Glossary
GL-4 Issue 4 August 2002
P
PHS (Personal Handy-phone Service)
This is a widely used standard for mobile telephony in Japan used in public and business offers. It
is supported as an X-Mobility special application on the Avaya ECS.
PRI (Primary Rate Interface)
A digital message-based protocol intended primarily for the control of advanced digital trunks
although it is also used for end points requiring high bandwidth.
Principal Extension
In a bridging arrangement, the station whose extension is primary and identifies the entire bridge.
S
Service Provider
A company that supplies cell phone service to a particular area. EC500 is Service Provider inde-
pendent.
Station Security Code
The security code assigned to each station for enabling and disabling EC500. The System Admin-
istrator supplies this number.
T
Telecommuting Access Number
The Avaya EC500 Access Number. The number used to dial into the DEFINITY or Avaya Commu-
nications Server running MultiVantage software to allow enabling/disabling EC500 and changing
the Station Security Code.
Text Messaging
A facility provided in many cell phones which allows the user to receive short text messages on the
display of the phone. The receipt of the message is often accompanied by an audible alert and the
user can then display, delete, or save the message. This facility is sometimes referred to as Short
Message Services (SMS).
U
UCC
Unified Communications Center
Unified Messenger
®
for MS Exchange
A software application that consolidates voice, e-mail and fax messages into one mailbox. When
combined with EC500, provides a text message via the cell (or other remote) phone’s display
screen to notify users of messages in their Corporate voice messaging system. Applies only to
EC500 users with Unified Messenger’s “Notify Me” feature installed on their office phone system.