Brief description of an automatic return of the corresponding to a user convenience of a terminal bi - method and a terminal for implementing the process

摘要

The automatic telephone recall method has a telephone unit (1) which has called a user on one of two networks (30,31). The number called is memorised in the unit. After a set period has elapsed without communications, the number is automatically recalled across the network. The call network detects the call has been received and signals the user.