Sigle nelle telecomunicazioni

Elenco in ordine alfabetico delle sigle usate nella terminologia delle telecomunicazioni.

A

• A-D Analog-to-Digital
• ABM Asyncronous Balanced Mode
• ABR Available bit rate
• ACD Automatic Call Distribution
• ACU Automatic Calling Unit
• ADC Analog-to Digital Converter - convertitore analogico-digitale
• ADCCP Advance Data communication Control Procedures
• ADSL Asymmetric Digital Subscriber Line
• AIG AddresIndicating Group
• ADH Automatic Data Handling
• ADP Automatic Data Processing
• ADPCM Adaptive Differential Pulse-Code Modulation
• ADPE Automatic Data Processing Equipment
• AM Amplitude Modulation - modulazione di ampiezza
• ANSI American National Standards Institute
• APK Amplitude Frequency Keying
• ARP Address Resolution Protocol
• ASAP As Soon As Possible
• ASK Amplitude-shift keying
• ASN.1 Abstract Syntax Notation one
• AWGN Additive White Gaussian Noise

B

• BBC Bolck Check Character
• BCD Binary-coded decimal
• BCI Bit-count integrity
• BER Bit Error Ratio
• BERT Bit Error Ratio Tester
• BIU Bus Interface Unit

C

• CAMA Centralized Automatic Message Accounting
• CCI Co-channel Interference
• CPM Continuous Phase Modulation

D

• D-A Digital-to-Analog
• DAC Digital to Analog Converter - convertitore digitale-analogico
• DACS Digital Access and Cross-Connect System
• DAMA Demand Assignment Multiple Access
• DSB Double Sideband (Modulation)
• DSSS Direct Sequence Spread Spectrum

E

• EPC Electronic Product Code

F

• FDDI Fiber distributed data interface
• FHSS Frequency Hopping Spread Spectrum
• FM Frequency Modulation - modulazione di frequenza
• FSK Frequency-shift keying
• FYI For Your Information

G

• GARR Gruppo Armonizzazione Reti per la Ricerca (o di Ricerca)

J

• JTIDS Joint Tactical Information Sistem (sistema interforze di distribuzione delle informazioni) - datalink militare Link-16

K

• KDC Key Distribution Center

L

• LAN Local Area Network

M

• MAN Metropolitan Area Network
• MDMF Multiple Data Message Format
• MSK Minimum-shift Keying

N

• NATA North American Telecommunications Association
• NPI Numbering Plan Indicator

O

• OFDM Ortogonal Frequency Division Multiplexing
• ONA Open Network Architecture
• OOK On Off Keying

P

• PAM Pulse Amplitude Modulation - modulazione di ampiezza di impulso
• PCM Pulse-Code Modulation
• PM Phase Modulation - modulazione di fase
• PHP Hypertext Preprocessor
• PSK Phase-shift keying
• PWM Pulse Width Modulation - modulazione di larghezza di impulso

Q

• QAM Quadrature Amplitude Modulation - modulazione di ampiezza in quadratura

R

• RFID Radio Frequency IDentification

S

• SCPC Single channel per carrier
• SDMF Single Data Message Format
• SNR Signal-to-Noise Ratio
• SSB Single Sideband (Modulation)

T

• TBC To Be Confirmed
• TBD To Be Defined
• TCM Trellis Coded Modulation
• TON Type Of Number

U

• UPC Universal Product Code

V

• VSB Vestigial Sideband (Modulation)

W

• WAN Wide Area Network
• WLAN Wireless Local Area Network