It has great flexibility in network connection, making system management and operations very convenient.

Iv. prospect of application of Data Center Integrated Wiring System in court Industry

With the extension of the informatization construction of courts, the integrated cabling of data centers has become an important part of the informatization construction of courts, the Supreme People's Court issued the People's Court material construction plan for the 11 th Five-Year Plan period, which explicitly included court cabling in the plan. With the rapid development of science and technology court construction, the Court's audio and video processing requirements are increasingly large in network bandwidth, and both the Beijing High Court and Shanghai No. 1 Middle School have achieved network construction from optical fiber to desktop, currently, the Chengdu Intermediate People's Court is planning to implement optical fiber to the desktop. Therefore, with the improvement of the court information application and the development of integrated wiring technology, we believe that the prospect of Integrated Wiring in the court industry is bright.

1. Network Technology and Integrated Wiring System Design
2. The cabling process requires the basic skills of the cabling certification test
3. Analysis on the Application of Network Cabling Technology in the actual process
4. Is there an inevitable trend in the development of optical fiber to copper fiber?
5. Detailed description of the latest wired network cabling Solution