calling party造句

calling party release

Identification of called line to calling party.

It is normally a repeated tone, designed to assure the calling party that the called party's line is ringing.

This paper introduced the principle of calling party number identifier (CID) and its design in the multi_functional telephone.

The dialing is slow and the system can't ensure the calling party fast and accurately put through the called one who is asked for receiving.

In data communications, the action performed by the calling party, or the operations necessary in making a call, or the effective use made of a connection between two stations.