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近年来,随着移动通信事业在我国的蓬勃发展,美国MOTOROLA公司生产的EMX系列交换机在我国应用得越来越多。EMX系列交换机是MOTOROLA公司专为移动通信设计的交换机,采用分布式处理机,模块式结构,是目前较先进的移动通信交换机。但EMX系列交换机系统的维护人员都有这样的体会,一是人机命令的输入方法比较死板,另外就是维护人员无法直接在交换机上进行话务统计及系统分析,虽然系统也提供了一些DAS操作指令,但对于要求获得更详细的有关各基站、无线信道、各条中继上的接通率、CFC分析、话务量等统计数据,这些指令能完成的功能显得太少,太不全面。针对这种情况,MOTORLA公司设计出一种称为智能终端的微机系统,来配合交换机完成上述的不足之处。智能终端有两种,一种是用
In recent years, with the vigorous development of mobile communications in our country, the EMX series switches manufactured by MOTOROLA Company in the United States have been applied more and more in our country. EMX series switches are MOTOROLA designed for mobile communications switches, distributed processors, modular structure, is the more advanced mobile communications switches. However, EMX series switch system maintenance staff have such an experience, one man-machine command input method is more rigid, the other is the maintenance staff can not directly on the switch for traffic statistics and system analysis, although the system also provides some DAS operation However, the functions that these instructions can perform are too small or too comprehensive to require more detailed statistics on the base stations, radio channels, connection rates on various relays, CFC analysis and traffic. In response to this situation, MOTORLA company designed a computer system called smart terminals to meet the switch to complete the above deficiencies. There are two smart terminals, one is used