beep-pager meaning in English
呼机
Examples
- Building information platform and developing new beep - pager market
建立信息平台开拓气象寻呼新市场 - The land - mobile - telecommunication gets a rapid progress in . recent years , the popularization rate of cell mobile telephone , wireless telephone , beep - pager and the relative technology is very high in the developed country , but it can only covers the city area , its distance is limited
近年来地面移动通信发展十分迅速，蜂窝移动电话、无绳电话、寻呼机及相关技术在工业化国家普及率已相当高，但它仅能覆盖业务密集的城市地区，距离十分有限。 - This paper ' s main task include : in the aspect of the network communication and database application , to satisfy the demands of the works , the software of sustaining dde is worked out , which realizes the dde with the configure software , so the problem that the instruments " protocols do not match to the configure software ' s is solved ; we work out the software of collecting datum information from the instruments on the rs - 485 bus ; the software of transferring information by the telephony network is worked out , and the software of alarm by beep - pager is work out too ; the software of database report with the performance of supporting com , by which the engineers can visit the field database everywhere in the world ; the software that the two servers are redundant mutually is developed ; some ladder program of plc is developed and the megabasic software is developed which collects datum information from the instruments on the rs - 485 bus
本论文研究工作主要包括： 1在网络通讯和数据库方面，开发了支持dde通讯方式的软件组件，实现和组态软件cimplicity的dde通讯，基于rs _ 485总线的采集智能仪表数据的软件组件，解决了设计院所提供的智能仪表和cimplicity在通讯协议方面不一致的问题；公用电话网数据传送的软件组件，和寻呼机报警的软件组件；基于access数据库打印报表的软件组件和与internetexplore软件兼容的数据报表，使用户可以在任何地方，通过internet访问现场数据库的内容；上位机双机冗余的软件组件；开发了plc控制器的部分梯形图，利用plc的pcm模块采集rs - 485仪表数据的megabasic软件。 2