Maintance Configuration Module Of Core Network In Broadband Wireless Trunking Communication System Design And Implementation

Since the reform and opening, especially the "eleven five" plan since the development of China’s coal industry to accelerate and enhance the capability of independent innovation, industry productivity is greatly improved, coal mine safety is increasing year by year. This is because that China is promoting the development of the coal industry restructuring of the initial appearance, large coal mine automation high production capacity, supporting the construction of various relief complete related. At the same time, also with the on-line coal industry six system is closely related to. Downhole safe six systems including: monitoring system, underground personnel positioning system, emergency system, air pressure self-help system, rescue system of water supply and communication contact system. Among them, the monitoring system of underground personnel positioning system, communication system can be achieved through the broadband cluster system of this project. The solution will be the main content of the implementation of the project.This thesis firstly introduces the concept and significance of the main coal mine broadband cluster system, research status and development at home and abroad. Secondly, analyzes the main technical route of the research and implementation. Followed by the system network diagram, logic structure diagram, use case diagram of the system, the interface design, process module subordinates, module division. From local to the whole, from the top to bottom, the thesis introduces the cluster system solution design, core network architecture design, O&M configuration module design analysis and Realization of. And the main change point range of the task done and that preliminary feasibility study.