——网络通信技术缩写略语大全——

小叶子

这是我在做论文期间收集的资料，文件较大，只好分次贴上，希望大家耐心，同时也希望同行多多获益！！

0——9

2 G : Second Generation (for mobile technology)
2 . 5 G : Second Generation (for mobile technology) with data( G P R S / E D G E )
3 G : Third Generation (for mobile technology)
3 G P P : Third Generation Partnership Project

A

A / D S P : Analogue/Digital Signal Processor
A A : Access Adapter
A A A : ATM Access Adapter
A A A : Authentication, Authorization and Accounting
A A L : ATM Adaptation Layer
A A L 2 : ATM Adaptation Layer 2
A A R : Automatic Alternate Routing
A A R E : A-Associate Response
A A R Q : A-Associate ReQuest
A B : Access Burst
ABM : Asynchronous Balanced Mode
A B M : Advanced Buffer Material
A B R : Available Bit Rate
A B S : Alternate Billing Service
A B T : ATM Block Transfer
A C : Access Control
A C : Alternating Current
A C : Application Context
ACC : Automatic Callback Calling
A C C : Automatic Congestion Control
A C C H : Associated Control CHannel
A C D : Automatic Call Distribution
A C E : Automatic Cross-connection Equipment
A C E : Auxiliary Control Element (Alcatel 1000 S12)
A C F : Advanced Communications Function
A C G : Automatic Control Gate
A C K : A C K n o w l e d g e m e n t
A C K : ACKnowledgement signal
A C L : Agent Communication Language
A C M : Accumulated Call Meter
A C M : Address Complete Message
A C S : Aluminium Clad Steel
A C S E : Access Control Switching Equipment
A C S E : Association Control Service Element
A C T : Alcatel Crystal Technology
A C T S : Advanced Communication Technologies and Services
A C U : Antenna Combining Unit
A C U : Acknowledge Signal Unit
A C U : Automatic Calling Unit
A D : Administrative Domain
A - D : A n a l o g - D i g i t a l
A / D : Add/Drop
A D C : ADministration Center
A D C : Analogue to Digital Converter
A D C C P : Advanced Data Communications Control
P r o c e d u r e s / P r o t o c o l
A D C P : Advanced Data Communications Protocol
A C D : Access Control Domain
A D F O C : All-Dielectric Fiber Optic Cable
A D H : Automatic Data Handling
A D M : Add/Drop Multiplexer
A D M : ADMinistration processor
A D N : Abbreviated Dialling Number
A D N : Advanced Digital Network
A D P : Automatic Data Processing
A D P C M : Adaptive Differential Pulse Code Modulation
A D P E : Automatic Data Processing Equipment
A D S : ASIC Design System (Alcatel Microelectronics)
A D S I : Analog Display Services Interface
A D S L : Asymmetric Digital Subscriber Line
A D S S : All-Dielectric Self-Supported
A D U : Automatic Dialling Unit
A D X : Automatic Data Exchange
A E : Application Entity
A E C : Acoustic Echo Control
A E F : Additional Elementary Functions
A E I : Automatic Equipment Identification
A E I R : Automatic Equipment Identity Register
A E S : Audio Engineering Society
A F : Assured forwarding
A F : Audio Frequency
A F C : Automatic Fare Collection
A F C : Area Frequency Planning
A F S : Advanced Freephone Service
A F T P : Anonymous File Transfer Protocol
A G C : Automatic Gain Control
A G C H : Access Grant Channel
A G E : Aerospace Ground Equipment
A G P : Accelerated Graphics Port
A G W : Access Gateway
A I : Action Indicator
A I : Artificial Intelligence
A I G : Address Indicator Group
A I M : Access Intelligent Multiplexer
A I M : Amplitude Intensity Modulation
A I N : Advanced Intelligent Network
A I O D : Automatic Identified Outward Dialling
A I S : Alarm Indication Signal
A I S : Automated Information System
A I T S : Acknowledged Information Transfer Service
A L : Artificial Life
A L C : Alternative Local Carriers
A L C : Automatic Level Control
A L C I N : Alcatel Intelligent Network
A L D C : Alternative Long Distance Carriers
A L F A : Automatic Laser-Fiber Assembly
A L I B I : Adptative Location of Internetworked Bases of Information
A L L : Analog Leased Line
A L M A : Alcatel Management Application
A L M A P : Alcatel MAnagement Platform
A L S : Automatic Laser Shutdown
A L U : Arithmetic Logic Unit, Co-processor
A M : Access Manager
A M : Alarm Management (Software Subsystem)
A M : Amplitude Modulation
A M : Availibility Manager
A M A : Automatic Message Accounting
A M A N D A : Automatic Messaging and Directory Assistance
A M C : Administrative Management Complex
A M E : Amplitude Modulation Equivalent
A M E : Automatic Message Exchange
A M I : Active Microwave Instrumentation
A M I : Alternate Mark Inversion
A M O : Access Manager Operator
A M P S : Advanced Mobile Phone System
