缩略语 英文全称 中文解释

yych1030

<p><font face="宋体" size="3">　　</font><font size="3"><font face="宋体"><span lang="EN-US">U&nbsp;&nbsp; <br/></span>　　<span lang="EN-US">UAT Unavailable Time </span>不可用时间</font></font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UAS Unavailable Second </span>不可用秒</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UACU UMSC PSM Auxiliary Control unit PSM</span>框辅助控制单元</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UBIU UMSC PSM Back Interface Unit PSM</span>框后插接口板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UBR Unspecified Bite Rate </span>非限定比特率</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UDP User Datagram Protocol </span>用户数据报协议</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UE User Equipment </span>用户设备</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UER User Equipment with ODMA relay operation enabled </span>有<span lang="EN-US">ODMA</span>中继操作功能的用户设备</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UEPI UMSC E1 Processing Interface Unit E1</span>接品处理后插板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UFEU UMSC Fiber and Ethernet Interface Unit </span>光<span lang="EN-US">/</span>以太接口单元</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UFIU UMSC Fiber Interface Unit </span>光接口单元</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UGBI UMSC GB Interface Unit Gb</span>接口处理板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UGTP UMSC GTP Processing Unit GTP</span>协议处理板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UI User Interface </span>用户界面、接口</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UICP UMSC Iu_PS Control Processing Unit Iu_PS</span>接口控制面处理板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UL Uplink (Reverse link) </span>上行链路<span lang="EN-US">(</span>反向链路</font><font size="3"><font face="宋体"><span lang="EN-US">)<br/></span>　　<span lang="EN-US">ULPC UMSC BNET 2-port Line Processing Unit BNET</span>线路处理板<span lang="EN-US">(2</span>路<span lang="EN-US">622M</span>业务引擎</font></font><font size="3"><font face="宋体"><span lang="EN-US">)<br/></span>　　<span lang="EN-US">ULPD UMSC BNET 1-prot Line Processing Unit BNET</span>线路处理板<span lang="EN-US">(1</span>路<span lang="EN-US">622M</span>业务引擎</font></font><font size="3"><font face="宋体"><span lang="EN-US">)<br/></span>　　<span lang="EN-US">ULPU UMSC BNET 4-port Line Processing Unit BNET</span>线路处理板<span lang="EN-US">(4</span>路<span lang="EN-US">622M</span>业务引擎</font></font><font size="3"><font face="宋体"><span lang="EN-US">)<br/></span>　　<span lang="EN-US">UM Unacknowledged Mode </span>非确认模式</font></font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UMPU UMSC BNET Main Processing Unit BNET</span>主控板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UMTS Universal Mobile Telecommunications System </span>通用移动通信系统</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UNET UMSC BNET Network Transfer and Switching Unit BNET</span>交换网络<span lang="EN-US">/</span>时钟板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UNI User Network Interface </span>用户网络接口</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UNACK Unacknowledgement </span>非确认</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UOMU UMSC Packet Service O&amp;M Unit </span>操作维护处理板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UP User Plane </span>用户平面</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UPC Usage Parameter Control </span>使用参数控制</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UPMU UMSC PSM Power Monitoring Unit PSM</span>框电源监控板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UPSB UMSC PSM Backplane Board PSM</span>框背板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UPTB UMSC PSM Power Transfer Board PSM</span>框电源转接板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UPWR UMSC PSM Power Transfer Board PSM</span>框电源模块</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">URA UTRAN Registration Area UTRAN</span>注册区</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">URCU UMSC PSM subRack Control Unit PSM</span>框框控制单元</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">URFM UMSC BNET Route Forward Module BNET</span>路由转发板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">USCH Uplink Shared Channel </span>上行链路共享信道</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">USIM UMTS Subscriber Identity Module UMTS</span>用户身份模块</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">USPU UMSC Packet Service Signal Processing Unit </span>分组业务信令处理板</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">USR Universal Switching Router </span>通用交换路由器</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">USSD Unstructured Supplementary Service Data </span>非结构化补充业务数据</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UTOPIA Universal Test&amp;Operations PHY Interface for ATM ATM</span>的通用测试和操作物理接口</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">UTRAN Universal Terrestrial Radio Access Network </span>通用地面无线接入网</font></p><p><font face="宋体" size="3">　　</font><font size="3"><font face="宋体"><span lang="EN-US">V&nbsp;&nbsp; <br/></span>　　<span lang="EN-US">VAD Voice Activity Detection </span>语音激活检测</font></font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VAS value-added service </span>增值服务</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VBR Variable Bit Rate </span>可变比特率</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VC Virtual Channel </span>虚通道</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VCC Virtual Channel Connection </span>虚通路连接</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VCI Virtual Channel Identifier </span>虚通道标识</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">nrt-VBR Non-Real Time Variable Bit Rate </span>非实时</font><font size="3"><font face="宋体"><span lang="EN-US">VBR<br/></span>　　<span lang="EN-US">rt-VBR Real Time Variable Bit Rate </span>实时</font></font><font size="3"><font face="宋体"><span lang="EN-US">VBR<br/></span>　　<span lang="EN-US">VLR Visitor Location Register </span>拜访位置寄存器</font></font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VMGW Virtual Media Gateway </span>虚拟媒体网关</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VMSC Visited MSC </span>拜访</font><font size="3"><font face="宋体"><span lang="EN-US">MSC<br/></span>　　<span lang="EN-US">VOIP Voice Over IP IP</span>语音</font></font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VP Virtual Path </span>虚通路</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VPLMN Visited PLMN </span>拜访</font><font size="3"><font face="宋体"><span lang="EN-US">PLMN<br/></span>　　<span lang="EN-US">VPI Virtual Path Identifier </span>虚通路标识</font></font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VPN Virtual Private Network </span>虚拟专用网</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VPU Virtual Process Unit </span>虚拟处理单元</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VRP Versatile Routing Platform </span>通用路由平台</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VRP Virtual Routing Protocol </span>虚拟路由协议</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">VToA Voice Transfer over ATM ATM</span>语音</font></p><p><font face="宋体" size="3">　　</font><font size="3"><font face="宋体"><span lang="EN-US">W&nbsp;&nbsp; <br/></span>　　<span lang="EN-US">WAD Wireless Advertisement </span>无线广告业务</font></font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">WAN Wide Area Network </span>广域网</font><font size="3"><font face="宋体"><span lang="EN-US"> <br/></span>　　<span lang="EN-US">WAP Wireless Access Protocol </span>无线接入协议</font></font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">WAP Wireless Application Protocol </span>无线应用协议</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">WCDMA Wideband Code Division Multiple Access </span>宽带码分多址</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">WFQ Weighted Fair Queueing </span>加权公平队列</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">WIN Wireless Intelligent Network </span>无线智能网<span lang="EN-US">(</span>移动智能网</font><font size="3"><font face="宋体"><span lang="EN-US">)<br/></span>　　<span lang="EN-US">WRED Weighted Random Early Detection </span>加权随机早期检测</font></font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">WWW World Wide Web </span>万维网</font></p><p><font face="宋体" size="3">　　</font><font size="3"><font face="宋体"><span lang="EN-US">X&nbsp; <br/></span>　　<span lang="EN-US">X1_1ps Interface between ADMF and SGSN for all LI administrative messaging ADMF</span>和<span lang="EN-US">SGSN</span>间的接口</font></font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">X2_1ps</span>、<span lang="EN-US">X_2ps Interface between the SGSN and DF2P for delivery of IRI SGSN</span>和<span lang="EN-US">DF2P</span>间的接口</font><span lang="EN-US"><br/></span><font face="宋体" size="3">　　<span lang="EN-US">X3_1ps</span>、<span lang="EN-US">X_2ps Interface between the SGSN and DF3P for delivery of IDP SGSN</span>和<span lang="EN-US">DF3P</span>间的接口</font></p>

awaelaine

顶！谢谢楼主！！

hunter097

<p>帮了我的大忙了！</p><p>其实就是为了你的帖子才注册这个论坛的，学校要考试，没办法，因为是留学，全英文教材，所以才求助你的帖子，把一些乱七八遭的东西搞清楚，谢谢！</p>

jackind

楼上牛人~~

特立独行的猫

这个不错啊

笑而不语

什么东西==#

yuezheye

不错，谢谢分享！