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Сокращения MD110 (MD110 Abbreviations)
Информация собрана обычным образом из открытых источников, в том числе в Интернете, даётся «как есть» и предназначена для специалистов в плане ознакомления, не для коммерческого использования.
Present information collected in a usual way from open sources, including internet, given “as is”, and addresses to specialists skilled in the art to be more familiar of the theme, not for commercial usage.
All rights reserved (c) Telefonactiebolaget L.M. Ericsson
2424BYB - Service and Maintenance Modem AAU - Access Agent Unit ACAB - Agent Call Account Buffer ACD - Automatic Call Distribution ACM - All Contain Module ACS - Advanced Communication System (телефония и услуги, см. тж. SES) ALU - ALarm Unit ANCD - Automatic Network Call Distribution AOC-D/-E - Advice Of Charge APNSS - Analogue Private Network Signalling System ATS - Analogue Telephone System instrument BLT - Broadcast Link Table BTU See TLU below BU - Back Up CAB - Call Back CAC - Central Authorization Code CDU - Charging pulse Detector Unit CFT - Common Function Table CI - Command Interface CID - Customer Identity CIL - Call Information Logging Class of Service (COS) CLI - Calling Line Identification (CLIP (presentation) and CLIR (restriction)) COL - Connected Line Identification (COLP (presentation) and COLR (restriction) CSTA - Computer Supported Telecommunication Applications DCS - Data Communication Subsystem DID - Direct in-dialling DISA - Direct Inward System Access DLR - Digital Line Repeater DND - Do Not Disturb DR - Dump/Reload DSU - Device Switch Unit, Distributed Switch Unit DTS - Digital Telephone Set, Digital Telephone System instrument ED - External Dump EGS - Extension Group Subsystem ELS - Extension Line Subsystem ELU - Extension Line Unit ERWT - Expensive Route Warning Tone FI - File Administration FM, FME - Follow me FRL/TCM - Facility Restriction Level/Travelling Class Mark FTU - Failure Transfer Unit GCU - Group switch Clock Unit GJU - Group Switch Junctor Unit GJUG Group switch Junctor Unit on the GS-side GPU Group switch Power Unit (DC/DC converter -48V to +5V for GCU2) GS - The Group Switch GSM - Group Switch Module GSU Group Switch Unit HDU - Hard Disk Unit HWST - Hard Ware Signal Trace IC - Input Control ICU - Intercept Computer Unit IFM - Interface Module IN - Information Transfer IO - I/O Administration IOS - Input/Output Subsystem IPU - I/O-Processor Unit, Input/outPut Unit LB - Local Back Up LCR - Least Cost Routing LD - Loader LIM - The Line Interface Module LPU - LIM Processor Unit LS - LIM Switch LSU - LIM Switch Unit MDDT - MD Disk tool MDF - Main Distribution Frame MDM - Main Distribution Module MFU -Multi Frequency signalling Unit is a transceiver, for in-band register signalling. MMB - Multi Member Busy MMW - Manual Message Waiting MSN - Multiple Subscriber Number () MWI - Message Waiting Indication OAM - Optional Applications Module OC - Output Control OPS - PABX-operator Subsystem OWS - Operators Work Station PABX - Private Automatic Branch Exchange PBM - Power Backup Module PDM - Power Distribution Module PDT - PCM line Distribution Table PE - LIM Processor Emulator PNR - Private Network Routing PRS - PRocessor Subsystem PSM - Processor/Switch Module PT - Program Tracing PWM - PoWer Module (включает внутреннюю батарею) RAC - Regional Authorization Code REU Ring Generator Unit SES - SErvice System (обработка, коммутация и мониторинг, см. тж. ACS) SIU - Serial Interface Unit SMS - Service and Maintenance Subsystem SPC-PABX - Stored Program Controlled – PABX SSPC - Static Semi-Permanent Connection SUS - SUpport system interface SWS - SWitch Subsystem TAU-D - Telephony Adapter Unit TCD - Trunk Call Discrimination TCS - Traffic Control Subsystem TES - Test Environment Subsystem TEU - TEst Unit TEUD TEst Unit Daughter board (together with TEUM board for PT or PE) TEUM - TEst Unit Mother board (for HWST) TLU - Trunk Line Unit TMU - Tone and Multiparty Unit TRS - Trunk line and Routing Subsystem TSM - Time Switch Module TW - Typewriter UUS - User to User Signalling VCU - Voice Compression Unit VSU Voice Server Unit (voice announcement)
All rights reserved (c) Telefonactiebolaget L.M. Ericsson Compiled by (c) Razhivin Igor
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