Cellular remote station with multiple coupled units
First Claim
1. A remote station for use in a cellular radio telephone system connectable to one or more units local to that station, the station comprising:
- a cellular transceiver including means for detecting and responding to two or more predetermined, different identification numbers received at the transceiver from the radio telephone system;
programmable means, coupled to said transceiver for receiving an indicia of a detected, predetermined identification number therefrom and for storing each said indicia; and
means for signaling at least a selected one of the connected local units corresponding to said stored indicia and for providing a bidirectional audio communication path between said transceiver and the corresponding local unit.
2 Assignments
0 Petitions
Accused Products
Abstract
A system for coupling a plurality of telephones or local units to a remote land line telephone system includes a line interface associated with each of the telephones or local units. Each of the line interfaces is in turn coupled to an audio switch matrix. Outputs and inputs to and from the audio switch matrix are coupled to a 4 to 2 wire hybrid, a tone interface hybrid and a computer based control unit. The control unit includes a programmed microcomputer with interface circuits enabling it to communicate with and to control the line interfaces and the audio switch matrix. The computer also includes interface circuits enabling it to communicate with and control a radio transceiver. The radio transceiver is in radio frequency communication with a corresponding radio transceiver remotely located and coupled to the remote land line telephone system. Communications with the remote land line telephone system can be initiated by any of the local units. Additionally, communications from the remote land line telephone system can be received at each of the local units, only if at least one unique identifier is received by the transceiver of the local unit.
152 Citations
23 Claims
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1. A remote station for use in a cellular radio telephone system connectable to one or more units local to that station, the station comprising:
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a cellular transceiver including means for detecting and responding to two or more predetermined, different identification numbers received at the transceiver from the radio telephone system; programmable means, coupled to said transceiver for receiving an indicia of a detected, predetermined identification number therefrom and for storing each said indicia; and means for signaling at least a selected one of the connected local units corresponding to said stored indicia and for providing a bidirectional audio communication path between said transceiver and the corresponding local unit. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A remote station for use in a cellular telephone system connectable to more than one unit local to that station, the station comprising:
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a cellular transceiver including means for detecting and responding to more than one predetermined identification number received at the transceiver from the cellular telephone system; and programmable control means for receiving at least an indicia of said predetermined detected number and for signaling a corresponding one of the connected local units in response thereto and for providing a bidirectional audio communication path between said transceiver and the corresponding local unit. - View Dependent Claims (9, 10, 11, 12)
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13. A method of processing information received from a cellular base station at a cellular transceiver of a cellular remote station with a plurality of communication units coupled thereto, the method comprising:
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sensing in the transceiver a received unit identifying indicium; comparing in the transceiver at least a portion of the received indicium to a corresponding prestored portion of a preselected multiple unit defining representation and generating a signal indicating a correspondence; and coupling the unit corresponding to the received identifying indicium to the transceiver in response to the generated signal. - View Dependent Claims (14)
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15. A remote station for use in a radio communication system connectable to at least one unit, the station comprising:
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a transceiver including means for detecting and responding to a plurality of predetermined, different identifiers received at the transceiver from the radio communication system; and means, coupled to said transceiver, for receiving from said transceiver a unique indicium for each said detected and received identifier and including trunk level emulating means couplable to the unit. - View Dependent Claims (16, 17, 18, 19, 20, 21)
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22. A remote station usable in a cellular telephone system to provide a communication link between a selected communication unit, local to the remote station, and a remote base station coupled to a land line telephone system, the remote station comprising:
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a transceiver including means for detecting whether or not an identifier received from the base station corresponds to one of a plurality of predetermined identifiers and for generating a unique indicium corresponding to each received, detected, predetermined identifier; control means for receiving said unique indicium from said transceiver; and switching means for coupling a selected communication unit, corresponding to said indicium, to said transceiver in response to said control means receiving said indicium.
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23. In a remote station usable in a cellular telephone system to provide a communication link between a selected communication unit, local to the remote station, and a remote base station coupled to a land line telephone system, a transceiver including means for detecting whether or not an identifier received from the base station corresponds to one of a plurality of predetermined identifiers and for generating a unique indicium corresponding to each received, detected, predetermined identifier.
Specification