Remote access telephone control system

Details Remote access telephone control system Remote access telephone control system

1994-07-08

1996-12-24

Bost, Dwayne D.

Telephonic communications

Having light wave or ultrasonic link for speech or paging...

Including fiber optic link within telephone network

379201, 379199, H04M 342

Patent

active

055880371

ABSTRACT:
A telephone switching and control system connected to a telephone network for providing telephone calling services to an authorized user. The telephone switching and control system includes at least one switch for concurrently servicing a plurality of users; and at least one controller for receiving user authorization information, controlling the at least one switch and, during a call from the user, permitting that call to be extended to one or more network addresses in a series of extensions of that call without requiring the user to go on hook.

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