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With the development of computer networks, management information systems architecture also will be development of the multi-storey structure in today's distributed management information system in the building showed good effect, in particular, its stability and security on the edge, the better to meet the large demand for management information systems. Network communication with the growth in business volume, the size of the network and network equipment to expand the type and quantity of growing, network equipment resources monitoring and management is to ensure the normal operation of the Internet an important content of the work. However, the current network management tools for building network equipment in the unified management and monitoring there are still inadequate, not building communications network to facilitate the monitoring and management. Design and Implementation of an easy to operate and efficient communication network system is essential buildings.
LAN-based communications is based on the premises LAN communication technologies an important research direction, building network monitoring system is a Web-based management, SNMP, network monitoring, MRTG, database technology, and other technologies unified network management platform. Information collected by the system is modular, flow control module, safety monitoring and alarm modules, image display module four-part composition. System on the Web to monitor and control network equipment and management. Implementation of the access servers, routers, switches and other network equipment, as well as relay lines and Internet users in the centralized management. Also has information on the communications network monitoring, fault alarm. As long as the users of the network management system through the graphical user interface, can hold network monitoring and management.
Building maintenance communication system can enhance the efficiency and quality of work, fast network fault location, shorten fault maintenance. To provide better, more stable and better quality of network service.
Based on the above information based on the Design and Implementation of the premises LAN communications system, which embodies the concept of distributed multi-layer structure with the advantages, and to the building of a LAN-based communication system used as an example on LAN technology designed and implemented a distributed multi-layer structure of the buildings Communication Network Resource Management System the technical methods.