Index

! A B C D E F G H I L M N O P R S T U V W X

!

9-pin

A

Adaptive scanning
All-in-1 mail
Amplitue
ANSI
ASK
Asynchronous     
Asynchronous modem
ATM Forum
ATM Layer

B

BCC
Bellcore   
B-ISDN     
BISYNC
Bit stuffing
Bit-oriented
BSC
Byte and bit protocols
Byte stuffing

C

CCITT   
Cell Switching
Channel capacity
Channel type
Character TDM
Circuit switching
CLP
Cluster network   
Cluster/terminal
Clustered
Coaxial cable
Communication hardware
Computer network
Connectors
Conversion Table
Cybernet
Cyclic redundancy check

D

Data Communications
Data compression
Data Encryption
Data link layer
Data link Layer
Data switch
Datagram   
Datapak
DATAPAK
DC1/DC2/DC1
DC1/DC3
DCE     
DDCMP
Decibel
DES algorithm
Dial-up
Digital Transmission
Distributed network
DTE   
DTE-DCE
DTR

E

Electrical isolation
ENQ/ACK
Error control
Error detection

F

FAX
FAX Compression
FCS
Flow control
Frequency
Front end
Front end processor
FSK

G

Guided

H

Harmonics
HDLC
HPDLC
HTTP
Human error

I

IBM
IBM AT
Information
Information representation
Interference
ISDN   
ISO   
ISO/OSI
ITU-T   
ITU-T I Series

L

L2_frame
Layered protocol
Line protocol
Link awareness
Longitudinal redundancy check

M

MAN
Mark
Message switching
Message Switching
Metropolitan Area Network
Microwave
Modem
Modem diagnosis
Modulation
Multiplexers

N

Network configuration
Network management
Network topology
N-ISDN
Node-node configuration
Nonversible
Normal response mode
Null modem

O

Odd parity
Optical fiber
Optical Fiber
OSI

P

Packet switching   
PAD
Parallel
Patch panel
Phase
Physical layer   
Physical Media Dependent Sublayer
Point to point
Polls
Primary station
Protocol     
Protocol Converter
PSK
PSTN
Public key
Pulse Code Moduleation
PVC

R

registers
Response
Reversible
Ring Indicator
RJE
RS-232C
RS-232-D
RS-449
RTS/CTS

S

Satellite
Satellite link   
SDLC
Sender
Serial
Serial communications
Server
Set up
Signal Bandwidth
Signalling
SNA
Software
Space
Statistical TDM
Substitution
SVC
Switched
Switching
Synchronous
Synchronous modem

T

TDM
Telecommunications
Telenet
Transmission media
Transmit
Transport layer
Transposition
TTD
Tymnet

U

Unguided

V

Vertical redundancy
Video Compression
Virtual circuit   
Virtual communication
voice Compression

W

WAN
Waveguide
Wavelength
White noise

X

X.20
X.21
X.21 bis
X.25
X.28
X.29
X.3