Spectrum channel sharing system
First Claim
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1. A computer-implemented method of sharing a communications channel between multiple communication systems, comprising:
- initiating, by a processor of a first communication system, a first communication session comprising communication traffic on a first radio frequency channel shared with a second communication system;
receiving, by the processor of the first communication system, a request to clear the first radio frequency channel of the communication traffic; and
initiating, by the processor of the first communication system, a second communication session on a second radio frequency channel by transferring at least a portion of the communication traffic from the first radio frequency channel to the second radio frequency channel in response to receiving the request to clear the first radio frequency channel of the communication traffic.
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Abstract
A spectrum channel sharing system may coordinate a shared usage of one or more spectrum channels between a first communication system and a second communication system. The first communication system may transmit a request to the second communication system to clear communication traffic associated with the second communication system from a spectrum channel. The first communication system may then initiate a communication session on the spectrum channel after the communication traffic associated with the second communication system has been at least partially cleared from the spectrum channel.
12 Citations
20 Claims
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1. A computer-implemented method of sharing a communications channel between multiple communication systems, comprising:
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initiating, by a processor of a first communication system, a first communication session comprising communication traffic on a first radio frequency channel shared with a second communication system; receiving, by the processor of the first communication system, a request to clear the first radio frequency channel of the communication traffic; and initiating, by the processor of the first communication system, a second communication session on a second radio frequency channel by transferring at least a portion of the communication traffic from the first radio frequency channel to the second radio frequency channel in response to receiving the request to clear the first radio frequency channel of the communication traffic. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An apparatus, comprising:
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a transceiver; a non-transitory storage medium; and a processor coupled to the transceiver and the non-transitory storage medium and configured to execute instructions stored in the non-transitory storage medium to cause the processor to; transmit, via the transceiver, communication traffic on a shared radio frequency spectrum channel; stop transmitting, via the transceiver, the communication traffic on the shared radio frequency spectrum channel in response to receiving, via the transceiver, a request to clear the shared radio frequency spectrum channel of communication traffic; and transmit, via the transceiver, the communication traffic on a different radio frequency spectrum channel in response to receiving, via the transceiver, the request to clear the shared radio frequency spectrum channel of communication traffic. - View Dependent Claims (10, 11, 12, 13, 14)
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15. A non-transitory computer readable storage medium configured to store computer executable instructions that when executed by a processor, cause the processor to:
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transmit to a secondary communication system that is transmitting communication traffic on a radio frequency channel shared with a primary communication system, a request for the secondary communication system to clear the radio frequency channel of at least part of the communication traffic to enable the primary communication system to transmit on the radio frequency channel, wherein transmitting the request for the secondary communication system to clear the radio frequency channel of at least part of the communication traffic to the secondary communication system causes the second communication system to handover the communication traffic from the radio frequency channel shared with the primary communication system to another radio frequency channel; and transmit to the secondary communication system, an indication that the secondary communication system is permitted to again transmit on the radio frequency channel shared with the primary communication system. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification