glossary

A

ANI

automatic number identification.

ARQ

admission request message.

B

BRQ

bandwidth request message.

D

DNIS

dialed number identification service.

DNS

domain naming system.

DRQ

disengage request message.

G

GUI

graphical user interface.

I

irr

information request response message.

L

LCF

location confirm message.

LRJ

location reject message.

LRQ

location request message.

R

RAI

resource availability indication message.

RRQ

registration request message.

U

URQ

unregistration request message.