A M P S : Automatic Message Processing System
A M R : Adaptive Multi-Rate standard
A M S : Alternate Modulation Signal
A M S : Application Management System
A M S E : Average Mean Square Error
A M S S : Aeronautical Mobile Satellite System
A M T I C S : Advanced Mobile Traffic Information & Communications System
A N : Access Network/Node
AND : Abbreviated Dialling Number
A N I : Automatic Number Identification
A N L : Automatic Noise Limiter
A N R : Automatic Network Routing
A N S : Alcatel Air Navigation System
A N T : ADSL Network Termination
A o D I : Always on Dynamic ISDN
A o C : Advice of Charge
A O C : Automatic Output Control
A O C S : Altitude and Orbit Control System
A O N : Active Optical Network
A P : Access Point
A P : Application Process
A P A : Automatic Pre-emphasis Adjustment
A P C : Access and Profile Checking
A P C : Adaptive Predictive Coding
A P D : Avalanche PhotoDiode
A P D U : Application Protocol Data Unit
A P I : Application Programmer Interface
A P L : Analogue Private Line
A P M S : Alcatel Platform for Multimedia Services
A P O L T : ATM Passive Optical Line Termination
A P O N : ATM Passive Optical Network
A P O N T : ATM Passive Optical Network Termination
A P P : A P P l i c a t i o n s
A P P : Applications Portability Profile
A P P L : Application Programme(s)
A P S : Automatic Protection Switching
A P S E : Automatic Protection Switching, Extendible
A R A : Access Registration Point
A R F : Absolute Radio Frequency
A R F C N : Absolute Radio Frequency Channel Number
A R M : Answering and Recording Machine
A R P : Address Resolution Protocol
A R P : Authorized Receipt Point
A R P A : Advanced Research Projects Agency
A R P A N E T : Advanced Research Projects Agency Network
A R P U : Average Revenues Per User
A R Q : Automatic Request for Repetition
A R S : Automatic Route Selection
A R T S : Asynchronous Remote Takeover Server
A R T T : Asynchronous Remote Takeover Terminal
A R U : Audio Response Unit
A S : Access Switch
A S : Alarm Surveillance
A S : Application Server
A S : Autonomous System
A S : Availibility Server
A S A M : ADSL Subscriber Access Multiplexer
A S C E : Association Control Service Element
A S C I : Advanced Speech Call Item
A S C I I : American Standard Commitee on Information
I n t e r c h a n g e
A S E : Amplified Spontaneous Emission
A S E : Application Service Element
A S F B : Application Specific Functional Blocks
A S I C : Application Specific Integrated Circuit
A S K : Amplitude Shift Keying modulation
A S M : Analog Subscriber Module
A S N : ATM Switching Network
A S N . 1 : Abstract Syntax Notation One
A S P : Application Service Provider
A S R : Airport Surveillance Radar
A S S : Access Switch System
A S S Y S T O : Automated Assembly System for Optoelectronic
C o m p o n e n t s
A S U : ATM Service Unit
A S V D : Analogue Simultaneous Voice & Data
A T A : Advanced Technology Attachment
A T B : All Trunks Busy
A T C : Air Traffic Control
A T C : ATM layer Transfer Capability
A T C / A T M : Air Traffic Control/Air Traffic Management
A T D M : Asynchronous Time Division Multiplexing
A - T D M A : Advanced Time Division Multiple Access
ATE : Automatic Test equipment
A T I M : Automatic Ticket Issuing Machine
A T M : Advanced Testing Methods
A T M : Air Traffic Management
A T M : Asynchronous Transfer Mode
ATM (F) : Asynchronous Transfer Mode (Forum)
ATM NIC : Asynchronous Transfer Mode Network Interface Card
A T M E : Automatic Transmission & Measuring Equipment
A T O M : Advanced Terminal for Operations & Maintenance (Alcatel 1000 S12)
A T P : Authorisation To Proceed
A T P C : Automatic Transmit Power Control
A T S : Alcatel TINA Server
A T S A C : Automatic Traffic Surveillance & Control
A T U : Access Termination Unit
A T U : ADSL Terminal Unit
A T U - R : ADSL Terminal Unit - Remote
A T V M : Automatic Ticket Vending Machine
A U : Access/Administrative Unit
A U C : AUthentication Center
A U G : Administrative Unit Group
A U P : Acceptable Use Policy
A U S : A U S u b r a c k
A U T O : AUTOmatic Mode
A U T O D I N : AUTOmatic Digital Network
A U X : Auxiliary rack
A V D : Alternate Voice / Data
A V I : Automatic Vehicle Identification
A V L / M : Automatic Vehicle Location and Monitoring System
A V L S : Automatic Vehicle Location System
A V M : Audio Visual Management
A V T : Audio/Video Transport
A W A C S : ATM Wireless Access Communications System
A W S : Alcatel ADSL Workstation
A X E : Automatic Cross-Connection Equipment

