Integrated-services radio transmission system
First Claim
1. A two-way radio transmission system comprising:
- at least one fixed base radio station (BS) for transmitting and receiving over at least one communication channel, said base radio station (BS) transmitting a plurality of messages for different types of receivers (TGAx) used in different services (DY), said base station transmitting an organizational data flow identifying said message type (TGAx) and services (DY); and
a plurality of different subscriber transmitter receiver sets (TG) dedicated to receive each message type (TGAx) and for transmitting messages to said base station, said receiver sets including a decoder for evaluating said organizational data flow, each subscriber receiver set including circuitry for processing only those messages (TGAx) and services (DY) which are associated with a given message and service type, whereby a plurality of different classes of communication services may be offered using a common base station and said organizational data flow.
1 Assignment
0 Petitions
Accused Products
Abstract
In a two-way radio transmission system, a fixed base station transmits and receives over at least one communication channel a plurality of messages for different types of receivers (TGAx) used in different services (DY). The base station transmits an organization data flow identifying the message type (TGAx) and services (DY). A plurality of different subscriber transmitter receiver sets receive each message type (TGAx) and transmits messages to the base station. The receiver sets decode the organizational data flow, and process only those messages and services which are associated with a given message and service type. In this way, different classes of communication services may be offered, using a common base station.
52 Citations
7 Claims
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1. A two-way radio transmission system comprising:
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at least one fixed base radio station (BS) for transmitting and receiving over at least one communication channel, said base radio station (BS) transmitting a plurality of messages for different types of receivers (TGAx) used in different services (DY), said base station transmitting an organizational data flow identifying said message type (TGAx) and services (DY); and a plurality of different subscriber transmitter receiver sets (TG) dedicated to receive each message type (TGAx) and for transmitting messages to said base station, said receiver sets including a decoder for evaluating said organizational data flow, each subscriber receiver set including circuitry for processing only those messages (TGAx) and services (DY) which are associated with a given message and service type, whereby a plurality of different classes of communication services may be offered using a common base station and said organizational data flow. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification