| Term | Definition |
|---|---|
| 0VR |
Zero Volt Return
Hits: 626 |
| 2B+D |
Two Bearer Plus Data
Hits: 574 |
| 2B1Q |
2 Binary 1 Quaternary
Hits: 593 |
| 2FSK |
Binary Frequency Shift Keying
Hits: 658 |
| 3G |
3rd Generation
Hits: 620 |
| 4G |
4th Generation
Hits: 614 |
| 4WTO |
4-Wire Transmission Only
Hits: 697 |
| A/D |
Analog-to-Digital converter
Hits: 623 |
| AAB |
Auto Answer Back
Hits: 620 |
| AAC |
Advanced Audio Coding
Hits: 629 |
| AACS |
Advanced Access Content System
Hits: 594 |
| AAL's |
ATM Adaption Layers
Hits: 664 |
| AAM |
Audio Adaptor Modules
Hits: 661 |
| AAR |
Automatic Alternative Route
Hits: 579 |
| ABI |
Application Binary Interface (Unix)
Hits: 604 |
| ABM |
Adaptive Bandwidth Management
Hits: 761 |
| ABR |
Available Bit Rate
Hits: 605 |
| AC |
Alternating Current
Hits: 688 |
| AC-3 |
Audio Codec 3
Hits: 650 |
| ACC |
Advanced Computer Communications
Hits: 642 |
| ACD |
Automatic Call Distribution
Hits: 648 |
| ACIA |
Asynchronous Communications Interface Adaptor
Hits: 667 |
| ACK |
Acknowledge ( char06 - 06H )
Hits: 636 |
| ACM |
Audio Compressor Module
Hits: 681 |
| ACO/LT |
Alarm Cut Off / Lamp Test
Hits: 611 |
| ACP |
Adjacent Channel Power
Hits: 579 |
| ACR |
Attenuation to Crosstalk Ratio
Hits: 603 |
| ACT |
Absolute Congestion Threshold
Hits: 569 |
| ADC |
Analogue to Digital Converter
Hits: 615 |
| ADCCMP |
Advanced data Communications Control Procedures (ANSI X3,66)
Hits: 622 |
| ADI |
Automatic or Alternate Digit Inversion
Hits: 630 |
| ADM |
Add/Drop Multiplex
Hits: 612 |
| ADP |
Automatic Data Processing
Hits: 605 |
| ADPCM |
Adaptive Differential Pulse Code Modulation
Hits: 560 |
| ADSI |
Analogue Display Services Interface
Hits: 606 |
| ADSL |
Asymmetric Digital Subscriber Line
Hits: 588 |
| ADX |
Automatic Data Exchange
Hits: 574 |
| AE |
Aerial
Hits: 604 |
| AES/EBU |
Audio Engineering Society/European Broadcasting Union
Hits: 589 |
| AF |
Audio Frequency
Hits: 602 |
| AFC |
Automatic Frequency Control
Hits: 576 |
| AFD |
Active Format Descriptor
Hits: 608 |
| AFT |
Automatic Fine Tuning
Hits: 547 |
| AGC |
Automatic Gain Control
Hits: 545 |
| AIN |
Advanced Intelligent Network
Hits: 585 |
| AIS |
Alarm Indication Signal
Hits: 602 |
| ALAPB |
Autosynchronous Link Access Protocol, Balanced
Hits: 598 |
| ALC |
Automatic Level Control
Hits: 612 |
| ALI |
Automatic Location Identification
Hits: 606 |
| ALN |
Adaptive Logic Network
Hits: 653 |
| ALSC |
Automatic Level and Slope Control
Hits: 607 |
| ALU |
Arithmetic and Logic Unit
Hits: 550 |
| AM |
Amplitude Modulation
Hits: 629 |
| AM-VSB |
Amplitude Modulation - Vestigial Sideband
Hits: 610 |
| AMI |
Alternate Mark Inversion
Hits: 604 |
| AML |
Amplitude Modulated Link
Hits: 638 |
| AMLCD |
Active Matrix LCD
Hits: 600 |
| AMPS |
American Mobile Phone System/Advanced Mobile Phone System
Hits: 577 |
| AMUSE |
Advanced Multimedia Services for Residential Users
Hits: 569 |
| ANGA |
Annual European trade show for Cable, Broadband and Satellite in Cologne Germany
Hits: 591 |
| ANI |
Automatic Number Identification
Hits: 580 |
| ANM |
Advanced Network Management
Hits: 528 |
| ANS |
Automatic Network Synchronization
Hits: 643 |
| ANS v2 |
Automatic Network Synchronization version 2
Hits: 602 |
| ANSI |
American National Standards Institute
Hits: 593 |
| ANSU |
American National Standards Unit
Hits: 586 |
| AOS |
Alternative Operator Services
Hits: 593 |
| APC |
Angular Physical Contact
Hits: 531 |
| APD |
Avalanche Photo Diode
Hits: 551 |
| API |
Application Programming Interface
Hits: 648 |
| APPN |
Advanced Peer to Peer Networking
Hits: 530 |
| APS |
Automatic Protection Switching
Hits: 626 |
| AQA |
Activity Qualified Access
Hits: 555 |
| ARCnet |
Advancd Resource Computer Network
Hits: 585 |
| ARM. |
Advanced Risc Machines
Hits: 587 |
| ARPA |
Advanced Research Projects Agency
Hits: 610 |
| ARQ |
Automatic Repeat Request
Hits: 558 |
| ARU |
Automatic Response Unit
Hits: 602 |
| ASC |
Abnormal Station Code; Automatic Slope Control
Hits: 581 |
| ASCII |
American Standard Code for Information Interchange
Hits: 574 |
| ASIC |
Application Specific Integrated Circuit
Hits: 606 |
| ASID |
Application Specific Integrated Device
Hits: 573 |
| ASK |
Amplitude Shift Keying
Hits: 600 |
| ASR |
Automatic Send Receive
Hits: 630 |
| ATDM |
Asynchronous Time Division Multiplex(er)
Hits: 598 |
| ATE |
Automated Test Equipment
Hits: 604 |
| ATIS |
Alliance for Telecommunications Industry Solutions
Hits: 544 |
| ATM |
Asynchronous Transfer Mode
Hits: 627 |
| ATS |
Abstract Test Suite
Hits: 586 |
| ATSC |
Advanced Television Systems Committee
Hits: 653 |
| ATV |
Advanced Television
Hits: 591 |
| AUI |
Attachment Unit Interface (Ethernet - 15 oin)
Hits: 615 |
| AV |
Audio-Video
Hits: 569 |
| AVC |
Advanced Video Coding
Hits: 646 |
| AVI |
Audio Video Interleave (Microsoft)
Hits: 621 |
| AVS |
Audio Video Standard
Hits: 557 |
| AWC |
Area Wide Center
Hits: 553 |
| AWG |
American Wire Gauge
Hits: 543 |
| AWGN |
Additive White Gausian Noise
Hits: 512 |
| B-FRAME |
Bidirectionally Predictive-coded (B) Pictures
Hits: 549 |
© SCTE. All rights reserved.
The Society for Broadband Professionals.
Communications House , 41a Market Street, Watford, Herts, WD18 0PN.