小叶子

B

B : B i t / B y t e
B A : Balanced Asynchronous
B A : Basic Access
B A : BCCH Allocation
B A C C : Billing And Customer Care Systems
B A I C : Barring All Incoming Calls
B A O C : Barring All Outgoing Calls
B A S : Bit Allocation Signal
B B : B r o a d B a n d
B B - R A S : Broadband Remote Access Server
B B S : Bulletin Board System
B C : Inspection Node
B C C : Base transceiver station (BTS) Colour Code
B C C : Bloc Check Character
B C C H : Broadcast Control Channel
B C D : Binary Coded Decimal
B - C D M A : Broadband Code Division Multiple Access
B C F : Base station Control Function
B C H : Bose, Chaudhuri and Hocquenghem Error Correction Code
B C I E : Bearer Capability Information Element
B C P : Burst Control Packet
B C S M : Basic Call State Machine
B C T : Business Cordless Telephone
B C U : Base Station Control Unit
B D : Baseband Modem
B E : Business Environment
B E P : Back End Processor
B E R : Bit Error Rate
B E T R S : Basic Exchange Telecommunications Radio Service
B E X : Broadband EXchange
B F I : Bad Frame Indication
B F N : Beam Forming Network
B G P : Border Gateway Protocol
B H : Buried Heterostructure
B H C A : Busy Hour Call Attempts
B I B : Balanced line Interconnect Board
B - I C I : Broadband Inter Carrier Interface
B I - C M O S : Bipolar Plus CMOS Technology
B I D : Billing Identifier
B I E : Base station Interface Equipment
B I O S : Basic Input Output System
B I P : Bit Interface Parity
B I S D N : Broadband Integrated Services Digital Network
B i t : Binary digit
B I T E : Built-in Test Equipment
BIU : Bus Interface Unit
B k r : B r o K e R
B L A S T : Blocked Asynchronous Transmission
B - L E : Broadband Local exchange
B L E R ( T ) : Block Error Rate (Test)
B L S R : Bidirectional Line Switched Ring
B M L : Business Management Layer
B M S : Building Management System
B N : Bit Number
B N S : Broadband Network Service
B N T : Broadband Network Termination
B O C : Bell Operating Company
B O L T : Broadband Optical Line Termination
B O M : Beginning Of Message
B O N T : Broadband Optical Network Termination
B O O T P : Bootstrap Protocol
B O T : Build, Operate and Transfer
B P C C : Business Planning Competence Center
B P N : Broadband Service Units
B P S : By PasS
B P S : Bit Per Second
B P S K : Binary Phase Shift Keying
B R : Bit Rate
B R A : Basic Rate Access
B R A M N : Broadband radio Access Networks
B R A S : Broadband Remote Access Server
B R I : Basic Rate Interface
B R I T E : Basic Rate Interface Transmission Equipment
B R L U : Broadband Remote Line Unit
B R S : Buried Ridge Stripe
B S : Basic/Bearer Service
B S A C E : Billing System ACE
B S C : Base Station Controller (GSM)
B S C S : Business Support and Control System
B S G : Basic Service Group
B S H R : Bidirectional Self Healing Ring
B S I C : Base Transceiver Station Identity Code (GSM)
B S M : Base Station Manager
B S N : Backward Sequence Number
B S P : Backbone Service Provider
B S S : Base Station Subsystem (Mobile Network)
B S S : Business Support System
B S S : Broadcasting Satellite Service
B S S A P : Base Station System Application Part (GSM)
B S S M A P : Base Station Systems Management Application Part
B S S O M A P : Base Station System Operation & Maintenance Application Part (GSM)
B S T C E : Base Station Terminal Control Element (GSM)
B S Y N C : Binary Synchronous Communications
B T E : Broadband Terminal
B - T E : Broadband Terminal Equipment
B T P : Base Transceiver Processor
B T S : Base Transceiver Station (GSM)
B U : Branching Unit (Submarine)
B U : Business Unit
B - U N I : Broadband-User Network Interface
B U S : Broadcast and Unknown Server
B V C I : BSS Virtual Connection Identifier
BW : B a n dWi d t h

