1、计算机英语通信常用缩略语 计算机英语：通信常用缩略语计算机英语：通信常用缩略语计算机英语：通信常用缩略语 计算机英语的发展速度是如此迅速，它已深入各个不同的领域，同样，计算机英语在电信领域也占有非同小可的作用，通过下面的专有名词的总结，你对电信中的计算机英语了解会深入一些。 amsp access multiservice platform 多业务接入平台atm asynchronous transfer mode 异步传输模式bmsp backbone multiservice platform 高速链路多业务平台cagr compound annual growth rate 复合成长率c
2、apex capital expenditure 资本支出clec competitive local-exchange carriers 具有竞争力的本地交换运营商fcc federal communicatons commission 美国通信委员会gbps gigabit per second 千兆/秒iad integrated access device 综合接入装置ioc independent operating company 自主营业公司ip internet protocol 网际协议ippbx ip-private branch exchage 网际协议专用交换机ipvn
3、 internet protocol virtual private network 网际协议虚拟专用通信网 isc international softswitch consortium 国际软交换协会lan local-area network 局部网mpls multiprotocol label switching 多协议标签交换nebs network equipment building system 网络设备制造系统ng next generation 下一代ngn next-generation networking 下一代网络osmine operations systems
4、 modification of intelligent network elements 智能网络元件的操作系统修改oss operations support system 运行支援系统 pri primary rate interface 原速率接口pstn public switched telephone network 公众交换电话网ptt postal, telegraph and telephone 邮政，电报和电话qos quality of service 服务质量r d research and development 研究与开发roi return on investm
5、ent 投资回收率sdh synchronous digital hierarchy 同步数字系统sip system-in-a-package 单封装系统sla service-level agreement 服务水平的协议sonet synchronous optical network 同步光网络tdm time division multiple access 时分多址联接方式acc automatic congestion control information message 自动拥塞控制信息消息api application programming interface 应用编程接
6、口bib backward indicator bit 后向指示比特camel customized applications for mobile network enhanced logic 移动网增强逻辑的用户应用cap camel application part camel应用部分cdr call detail record 呼叫详细记录ce conformit europ ene 法语，符合欧盟（指令）cic circuit identification code 电路识别码db database 数据库dpc destination point code 目的信令点编码dxc d
7、igital cross connect equipment 数字交叉连接设备eai enterprise application integration 企业应用集成fisu fill-in signal unit 填充信令单元fib forward indicator bit 前向指示比特ftp file transfer protocol 文件传输协议gmsc gateway mobile switching center 关口移动交换中心gsm global system for mobile communications 全球移动通信系统gt global title 全局码gui
8、graphic user interface 图形用户界面hba hardware failure oriented group blocking-acknowledgement message 面向硬件故障的群闭塞证实消息hgb hardware failure oriented group blocking message 面向硬件故障的群闭塞消息hgu hardware failure oriented group unblocking message 面向硬件故障的群解除闭塞消息hlr home location register 归属位置寄存器hua hardware failure
9、 oriented group unblocking-acknowledgement message 面向硬件故障的群解除闭塞证实消息hw high way 高速信号线iec international electrotechnical commission 国际电工委员会imsi international mobile subscriber identity 国际移动用户标识ip internet protocol 网际协议ip intelligent peripherals 智能外设isup isdn user part isdn用户部分itu-t itu telecommunicati
10、on standardization sector 国际电信联盟-电信标准部lan local area network 局域网lan switch local area network switch 以太网交换机lssu link status signal unit 链路状态信令单元map mobile application part 移动应用部分mba maintenance oriented group blocking-acknowledgement message 面向维护的群闭塞证实消息mgb maintenance oriented group blocking messag
11、e 面向维护的群闭塞消息mgu maintenance oriented group unblocking message 面向维护的群解除闭塞消息msc mobile switching centre 移动交换中心msu message signal unit 消息信令单元mtp message transfer part 消息传递部分mtbf mean time between failure 平均故障间隔时间mttr mean time to repair 平均修复时间mua maintenance oriented group unblocking-acknowledgement me
12、ssage 面向维护的群解除闭塞证实消息nebs network equipment building system 网络设备制造系统oam operations, administration and maintenance 操作、管理与维护omap operation and maintenance application part 操作维护应用部分opc origination point code 源信令点编码pps prepaid service 预付费业务pstn public switched telephone network 公用电话交换网sba software gener
13、ated group blocking-acknowledgement message 软件产生的群闭塞证实消息sccp signalling connection control part 信令连接控制部分scmg sccp management sccp管理scp service control point 业务控制点sgb software generated group blocking message 软件产生的群闭塞消息sgu software generated group unblocking message 软件产生的群解除闭塞消息smsc short message ser
14、vice center 短消息业务中心sp signalling point 信令点ssp service switching point 业务交换点stp signalling transfer point 信令转接点sua software generated group unblocking-acknowledgement message 软件产生的群解除闭塞证实消息tcap transaction capability application part 事务处理能力应用部分tdr transaction detail record 事务详细记录tup telephone user part（ss7） 电话用户部分udts unit data service 单位数据业务ul underwriters laboratories 承诺实验室（美国）vlr visitor location register 拜访位置寄存器wan wide area network 广域网ws work station 工作站xudts enhanced unit data service 增强的单位数据业务计算机英语：通信常用缩略语 相关内容:
