Instruction manual

Page 1747 of 3156
Features and Services
Information Notification Service for
Japan
Contents
The following are the topics in this section:
Feature description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1747
Operating parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1751
Feature interactions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1751
Feature packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1753
Feature implementation . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1753
Task summary list . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1753
Feature operation . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1754
Feature description
The Information Notification Service for Japan (INS-J) feature allows a Japan
local exchange to extract the calling line identification information received
on Japan analog trunks (JCO/JDID) and to deliver it to subscribers’ terminals/
trunks with display capability and customer oriented applications. In Japan,
this service has already been available on ISDN. However, analog trunks are
still seen as efficient alternatives to ISDN.
The INS-J feature has its own circuit card, the NT5D39 DXUT-J card. The
DXUT-J is a Digital Signaling Processor-based Extended Universal Trunk
card for the Japan market. The DXUT-J collects the FSK-format
INS-J information sent by the CO and sends it to the Meridian 1 software. The
DXUT-J also supports the Busy Tone Detection for Japan that is available on
the EXUT-J card.