小叶子

C

C A : Certification Authority
C / R : Command/Response field bit
C 3 I : Command, Control, Communication & Information
C A : Call Agent
C A : Cell Allocation
C A B S : Carrier Access Billing System
C A C : Call/Connection Admission Control
C A D : Computer Aided Design
C A D / C A M : Computer Aided Design/Manufacturing
C A I : Charge Advice Information
C A I : Common Air Interface (Mobile)
C A I : Configuration and Alarm Interface
C A M : Communication Access Method
C A M : Computer Aided Manufacturing
C A M A : Centralized Automatic Message Accounting
C A M E L : Customized Application for Mobile Enhanced Logic
C A M I N A : Common Alcatel Management Interfaces
for Networks in the Access
C A M P : Channel Amplifier
C A N : Customer Access Network
C A P : Carrierless Amplitude Phase (Modulation)
C A P : Cellular Array Processor
C A P : Competitive Access Provider
C A P S : Call Attempts Per Second
C A S : Centralized Attendant Service
C A S : Channel Associated Signalling
C A S : CPE Alerting Signal
C A T : Common Authentication Technology
C A T V : Cable TV, Community Antenna TeleVision
C A U : Controlled Access Unit
C B : Cell Broadcast
C B B : Customer Care and Billing
C B C : Cell Broadcast Center
C B C H : Cell Broadcast CHannel
C B D S : Connection less Broadband Data Service
C B M : Channel Bank Multiplexer
C B M I : Cell Broadcast Message Identifier
C B R : Constant Bit Rate
C B S : Constant Bit Rate Services
C B S M S : Cell Broadcast Short Message Service
C B T : Computer Based Training
C B X : Computerised Branch eXchange
C C : Call Control
C C : Central Computer
C C : Competence Center
C C : Composite Clock
C C : Connection Coordinator
C C : Country Code
C C : Cross Connect
C C A F : Cluster Control Agent Function
C C B : Cluster Control Bus
C C B : Customer Care and Billing
C C B S : Call Completion to Busy Subscriber
C C B S : Customer Care and Billing System
C C C : Commercial Credit Card
C C C : Credit Card Call
C C C : Customer Care Center
C C C H : Common Control Channel
C C D : Charge Coupled Device
C C F : Call Control Function
C C F : Cluster Control Function
C C F : Conditional Control Forwarding
C C G : Central Clock Generator
C C H : Control CHannel
C C I S : Common-Channel Interoffice Signalling
C C M : Cross Connection Management (Software Subsystem)
C C M : Current Call Meter
C C N R c : Completion of Calls when Not Reachable
C C N R y : Completion of Calls when No Reply
C C P : Capability/Configuration Parameter
C C P : Cluster Control Processor
C C P E : Control Channel Protocol Entity
C C R : Commitment, Concurrency and Recovery
C C S : Calling Card/Customer Services
C C S : Central Computer System
C C S : Common Channel Signalling
C C S : Custom Calling Services
C C S 7 : Common Channel Signalling N°
C C S A : Common Control Switching Arrangement
C C T V : Close Circuit TV
C C U : Cluster Connection Unit
C C V : Credit Card Validation
C D : Call Deflection/Detail/Distribution
C D : Compact Disk
C D : Critical Dimension
C D : Collision Detection
C D A : Call Duration Advice
C D B : Clock Distribution Board
C D C A : Continuous Dynamic Channel Allocation
C D D I : Copper Distributed Data Interface
C D E : Custom Design Engineering
C D F : Channel Definition Format
C D I : Clock Distribution Interface
C D I : Compact Disk Interactive
C D L C : Cellular Data Link Control
C D M A : Code-Division Multiple Access
C D R : Call Data Records
C D - R O M : CD-Read Only Memory
C D T : Control Data Terminal
C D U : Central Display Unit
C D V : Cell Delay Variation
C D V : Compressed Digital Video
C E I R : Central Equipment Identity Register
C E L P : Code-Excited Linear Prediction
C E P : Circular Error Probable
C E S : Circuit Emulation Service
C F : Call Forwarding
C F : Conversion Facility
C F B : Call Forward Busy
C F N R : Call Forward No Reply
C F O : Customer Front Office
C F S : Call Forwarding System
C F U : Call Forwarding Unconditional
C G : Charging Gateway
C G A : Colour Graphics Adapter
C G I : Common Gateway Interface
C G - S O A s : Clamped-Gain SOAs
C G W : Customer GateWay
C H : C h a n n e l
C H A P : Challenge Handshake Authentication Protocol
C H A T : Conversational Hypertext Access Technology
C H P : Charging Point
C H R : Channel Reliability
C H V : Card Holder Verification information
C I : Cell Identity
C I A S : Circuit Inventory and Analysis System
C I C : Carrier/Circuit Identification Code
C I C S : Customer Information Control System
C I D : Caller IDentification
C I D : Craft Interface Device
C I D C W : Calling Line Identification on Call Waiting
C I D R : Classless InterDomain Routing
C I F : Common Intermediate Format
C I F S : Common Internet File System
C I L E : Call Information Logging Equipment
C I M : Computer Integrated Manufacturing
C I N : Communications Interconnection Network
C I P : Computer Interface Program
C I P H O N Y : Ciphered telePHONY
C I R : Carrier to Interface Ratio
C I R : Committed Information Rate
C I S C : Complex Instruction Set Computer
C I T : Computer Integrated Telephony
C I X : Commercial Internet Exchange
C K : Ciphering Key
C K S N : Ciphering Key Sequence Number
C L : Connection Less
C L : Controlled Load
C L A S S : Custom Local Area Signalling Services
C L D S : Connection Less Data Services
C L E : Common Logic Equipment
C L E : Customer-Located Equipment
C L E C : Competitive Local Exchange Carrier
C L I : Calling Line Identification
C L I D : Calling Line IDentification
C L I P : Calling Line Identification Presentation
C L I R : Calling Line Identification Restriction
C L K : C l o c k
C L M : ConnectionLess Manager
C L N I : Connection Less Network Interface
C L N P : Connectionless Network Protocol
C L P : Cell Loss Priority
C L R : Cell Loss Ratio
C L R : Connection Loudness Rating
C L S : Connection Less Server
C L S I : Custom Large Scale Integration
C L T P : Connectionless Transport Protocol
C L T S : Connectionless mode Transport Service
C M : Circuit Manager
C M : Configuration Management (Software Subsystem)
C M : Connection Management
C M B H : Complex Instruction Buried Heterostructure
C M C : Computer Mediated Communication
C M D : C o M m a n D
C M I : Clock Mark Inversion
