Arranging data transfer for mobile mine device
First Claim
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1. A method of arranging data transfer between a mobile mine vehicle and a control point, the method comprising:
- establishing at least two connections for data transfer at least from the mine vehicle, the connections being arranged via different base stations,receiving by the control point, data from the mine vehicle by using the at least the two connections, andrejecting, by the control point, received data that have already been received from the mine vehicle 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.
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Citations
17 Claims
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1. A method of arranging data transfer between a mobile mine vehicle and a control point, the method comprising:
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establishing at least two connections for data transfer at least from the mine vehicle, the connections being arranged via different base stations, receiving by the control point, data from the mine vehicle by using the at least the two connections, and rejecting, by the control point, received data that have already been received from the mine vehicle 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 mobile 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 connections for data transfer at least from the mine device, the connections being arranged via different base stations, means for receiving data from the mine vehicle by using at least the two connections, and means for rejecting received data that have already been received from the mine device via one of the connections.
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7. A telecommunications unit for arranging data transfer for a mobile mine device,
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 connections for data transfer at least from the mine device, the connections being arranged via different base stations, the telecommunications unit is configured to receive data from the mine device by using at least the two connections, and the telecommunications unit is configured to reject the received data that have already been received from the mine device via one of the connections.
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17. A data processing device controlling for use in a data transfer system for a mobile mine device, wherein the data processing device comprises a telecommunications unit for arranging data transfer, 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 connections for data transfer at least from the mine device, the connections being arranged via different base stations, the telecommunications unit is configured to receive data from the mine device by using at least the two connections, and the telecommunications unit is configured to reject data that have already been received from the mine device via one of the connections.
Specification