手机通信专有名词中英文对照O-Z
OMC Operations & Maintenance Centre 操作维护中心
OML Operations and Maintenance Link 操作维护联接
OS Operating System 操作系统
O
O Optional
OA Outgoing Access (CUG SS)
O&M Operations & Maintenance
OACSU Off-A ir-Call-Set-Up 不占用空中通道的呼叫启动OCB Outgoing Calls Barred within the CUG
OD Optional for operators to imple ment for their aim
OLR Overall Loudness Rating
OMC Operations & Maintenance Centre 操作维护中心
OML Operations and Maintenance Link 操作维护联接
OS Operating System 操作系统
OSI Open System Interconnection 开放系统互联
OSI RM OSI Reference ModelOSI 参考模型
ETSI
ETSI TR 101 748 V8.0.0 (2000-05) 12 (GSM 01.04 成长计划怎么写
version 8.0.0 relea 1999)
P
PABX Private Automatic Branch eXchange 用户自动小交换机
PAD Packet Asmbly/Disasmbly facility 分包装拆
PCH Paging Channel 寻呼信道
PCM Pul Code Modulation 脉冲编码调制
PD Protocol Discriminator 协议鉴别器
Public Data 公用数据
PDN Public Data Networks 公用数据网络
PH Packet Handler 包句柄
PHysical (layer)
PHI Packet Handler Interface 包句柄接口
PI Prentation Indicator 表达指示器
PICS Protocol Implementation Conformance Statement
PIN Personal Identification Number 个人身分码
PIXT Protocol Implementation eXtra information for Testing
PLMN Public Lands Mobile Network 公用陆地移动网
PNE Prntation des Normes Europennes
POI Point Of Interconnection (with PSTN)
PP Point-to-Point 点对点
PPE Primative Procedure Entity
Pref CUG Preferential CUG
Ps Location probability
PSPDN Packet Switched Public Data Network 分组(包)交换公共数据网PSTN Public Switched Telephone Network 公用电话交换网
PUCT Price per Unit Currency Table
PW Pass Word 密码
Q
QA Q (Interface) Adapter 适配器
QAF Q Adapter Function 适配器功能
QOS Quality Of Service 服务质量
R
R Value of Reduction of the MS transmitted RF power relative to 图卜鲁格
the maximum allowed output power of the highest power class of MS (A)
RA RAndom mode request information field
RAB Random Access Burst
RACH Random Access Channel 随机接入信道RAND RA NDom number (ud for authentication) 用户网上随机号码RBER Residual Bit Error Ratio 误码率余数
RDI Res牛尾汤怎么做
tricted Digital Information 限制数字信息REC RECommendation 建议
REJ REJect(ion) 拒绝
REL RELea 发布/释放
REQ REQuest 请求
RF Radio Frequency 射频
RFC R荨麻疹是什么原因引起的
adio Frequency Channel 射频信道
RFCH Radio Frequency Channel 射频信道
RFN Reduced TDMA Frame Number 缩略帧号码
RFU Rerved for Future U 保存日后使用
RLP Radio Link Protocol 无线链路协议RLR Receiver Loudness Rating 接收器响度等级RMS Root Mean Square (value)
RNTABLE Table of 128 integers in the hopping quence
RPOA Recognid Private Operating Agency
RR Radio Resource 无线资源
RSE Radio System Entity 无线资源实体
RSL Radio Signalling Link 无线信号联接RSZI Regional Subscription Zone Identity 地区性用户地带鉴别RTE Remote Terminal Emulator 远程终端竞争RXLEV Received signal level 接收信号电平RXQUA L Received Signal Quality 接收信号质量
S
S/W SoftWare 软件
SABM Set Asynchronous Balanced Mode 设置异步平衡模式SACCH Slow Associated Control Channel 减缓相关控制信道SACCH/C4 Slow Associated Control CHannel/SDCCH/4
SACCH/C8 Slow Associated Control CHannel/SDCCH/8
SACCH/T Slow Associated Control CHannel/Traffic channel
SACCH/TF Slow Associated Control CHannel/Traffic channel Full rate
SACCH/TH Slow Associated Control CHannel/Traffic channel Half rate
SAP Service Access Point 服务接入点
SAPI Service Access Point Indicator 服务接入点鉴别
SB Synchronization Burst
SC Service Centre (ud for SMS) 服务中心
Service Code 服务代码
SCCP Signalling Connection Control Part 信令链接控制子系统
SCH Synchronization Channel 同步信道
SCN Sub-Channel Number 子信道号码
SDCCH Stand-alone Dedicated Control Channel 独立专用控制信道
SDL Specification Description Language 说明书描述语言
SDT SDL Development Tool 一日千里什么意思
SDL发展工具
