Data signalling system
First Claim
1. In a register modelled comnunications system communicating data between a primary station and a plurality of register modelled remote stations, each register modelled remote station having a predetermined station address and adapted to transceive data signals including at least a command data packet containing at least an operation code, an argument and a remote station address, said register modelled remote stations each comprising:
- first register means for storing a remote station address;
generating means for generating a command data packet containing at least an operation code, an argument and said remote station address;
means for transmitting said generated command packet to the primary station;
means for receiving a command data packet from the primary station;
second register means for receiving the operation code and argument of said received command data packet;
means for executing the operation code from said received command data packet in cooperation with said argument.
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Accused Products
Abstract
A data signalling system for transmitting signals between at least one primary station and a plurality of secondary stations. The system is well adapted for use in multiple unit radio communications systems capable of noise and data communications. A register model is utilized which permits a highly flexible signalling system compatable with a wide range of communications networks. Data transfer is accomplished using fixed length data packets which are error correction encoded and transmitted utilizing PSK modulation.
64 Citations
9 Claims
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1. In a register modelled comnunications system communicating data between a primary station and a plurality of register modelled remote stations, each register modelled remote station having a predetermined station address and adapted to transceive data signals including at least a command data packet containing at least an operation code, an argument and a remote station address, said register modelled remote stations each comprising:
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first register means for storing a remote station address; generating means for generating a command data packet containing at least an operation code, an argument and said remote station address; means for transmitting said generated command packet to the primary station; means for receiving a command data packet from the primary station; second register means for receiving the operation code and argument of said received command data packet; means for executing the operation code from said received command data packet in cooperation with said argument. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification