网络软交换机在煤矿中的应用与改进

Application and Improvement of Network Soft Switches in Coal Mine

目前,通信行业的技术发展比较快,在交换方面由于信息传输的高速化、宽带化的需求趋势越来越明显,煤矿在程控交换通讯的要求安全保障越来越严格,基于煤矿信息化程度越来越可靠,设计有线调度通信和数字调度通信对接应用,实现煤矿有线调度通信为主,数字调度互补,满足《煤矿井下安全避险、人员定位等"六大系统"建设完善基本规范》中通信联络系统的建设需求。并在煤矿井下进行了应用,取得了良好成效。

At present, the technology development of communication industry is fast, and there are more and more obvious high speed and broadband requirements in information transmission. The safety assurance requirements of program-controlled exchange communication in coal mine has become more and more strict. Based on the increasingly reliable coal mine informatization level, scheduling communication cable and digital dispatching communication docking application is designed to realize scheduling communication cable as the core and digital dispatching to complement in the coal mine, and meet the construction requirements for communication system in Basic Code for the Construction Perfecting of the ＂Six Systems＂ Including Safety, Personnel Positioning, etc. in Underground Coal Mine. After applying the method in the underground coal mine, good effect has been achieved.