INFORMATION DISPLAY PROVIDED TO CALLING PARTY

摘要

This invention relates to methods of providing information for display at a calling party telecommunications station or at an idle station. Two signalingarrangements are described, the D-channel of an Integrated Services Digital Network (ISDN) channel, and an in-band frequency shift key signal. The information that is displayed is related to the called party (such as information identifying that party), the carrier of the conversation, or represents general information (an emergencyannouncement).