C M I N T : COMmunications INTelligence
C M I P : Common Management Information Protocol
C M I S : Common Management Information Service
C M I S E : Common Management Information Service Element
C M L : Current Mode Logic
C M M : Capability Maturity Model
C M M : Channel Mode Modify
C M O S : Complementary Metal Oxide Semiconductor
C M P : Chemical - Mechanical Polishing
C M P : Cluster Management Processor
C M R : Cellular Manual Revision
C M R : Cellular Mobile Radio
C M R R : Common Mode Rejection Ratio
C M S : Changeable Message Sign
C M S : Cluster Management System
C M S / M D : Cluster Management System Mediation Device
C M T S : Cellular Mobile Telephone Services
C N : Control Network (ATM)
C N : Digital Concentrator (Concentrateur Numérique)
C N A E : Customer Network Access Equipment
C N E : Remote Digital Concentrator (Concentrateur Numérique Eloigné)
C N F : C o N F e r e n c e
C N I D R : Clearing House for Network Information and Discovery and Retrieval
C N L S : Connection Less
C N M : Customer Network Management
C N N : Composite Network Node
C N R : Carrier to Noise Ratio
C N R : Combat-Net Ratio
C N S : Complementary Network Service
C N S : Subscriber Digital Access Unit
C N S S : Core Nodal Switching Subsystem
C N T : Coaxial Network Termination
C N T L : C o N T r o L
C O : Central Office
C O : Connection Oriented
C O A M : Customer Owned and Maintained Equipment
C O B O L : Common Business Oriented Language
C O B U C O : Cordless Business Communications System
C O C H : COmmon control CHannel
C O D E C : Coder DECoder
C O D I R : Management Board
C O D S : Connection Oriented Data Service
C O F D M : Coded Orthogonal Frequency Division Multiplex
C O I : Code Inspection
C O L I : COnnected Line Identity
C O L P : Connected Line Identification Presentation
C O L R : Connected Line Identification Restriction
C O M : C O M p l e t e
C O M : Continuation Of Message
C O M E T : C++ OSI Management Extended Toolchain
C M M : Capability Maturity Model
C O M M : C O M M u n i c a t i o n s
C O M P A N D E R : C O M p r e s s o r - e x P A N D E R
C O M P U S E C : COMPUter SECurity
C O M S A T : Communications Satellite Corporation
C O M S E C : COMmunications SECurity
C O N : Connection Oriented Network Services
C O N E X : CONnectivity EXchange
C O N F I G : CONFIGuration control program
C O N N A C K : CONNect ACKnowledgement
CO N S : CONnection Service
C O N S : Connection-Oriented Network Service
C O N V : C O N V e r t e r
C O R : Code Reading
C O R B A : Common Object Request Broker Architecture
C o S : Class of Services
C O S : Connection Oriented Services
C O T : Customer Office Terminal
C O T S : Components Off The Shelf
C P : Connection Point
C P : Customer Premises
C P A F : Customer Premise Access Facility
C P A S : Cellular Priority Access Services
C P B : Central Processing Board
C P E : Customer Premises Equipment
C P I : Calling Person Identification
C P M : Critical Path Method
C P N : Customer Premises Network
C P R A : Common PRocessor, model A
C P S : Communications Processor Unit
C P S S : Control Packet Switching System
C P T : Carriage Paid To
C P U : Central Processing Unit
C R : Channel Reliability/Circuit Reliability
C R : Change Request
C R : Connection Request
C R A : Call Routing Apparatus
C R A B S : Cellular Radio Access for Broadband Services
C R A G : Cellular Radio Advisory Group
C R C : Corporate Research Center
C R C : Cyclic Redundancy Check
C R C G : Common Routing Connection Group
C R E : Call RE-establishment procedure
C R I T I C O M : Critical Intelligence Communications
C R M : Cellular Radio Modem
C R M : Customer Relation Management
C R M - L S / H S : Cellular Radio Modem-Low Speed/High Speed
C R O M : Control Read-Only Memory
C R S : Cell Relay Service
C - R S U : Consolidated Remote Subscriber Unit
C R T : Cathode Ray Tube
C R U : Control Unit
C S : Capability Set (IN)
C S : Control Station (ATM)
C S 1 : Capability Set number 1
C S A : Carrier Service Area
C S - A C E L P : Conjugate-Structured Algebraic CELP
C S C : Circuit Switching Centre
C S C : Common Signalling Channel
C S C : Contactless Smart Card
C S C W : Computer Supported Collaborative Work
C S D : Canonic Signed Digit
C S E : Electronic Subscriber Access Unit (Center Satellite Electronique)
C S F : Cell Site Function
C S G : Call Signalling Gateway
C S I : Carrier Scale Internetworking
C S I : Customer Satisfaction Index
C S L N : Client-Server Layer Network
C S M : Central Strength Member
C S M : Communication Session Manager
C S M : Connection Session Management
C S M : Customer Service Management
C S M A : Carrier Sense Multiple Access
C S M A - C A : Carrier Sense Multiple Access/Collision Avoidance
C S M A - C D : Carrier Sense Multiple Access/Collision Detection
C S N : Digital Subscriber Access Unit (Center Satellite Numérique)
C S O : Composite Second Order
C S P : Chip Scale Package
C S P D N : Circuit Switched Public Data Network
C S S : Customer Support System
C S T : Central Signalling Terminal
C S T A : Computer Supported Telecommunication Application
C S T A : Computer Supported Telephony Application
C S U : Channel Service Unit
C S U : Circuit Switching Unit
C S U : Customer Service Unit
C S V : Circuit Switched Voice
C S W : Core Switch
C T : Call Transfer
C T : Channel Tester/Type
C T : Computer Tomography
C T : Cordless Telecommunications/Telephone
C T : Craft Terminal
C T - 2 : second generation Cordless Telephone
C T C : Common Trunk Circuit
C T D : Cell Transfer Delay
C T E : Channel Translation Equipment
C T I : Computer Telephony Integration
C T M : Clock & Tone Module
C T M : Cordless Terminal Mobility
C T N : Cordless/Corporate Telecommunication Network
C T P : Connection Termination Point
C T R : Common Technical Regulations
C T S : Conformance Testing Service
C T S : Cordless Telecom System
C T T : Central Traffic Terminal
C T X : Clear To Transmit
C U : Carrier/Channel Unit
C U : Control Unit
C U G : Closed User Group
C U S E : Configurable Unified Search Engine
C V D : Chemical Vapor Deposition
C W : Call Waiting
C W : Carrier/Composite Wave
C W : Continuous Wave
C W I S : Community Wide Information Service/System
C X : Cross Connect
C X M : Cross Modulation

