Motorola WT41N0 Integrator Manual page 160

Glossary - 4 WT41N0 Integrator Guide
E
EAN. (European Article Number) This European/International version of the UPC provides its own coding format and
symbology standards. Element dimensions are specified metrically. EAN is used primarily in retail.
EAP. (Extensible Authentication Protocol) A general authentication protocol used to control network access. Many
specific authentication methods work within this framework.
EAP-PEAP. (Extensible Authentication Protocol-Protected Extensible Authentication Protocol) A mutual authentication
method that uses a combination of digital certificates and another system, such as passwords.
EAP-TLS. (Extensible Authentication Protocol-Transport Layer Security) A mutual authentication method that uses
digital certificates.
Encoded Area. Total linear dimension occupied by all characters of a code pattern, including start/stop characters and
data.
Encryption. Encoding data to prevent it from being read by unauthorized people.
ENQ (RS-232). ENQ software handshaking is also supported for the data sent to the host.
EMDK. Enterprise Mobility Developer's Kit.
Ethernet . An IEEE standard network protocol that specifies how data is placed on and retrieved from a common
transmission medium.
ESD. Electro-Static Discharge
F
Flash Disk. An additional megabyte of non-volatile memory for storing application and configuration files.
Flash Memory. Flash memory is nonvolatile, semi-permanent storage that can be electronically erased in the circuit
and reprogrammed.
File Transfer Protocol (FTP). A TCP/IP application protocol governing file transfer via network or telephone lines. See
TCP/IP.
H
Hard Reset. See Cold Boot.
Hz. Hertz; A unit of frequency equal to one cycle per second.
Host Computer. A computer that serves other terminals in a network, providing such services as computation,
database access, supervisory programs and network control.