SDU Service Data Unit 服务数据单元
SE Support Entity 支持实体
SEF Support Entity Function 支持实体功能
SFH Slow Frequency Hopping 慢跳频(收发均在TDMA新帧上且变频频率是连续的)
SI Screening Indicator
Service Interworking
Supplementary Information (SIA=Supplemenatary Information A) 附加信息
SID SIlence Descriptor
SIM Subscriber Identity Module 用户身分模块
SLPP Subscriber LCS Privacy Profile
SLR Send Loudness Rating
SLTM Signalling Link Test Message
SME Short Message Entity 短消息实体
SMG Special Mobile Group 移动专门小组
SMLC Serving Mobile Location Centre
SMS Short Message Service 短消息服务
SMSCB Short Message Service Cell Broadcast 短消息服务小区广播
SMS-SC Short Message Service - Service Centre 短消息服务服务中心
SMS/PP Short Message Service/Point-to-Point 短消息服务/点到点
Smt Short message terminal
SN Subscriber Number 用户号码
SNR Serial NumbeR 序列号
SOA Suppress Outgoing Access (CUG SS) 禁止呼出准许
S玉子豆腐
P Service Provider 服务提供商Signalling Point 信令点
SPare
SPC Signalling Point Code 信令点代码
SPC Suppress Preferential CUG
SRES Signed RESpon (authentication)
SS Supplementary Service 附加服务
System Simulator
SSC Supplementary Service Control string 附件服务控制串
SSN Sub-System Number 子系统号码
SS7 Signalling System No. 7 信令系统No.7
STMR SideTone Masking Rating
STP Signalling Transfer Point 信令转接点
SVN Software Version Number 软件版本号
T
T Timer
Transparent
Typeonly
TA Terminal Adaptor
Timing Advance (between an MS and its rving BTS) 时间提前量
TAC Type Approval Code
TAF Terminal Adaptation Function 终端适配器TBR Technical Basis for Regulation
TC Transaction Capabilities
TCH Traffic CHannel
TCH/F A full rate TCH
TCH/F2,4 A full rate data TCH (≤传送英文
2,4kbit/s)
TCH/F4,8 外科医生英文
A full rate date TCH (4,8kbit/s)
TCH/F9,6 A full rate data TCH (9,6kbit/s)
TCH/FS A full rate Speech TCH
TCH/H A half rate TCH
TCH/H2,4 A half rate data TCH (≤2,4kbit/s)
TCH/H4,8 A half rate data TCH (4,8kbit/s)
TCH/HS A half rate Speech TCH
TCI Transceiver Control Interface
TC-TR Technical Committee Technical Report
TDMA Time Division Multiple Access 时分多址TE Terminal Equipment
Tei Terminal endpoint identifier
TFA TransFer A llowed
TFP TransFer Prohibited
TI Transaction Identifier
TLV Type, Length and Value
TMN Telecommunications Management Network 电信管理网络TMSI Temporary Mobile Subscriber Identity 临时移动用户身分
TN Timeslot Number
TOA Time of Arrival 到达事件TON Type Of Number 号码类型TRX Transceiver 收发信机TS Time Slot
Technical Specification
TeleService
TSC Training Sequence Code
TSDI Transceiver Speech & Data Interface
TTCN Tree and Tabular Combined Notation
TUP Telephone Ur Part (SS7) 电话用户部分TV Type and Value
TXPW R Transmit PoWeR; Tx power level in the MS_TXPW R_REQUEST and
MS_TXPW R_CONF
parameters
ETSI
ETSI TR 101 748 V8.0.0 (2000-05) 15 (GSM 01.04 version 8.0.0 relea 1999)
U
UDI Unrestricted Digital Information 自由数码信息UDUB Ur Determined Ur Busy
UI Unnumbered Information (Frame)
UIC Union Internationale des Chemins de Fer
UPCMI Uniform PCM Interface (13-bit)
UPD Up to date 到期
USSD Unstructured Supplementary Service Data 非组织附加服务数据UUS Ur-to-Ur Signalling supplementary rvice 用户到用户信令
V
V Valueonly
VA D Voice Activity Detection
VA P Videotex Access Point
VBS Voice Broadcast Service
VGCS Voice Group Call Service
VLR Vis itor Location Register 访问位置寄存器VMSC Visited MSC, (recommendation not to be ud) 被访MSC
VPLMN Visited PLMN 被访PLMN VSC Videotex Service Centre
V(SD) Send state variable
VTX host The components dedicated to Videotex rvice
W
WS Work Station 工作站
WP网络销售方案
A Wrong Password Attempts (counter) 错误密码
X
XID eXchange Identifier 交换识别器
Z
ZC ZoneCode 地带代码