小叶子

D

D A A : Data Access Arrangement
D A B : Digital Audio Broadcasting
D A C : Digital to Analog Converter
D A C S : Digital Access Cross-Connect System
D A I : Digital Audio Interface
D A I : Distributed Artificial Intelligence
D A L : Direct Access Line
D A M : DECT Authentication Module
D A M : Diagnostic Acceptability Measure
D A M A : Demand Assignment Multiple Access
D - A M P S : Digital-Advanced Mobile Phone System
D A S : Data Acquisition System
D A S S : Digital Access Signalling System
D A T : Digital Audio Tape
D A V I C : Digital AudioVIsual Council
D A W S : Digital Advanced Wireless Services
D B : Data Base
D B : Dummy Burst
D B I M O S : DBMOS/BIMOS (Double Diffused/Bipolar Metal Oxide Semiconductor)
d B m : deci-Bel milliwatt
D B M S : Data Base Management System
D B O R : DataBase Of Records
D B R : Deterministic Bit Rate
D B S : Direct Broadcasting by Satellite
D C : Direct Current
D C A : Dynamic Channel Assignment
D C C : Data Communication Channel
D C C : Data Country Code
D C C H : Dedicated Control Channel
D C E : Data Circuit terminating Equipment
D C E : Data Communications Equipment
D C E : Distributed Computing Environment
D C F : Data Communications Function block
D C F : Dispersion Compensating Fiber
D C H : Data Clearing House
D C L : Direct Communications Link
D C M : Digital Circuit Multiplication
D C M : Digital Conference Module
D C M E : Digital Circuit Multiplication Equipment
D C M S : Digital Circuit Multiplication System
D C N : Data/Digital Communication Network (TMN)
D C P : Dedicated Control Panel
D C S : Digital Cellular System
D C S : Digital Communications Standard/System
D C S : Digital Cross-connect System
D C S : Dynamic Channel Selection
D C S 1 8 0 0 : Digital Cellular System at 1800MHz, now GSM1800
D C T : Discrete Cosine Transform (Video)
D C T N : Deference Commercial Telecommunications Network
D C T U : Digital Cordless Telephone US
D C V : Digital Compressed Video
D C W V : Direct-Current Working Volts
D D : Detailed Design
D D D : Direct Distance Dialling
D D F : Digital Distribution Frame
D D I : Direct Dialling In
D D M : Digital Data Multiplexer
D D N : Digital Data Network
D D N S : Dynamic Domain Naming System
D D P : Distributed Data Processing
D D R : Dial on Demand Routing
D D S : Digital Data Services
D D S : Direct Digital Synchronous (Interface)
D E : Domestic Environment
D E C : DIGITAL Equipment Corporation
D E C T : Digital Enhanced Cordless Telecommunications
D E M U X : D E M U l t i p l e X e r
D E S : Data Encryption Standard
D E T E M : D E T e c t o r / E M i t t e r
D F B : Distributed FeedBack
D F C : Data Flow Control
D F S : Distributed File System
D F T : Distributed Function Terminal
D G : Directorate General (CEC)
D G N S S : Differential Global Navigation Satellite Positioning System
D G P S : Differential Global Positioning System
D G W : Data Gateway
D H C P : Dynamic Host Configuration Protocol
D H N : Digital Home Network
D H P : Digital radio Host Processor
D I : Dedicated Integrator
D I A M : Digital Integrated Announcement Machine
D I D : Detailed Interface Dossier
D I D : Direct Inward Dialling
D I F : Digital InterFace
D i f f S e r v : Differentiated Services
D I L : Dual In Line
D I P : Dialup Internet Protocol
D I P : Dual Inline Package
D I S : Draft International Standard
D I S C : D I S C o n n e c t
D I S N : Defence Information Systems Network
D I S N E T : DDN Integrated Secure NETwork
D L : Data Link
D L : Direct Line Telephone
D L C : Data Link Control Layer
D L C : Digital Line Circuit
D L C : Digital Loop Carrier
D L C I : Data Link Connection Identifier
D L C I : Digital Loop Carrier Interface
D L D : Data Link Discriminator
D L E : Digital Local Exchange
D L L : Digital Leased Lines
D L L : Dynamic Link Library
D L M : Data Link Module
D L S P : Data Link Service Processes
D L U : Digital Line Unit
D M : Data Manager
D M : Direct Mode
D M : Distributed Management
D M A : Deferred Maintenance Alarm
D M A : Direct Memory Access
D M A : Dynamic Memory Allocution
D M E : Distance Measuring Equipment
D M E : Distributed Management Environment
D M F : Discrete Matched Filter
D M O Q : Direct Measure of Quality
D M O S : Double Diffused Metal Oxide Semiconductor
D M R : Digital Mobile Radio
D M S : Defence Message System
D M S : Digital Multiplex Switch
D M S : Digital Multipoint System
D M T : Discrete Multi-Tone (modulation)
D M U : Display and Metering Unit
D M X : Digital Music eXpress
D M Z : DeMilitarized Zone
D N : Directory Number
D N : Distribution Network
D N A : Digital Network Architecture
D N I C : Data Network Identifier Code
D N I S : Dialled Number Identification Service
D N P A : Data Numbering Plan Area
D N S : Domain Name Server/System
D N U : Digital Networking Unit
D O E : Department of Energy
D O P : Digital Operator Position
D O S : Disk Operating System
D o V : Data over Voice
D P : Data Processing
D P : Dial/Dialled Pulse
D P : Drop Precedence
D P C : Destination Point Code
D P C M : Differential Pulse Code Modulation
D P C S : Digital Personal Communications Service
D P E : Distributed Processing Environment
D P I : Dots Per Inch
D P M : Digital Phase Modulation
D P M S : Digital Performance Monitoring System
D P N S S : Digital Private Network Signalling System
D P R A M : Dynamic Programmable Random Access Memory
D P R I N G : Dedicated Protection RING
D P S K : Differential Phase Shift Keying
D Q D B : Distributed Queue Dual Bus (MAN)
D Q P S K : Differential Quadrature Phase Shift Keying
D R : Design Review
D R : Dual Rate
D R A : Direct Radiating Array (Antenna)
D R A D : Digital Remote Antenna Driver
D R A M : Dynamic Random Access Memory
D R C U : Diversity Radio Channel Unit
D R F : Data Record Format
D R I : Digital Radio Interface board
D R N : National Network Management
D R O : Dielectric Resonance Oscillator
D R R S : Digital Radio Relay System
D R S : Data Relay Satellite
D R X : Discontinuous Reception
D S : Differentiated Services
D S : Direct Sequence
D S : Distribution Service
D S ( - 3 ) : Digital Service, Level 3 (44.736 Mbps)
D S - 1 : Digital signal level 1 (2 Mbps)
D S A : DAMA Signalling Analyzer (satellite)
D S A R : Direct Subscriber Access & Restriction
D S B : Double Sideband
D S C : Digital Satellite Center
D S C : Digital Subscriber Controller
D S - C D M A : Direct Sequence CDMA
D S C P : Differentiated Services Code Point
D S E : Data Switching Exchange
D S E : Digital Switching Element
D S F : Dispersion Shifted Fiber
D S G : Data Systems Group
D S I : Detailed Spectrum Investigation
D S I : Digital Speech Interpolation (DCMS)
D S I : Digital Switching Information
D S L : Digital Subscriber Line
D S L A M : Digital Subscriber Line Access Multiplexer
D S L A N : Digital Subscriber Line Access Node
D S M : Distributed Management
D S N : Digital Switching/Switched Network
D S P : Digital Signal Processor
D S R : Data Signalling Rate
D S R R : Digital Short Range Radio
D S S : Decision Support System
D S S : Digital Signalling Systems
D S S : Digital Station Selection
D S S : Digital Switched Services
D S S 1 : Digital subscriber Line Signalling No 1 (ISDN)
D S S 1 + : Extended ISDN Signalling (for mobility)
D S S S : Direct Simultaneous Voice & Data
D S T : Dispersion Supported Transmission
D S T E : Data Subscriber Terminal Equipment
D S U : Data/Digital Service Unit
D T A P : Direct Transfer Application Part
D T E : Data Terminal Equipment
D T E : Digital Toll Exchange
DTG : Date-Time Group
D T H : Direct To Home
D T L U : Digital Terminal Line Unit
D T M : Digital Trunk Module
D T M F : Dual Tone MultiFrequency
D T N : Data Transmission Network
D T P : Desk Top Publishing
D T S : Digital Transmission System
DTU : Direct To User
D T U : Data Transfer/Tape/Transmission Unit
D T X : Discontinuous Transmission
D U A : Directory User Agent
D U A T : Direct User Access Terminal
D U V : Deep Ultraviolet
D V B : Digital Video Broadcast
D V C : Digitised Voice Communications
D V D : Digital Video Disk
D V L : Direct Voice Link
D V O R : Doppler-effect VHF (very-high frequency)
Omnidirectional Radio
D V T : Digital Video Terminal
D W D M : Dense Wavelength Division Multiplexing
D W P : Deep Water Protected
D W M : Data over Voice Multiplexer
D X : DupleX Signalling
D X : D u p l e x
D X C : Digital Cross-Connect
D X I : Data eXchange Interface
D X X : Digital Cross Connect system

