PROCEDURE AND SYSTEM FOR INDICATING A CALL IN HOLD STATE IN A TELECOMMUNICATION SYSTEM

摘要

The present invention concerns a method and system for indicating a call in hold state. In the invention, a message containing information regarding a call in hold state is sent from a local exchange to a telecommunication terminal. The information contained in the message is converted in the telecommunication terminal into a string to be presented on the display or into sound signals. The invention makes it possible to prevent calls in hold state from being left "hanging".