Hainan Cabling

Hainan cabling companies have professional construction team, short construction period, good quality, specializing in a variety of venues in the weak wiring, network cabling, monitoring installation, the server system integration, Access Control installation needs, please contact us, we are happy to help you service! The company has strong technical strength and excellence of the workforce, the company implement flexible marketing strategies and the quality of service, the company is committed to government agencies, the banking system, shopping plaza (center), factories, residential, office buildings, hotels, traffic management and other units to provide quality CCTV works, fire facilities engineering, burglar alarm engineering solutions. Information network cabling system is the intelligent system of basic schools, the quality of the design of systems-oriented, scientific, advanced, reliability, and security, easy to expand, and to consider the application of the design characteristics of both schools in the future development needs. Thus, in the system design and product selection of cabling products focus on quality, safety, modular wiring systems, and system manageability and maintainability. Target ??? school cabling system are: system specification as a guide to the current international advanced level with a cabling technology, computer technology, communication technology and automation technology to support the establishment of a unified planning, highly integrated wiring system , to provide a unified school computer network system data, video and control signal transmission line, device interface and high-quality transmission performance. The full realization of school computer communications network communications, office, management tools, intelligent, integrated, the school computer communications network into a high standard, features first-class facilities, and has a high open and smooth upgrade of the network platform. Meanwhile, the wiring system taking into account the future requirements of the development of computer network systems, providing 15 years guarantee; in the school to add new systems, new equipment to support signal transmission. ? As intelligent system of school-based platform - integrated wiring system will provide high-quality transmission channel voice communications, broadband data, image networking, campus management system and site construction of the whole school. Various functional areas within the campus buildings are connected by a high-performance structured cabling systems together, form a set with high bandwidth, structured information highway. Hierarchical network design principles:? Large network can be divided into the core layer, distribution layer and access layer, each layer has its own characteristics. Hierarchical design advantages can be summarized as follows:? The core layer: High-speed switching technology distribution layer: policy-based access layer operations, local / remote workgroup access Scalable: modular growth because the network can not problems encountered; Simplicity:? by the network into many small units, reducing the overall complexity of the network, making troubleshooting easier, to isolate the spread of broadcast storm, to prevent routing loops and other potential problems; ??? design Flexibility: to make the network easier to upgrade to the latest technology, at any level of the network upgrade will not affect the other levels without changing the whole environment; Manageability:? hierarchical structure allows a single device configuration complexity is greatly reduced, more manageable . ? Core layer and lower layers provide optimized data transport function, which is a backbone of high-speed switching, its role is as fast as possible and should not be involved in the exchange of data packets to packet specific calculation (ACL, filtered etc.), otherwise it will reduce the exchange rate of the packet. ? Distribution layer provides connectivity based on a unified strategy, which is the dividing point of the core layer and access layer defines the boundaries of the network, the packet complex operations. In the campus network environment, the distribution layer mainly provides the following functions:? Note: All products new packaging Shipping (can pack installation). Enjoy life free maintenance! Because professional so peace of mind, peace of mind not only the quality but affordable assured Contact: 18889798499 Miss Wen Contact: Meilan District, Haikou City, Hainan Province pretty good diligent Road Building, Room 707 Company Name: Hainan Liansheng Science and Technology Development Co., the company