小叶子

E

E : E l e c t r i c a l
E 1 : 2,048 Mbps digital signal, Europe (T1 in the U.S.)
E A : E l e c t r o - A b s o r p t i o n
E A : Evaluation Authority
E A : External Alarm
E A C : EIR Administration Center
E A I : External Alarm Indicator
E A S : Extended Area Service
E - B E R : Excessive Bit Error Rate
E B O : Embedded Base Organisation
E B S : Emergency Broadcast System
E B S G : Elementary Basic Service Group
E C : Error Count
E C A M : Extended Communication Access Method
E C B : Emergency Call Box
E C C : Electronically Controlled Coupling
E C C : Embedded Control Channel
E C C : Error Correcting Code
E C L : Emitter Coupled Logic
E C M : Echo Canceller Module
E C M : Error Correction Mode
E C N : Emergency Call Network
E C T : Equipment Craft Terminal (TMN)
E C T : Explicit Call Transfer
E D F : Engineering Data File
E D F A : Erbium Dopped Fiber Amplifier
E D F F A : Erbium Dopped Fluoride Fiber Amplifier
E D G E : Enhanced Data rate for GSM Evolution
E D H : Electronic Document Handling
E D I : Electronic Data Interchange
E D I F : Electronic Data Interchange Format
E D I F A C T : Electronic Data Interchange for Commerce & Trade
E D P : Electronic Data Processing
E D T V : Extended Definition TeleVision
E E : Equipment Engineering
E E L : Electric Echo Loss
E E P R O M : Electrical Erasable Programmable Read Only Memory
E F : Expedited Forwarding
E F C : Electronic Fare Collection
E F D : Event Forwarding Discriminator
E F R : Enhanced Full Rate
E F S : Enhanced Full-rate Service
e . g . : exempla gratia / for example
E G K : Extended Gatekeeper
E G P : Exterior Gateway Protocol
E G W : Edge Gateway
E H F : Extremely High Frequency
E H V : Extra High Voltage
E I : Expansion Interface
E I R : Equipment Identification Register (GSM)
E I R P : Effective/Equivalent Isotropic Radiated Power
E I S : Emergency Information System
E L : Echo Loss
E L : Element Layer
E L F : Extremely Low Frequency
E L I N T : ELectronic INTelligence
E L M : Event and Log Management
E L T : Emergency Locator Transmitter
E M : Element Management (TMN)
E M C : Electro Magnetic Compatibility
E M C O N : EMission CONtrol
E M E : ElectroMagnetic Environment
E M F : ElectroMotive Force
E M F : Element Management Function
E M I : ElectroMagnetic Interference
E M L : Element Management Layer (TTMN)
e M L P P : enhanced Multi-Level Precedence & Pre-emption service
E M M I : Electrical Man Machine Interface
E M P : ElectroMagnetic Pulse
E M R : ElectroMagnetic Radiation
E M S : Electronic Mail System
E M S : Energy Management System
E M U : ElectroMagnetic Unit
E M V : ElectroMagnetic Vulnerability
E M W : ElectroMagnetic Warfare/Wave
E M X : Electronic Mobile eXchange
E N : Equivalent Nodes
E N S S : Exterior Nodal Switching Subsystem
E O : Electro-Optical Converter
E O : End to Origin
E O D : End Of Data
E O F : End Of File
E O L : End Of Line
E O M : End Of Message
E O P : End Of Program
E O P : End OutPut
E O S : End Of Selection
E O T : End Of Tape
E O T : End Of Transmission
E - O T D R : Extended Optical Time Domain Reflectometry
E O W : Extension of Order Wire/Engineering Order Wire
E P F D : Equivalent Power Flux Density
E P I R B : Emergency Position Indicating Radio Beacons
E P O S : Electronic Point of Sale
E P R O M : Erasable Programmable Read Only Memory
E P S C S : Enhanced Private Switched Communications System
E Q B : EQualiser Board
E R : Essential Requirement(s)
E R : Extinction Ratio
E R C : Electrical Rule Checking
E R L : Echo Return Loss
E R L I N K : Emergency Response Link
E R M E S : European Radio MESsaging system
E R P : Effective Radiated Power
E R P : Electronic Road Pricing
E R Q : Quality Record
E R R : E R R o r
E S : End System
E S : European Standard
E S : Expert System
E S C : Electronic Satellite Center
E S I : End System Identifier
E S M R : Enhanced Specialised Mobile Radio
E S M T P : Extended Simple Mail Transfer Protocol
E S N : Electronic Serial Number
E S P : Enhanced Service Provider
E S S : Electronic Switching System
E S S : Extended Service Set
E T A : Estimated Time of Arrival
E T A C S : Extended Total Access Communication System
E T B : Extension Board
E T C : Electronic Toll Collection
E T D M : Electrical Time Division Multiplexing
E T D M A : Extended Time Division Multiple Access
E T E : Equivalent Telephone Erlangs
E T H : Education to Home
E T R : ETSI Technical Report
E T S : Engineering Test Specifications
E T X : End of TeXt character
E T X : End of Transmission
E Y D F A : Erbium Ytterbium Dopped Fiber Amplifier

小叶子

累了！先休息一会~~~~~~~~~~~~~~~

edc

偏什么？

小叶子

最初由 edc 发布
[B]偏什么？ [/B]

