JPS6453671A - Electronic exchange having transferring function - Google Patents

Abstract

PURPOSE:To improve an exchange efficiency by dividing telephone sets accommodated in a stored program type exchange into plural groups and automatically transferring an incoming call to the group at the time of leaving a seat to the telephone sets of another groups. CONSTITUTION:Extension telephone sets T0-T8 connected to the stored program type exchange are divided into plural groups 1-3 and the telephone set 8 which does not belong to any group. When all members of the telephone sets of the group 1 leave the seats, a dialing is executed so as to transfer calls to the telephone sets T0-T2 to another groups 2 and 3 or the telephone set 8 from an arbitrary telephone set of the telephone sets T0-T2 to a CPU, and the call is written to a storage device M. When the incoming call is memory in the storage device M. The CPU transfers to such a destination. At the time of returning to the seats, a transferring intruction is cancelled. Thus, the exchange efficiency when all members leave the seats in a conference, etc., can be improved.