Arranging data transfer for mobile mine device
First Claim
Patent Images
1. A method of arranging data transfer between a moving mine vehicle and a control point, the method comprising:
- establishing at least two wireless connections for the mine vehicle, the connections being arranged via different base stations;
transmitting substantially the same data using at least the two connections, andrejecting the received data that have already been received via one of the connections.
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Abstract
The invention relates to a method of arranging data transfer between a moving mine vehicle and a control point. At least two wireless connections are established for the mine device, the connections being arranged via different base stations. Substantially the same data are transmitted using at least the two connections. The data that have already been received via another connection are rejected.
14 Citations
25 Claims
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1. A method of arranging data transfer between a moving mine vehicle and a control point, the method comprising:
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establishing at least two wireless connections for the mine vehicle, the connections being arranged via different base stations; transmitting substantially the same data using at least the two connections, and rejecting the received data that have already been received via one of the connections. - View Dependent Claims (2, 3, 4, 5)
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6. A system for arranging data transfer of a moving mine vehicle, the system comprising:
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at least one remote-controlled mine device, a control system for remote controlling the mine device, several base stations for arranging wireless data transfer for the mine device, means for establishing at least two wireless connections for the mine device, the connections being arranged via different base stations, means for transmitting substantially the same data using at least the two connections, and means for rejecting the received data that have already been received via one of the connections.
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7. A telecommunications unit for arranging data transfer for a moving mine vehicle, the telecommunications unit comprising a transceiver unit for arranging data transfer between at least one mine device and a network,
wherein the telecommunications unit is configured to establish at least two wireless connections for the mine device, the connections being arranged via different base stations, the telecommunications unit is configured to transmit substantially the same data using at least the two connections, and the telecommunications unit is configured to reject the received data that have already been received via one of the connections.
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17. A mobile mine device comprising a communications unit, wherein
the communications unit is configured to establish at least two wireless connections for the mine device, the communications unit is configured to transmit substantially the same data using at least the two connections, and the communications unit is configured to reject the received data that have already been received via one of the connections.
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20. (canceled)
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25. A data processing device for use in a data transfer system for a mobile mine device, wherein the data processing device comprises a telecommunications unit configured to establish at least two wireless connections for the mine device, the connections being arranged via different base stations,
wherein the telecommunications unit is configured to transmit substantially the same data using at least the two connections, and the telecommunications unit is configured to reject the received data that have already been received via one of the connections.
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25-1. A computer program for controlling a data transfer device controlling the data transfer of a mobile mine device by executing a computer program code included in the computer program in the processor of a data processing device, the computer program comprising:
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a computer program code portion for controlling the data processing device to establish at least two wireless connections, the connections being arranged via different base stations, a computer program code portion for controlling the data processing device to transmit substantially the same data using at least the two connections, and a computer program code portion for controlling the data processing device to reject the received data that have already been received via one of the connections.
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Specification