移动通信。

小叶子

F

F A C : Final Assembly Code
F A C C H : Fast Associated Control Channel
F A C C H / F : Fast Associated Control Channel/Full rate
F A C C H / H : Fast Associated Control Channel/Half rate
F A D : Functional Access Domain (network management)
F A L : Frame Aligment Loss
F A N E : Flexible Access Network Element
F A Q : Frequently Asked Questions
F A S : Frame Alignment Signal
F A T : File Allocation Table
F A T T H : Fiber Almost To The Home
F B : Frequency correction Burst
F C : Functional Component
F C A : Free Carrier
F C A P S : Fault, Configuration, Accounting, Performance and Security management
FCC : Forward Control Channel
F C C : Federal Communications Commission
F C C H : Frequency Correction CHannel
F C N : Fully Connected Network
F C S : Facility Control System
F C S : Frame Check Sequence
F C S R : Frame Unit and Carrier Unit SubRack
F C T : Fixed Cellular Terminal
F D A : Nonconformity Sheet
F D D : Frequency Division Duplex(ing)
F D D I : Fiber Distributed Data Interface
F D I : Feeder Distribution Interface
F D L : Fiber Delay Line
F D M : Frequency Division Multiplexing/Multiplex(ed)
F D M A : Frequency Division Multiple Access
F D N : Fixed Dialling Number
F D S : Fraud Detection System
F D X : Full DupleX
F E : Functional Entity
F E B E : Far-End Block (bit) Error
F E C : Forward Error Correction code
F E C : Front-End Communication Processor
F E M : Finite Element Method
F E P : Front End Processor
F E Q : Frequency Domain Equalizer
F E R : Frame Erasure Ratio
F E R F : Far-End Receive Failure
F E T : Field Effect Transistor
F F : Fast Forward
F F : F i b e r
F F C : Fit For Customer
F H : Frequency Hopping
F H - C D M A : Frequency Hopping CDMA
F H S S : Frequency Hopping Spread Spectrum
F I F O : First-In First-Out
F I N : Financial Institutions
F I P : Federal Information Processing
F I P A : Foundation for Intelligent Physical Agents
F I P S : Federal Information Processing Standards
F I R : Finite Impulse Response (Filter)
F I R M R : Federal Information Resources Management R e g u l a t i o n s
F I R S T : First IntegRated Systems Technology
F I S I N T : Foreign Instrumentation Signals INTelligence
F I T : Failure In Time
F I T L : Fiber In The Loop
F L : Fiber Line
F L A G : Fiberoptic Link Around the Globe
F L A M : Frankenstein-Limes Access Method
F L L : Fiber in the Loop Local
F M : Fault/Function Management
F M : Frequency Modulation
F M B S : Frame Mode Bearer Service
F M C : Fixed Mobile Convergence
F M I : Fixed Mobile Integration
F M S : Fraud Management System
F M S : Fibre Monitoring System
F N : Frame Number
F N N : Full National Number
F O : Fiber Optic
F O A : Fiber Optical Amplifier
F O A : First Office Application
F - O A D M : Fixed-Optical Add-Drop Multiplexer
F O B : Free On Board
F O C : Final/Full Operational Capability
F O T : Frequency of Optimum Traffic/Transmission
F O V : Field of View
F O W M : Fiber Optic Well Monitoring
F O X : Fiber Optic eXtender
F - O X C : Fiber Optical Cross-Connect
F P : F a b r y - P e r o t
F P : Fixed Part
F P A : Function Point Analysis
F P G A : Field Programmable Gate Array
F P L M T S : Future Public Land Mobile Telecommunication System
F P P : Fixed Path Protocol
F P S : Focus Projection and Scanning
F P S N : Fibre Pair SubNetwork
F Q D N : Fully Qualified Domain Name
F R : Frame Relay
F R : Full Rate
F R A : Fixed Radio Access
F R A D : Frame Relay Access Device
F R A D : Frame Relay Assembly Disassembly
F R A T M : Frame Relay over ATM
F R B S : Frame Relay Bearer Service
F R C : Flexible Routing & Charging
F R E : Frame Relay Engine
F R E : Fixed-side Radio Endpoint
F R P : Fast Reservation Protocol
F R S : Frame Relay Service/Switch
F R U : FRame Unit
F S : Frequency Synchronisation
F S A N : Full Service Access Network
F S E : Functionally Spaced Equaliser
F S F : Free Software Foundation
F S K : Free Spectral Range
F S K : Frequency Shift Keying
F S L : Fiber Subscriber Loop
F S N : Forward Sequence Number
F S S : Fixed Satellite Service
F S U : Fixed Subscriber Unit
F T : Fixed Radio Termination
F T 1 : Fractional T1
F T A : Full Type Approval
F T A M : File Transfer Access and Management
F T N : f o r w a r d e d - t o - n u m b e r
F T P : File Transfer Protocol
F T T B : Fiber To The Building
F T T B / C a : Fiber To The Building/Cabinet
F T T C : Fiber To The Curb
F T T C a : Fiber To The Cabinet
F T T E x : Fiber To The Exchange
F T T H : Fiber To The Home
F T T O : Fiber To The Office
F T T S : Fiber To The Subscriber
F U : Frame Unit
F U N I : Frame User-Network Interface
F W A : Fixed Wireless Access
F W M : Four-Wave mixing
FWT : Fixed Wireless Terminal
F X : Fixed Service
F X C : Fiber Optical Cross-Connect

小叶子

G

G a A s : Gallium Arsenide
G A L F A N : High Performance Galvanization
G A P : Generic Access Profile/Protocol
G A R : General Application Release
G b p s : Gigabits per second
G C C : Generic Conference Control
G C R A : Generic Cell Rate Algorithm
G D F : Group Distribution Frame
G D M O : Guidelines for Defining Managed Objects (TMN)
G D P : Gross Domestic Product
G D S 2 : Standard Format for Layout Data
G D T : Technical Data Management
G E A : Gigabit Ethernet Alliance
G E O : Geosynchronous Earth Orbit
G E S : Ground Earth Station
G F C : Generic Flow Control
G F I : Generic Format Identifier
G G P : Gateway-Gateway Protocol
G G S N : Gateway GPRS Support Node
G H z : G i g a H e r t z
G I F : Graphics Interchange Format
G I I : Global Information Infrastructure
G I O : Generic Interface for Operations
G i p s : Giga-instructions per second
G I X : Global Internet Exchange
G K : Gate Keeper
G - M a i l : GSM text messages
G M M : Global Mobile MultiMedia
G M P C S : Global Mobile Personal Communications by Satellite
G M S : Generic Maintenance System
G M S C : Gateway Mobile-services Switching Center
G M S K : Gaussian Minimum Shift Keying (modulation)
G M S S : Geostationary Mobile Satellite Standard
G N E : Gateway Network Element
G N S S : Global Navigation Satellite System
G O B : Group Of Blocks
G O M : Generic Object Model
G o S : Grade of Service
G P A : GSM PLMN Area
G P I : GTI Physical Interface
G P R O C : Generic PROCessor board
G P R S : General Packet Radio Service
G P S : Global Positioning System
G R : Gigabit Router
G R : GPRS Register
G R A T E : Generic Rules and Agent Model Test bed Environment
G R E : Generic Routing Encapsulation
G R M : General Relationship Model
G S : Group Switch
G S : Guaranteed Service
G S A : GSM System Area
G S C : Ground Switching Centre
GSM Ms : GSM Mobile Station
G S M : Global System for Mobile Communication
G S M B E : GA S Source Molecular Beam Epitaxy
G S M P L M N : GSM Public Land Mobile Network
G M P L S : Global Multi-Protocol Label Switching
G S N : GPRS Support Node
G S N : Group Switch Network
G S O : Geostationary Satellite Orbit
G S S : Group Switching Sub-system
G S T N : General Switched Telephone Network
G T I : Generic Traffic Interface
G T P : GPRS Tunneling Protocol
G U I : Graphical User Interface
G V D : Group Velocity Dispersion
G V M : Global Voice Mail
G W Y : G a t e W a Y