1MRS757105 B
Section 11
RER601/603
Technical Manual
Glossary
AC
Alternating current
APDU
Application protocol data unit
APN
Access Point Name
ARP
Address Resolution Protocol
ASDU
Application-layer service data unit
BIND
Berkeley Internet Name Domain
CTS
Clear to send
D-NAT
Destination network address translation
DC
1. Direct current
2. Disconnector
3. Double command
DCD
Data carrier detect
DHCP
Dynamic Host Configuration Protocol
DIN rail
A standardized 35 mm wide metal rail with a hat-shaped
cross section
DIP
Dual in-line package
DNS
Domain Name System
DSR
Data set ready
DTE
Data Terminal Equipment
DTR
Data terminal ready
EMC
Electromagnetic compatibility
Ethernet
A standard for connecting a family of frame-based
computer networking technologies into a LAN
FME
For Mobile Equipment
FTP
File transfer protocol
GND
Ground/earth
GPRS
General Packet Radio Service
GRE
Generic Routing Encapsulation. Network tunneling
protocol.
GSM
Global system for mobile communications
HTML
Hypertext markup language
Section 11
Glossary
95