Service Information for V2X Service Coordination in Other Frequency Spectrum
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsYunpeng Zang, Erika Tejedor, Sverker Magnusson, Carl Anders Fagerholt, Friedhelm Ramme
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Abstract
A V2X communication device (41, 42, 43) receives service information (402, 403, 404) in a first frequency spectrum. The service information indicates availability of at least one V2X communication service in a second frequency spectrum. Based on the received service information (402, 403, 404), the V2X communication device (41, 42, 43) controls utilization of one or more V2X communication services by the V2X communication device (41, 42, 43), e.g., whether to start utilizing the at least one V2X service and/or whether to stop utilizing another V2X service.
Claims27
1-72. (canceled)
A method of controlling vehicle-to-anything (V2X) communication, the method comprising a V2X communication device:
- receiving service information in a dedicated intelligent transport systems (ITS) frequency band, the service information advertising at least one V2X communication service in at least one licensed frequency band;
- and
- controlling, based on the received service information, utilization of one or more V2X communication services by the V2X communication device.
A method of controlling vehicle-to-anything (V2X) communication, the method comprising:
- in a dedicated intelligent transport systems (ITS) frequency band, a V2X communication device transmitting service information to one or more further V2X communication devices, the service information advertising at least one V2X communication service in a at least one licensed frequency band.
A vehicle-to-anything (V2X) communication device, the V2X communication device comprising:
- processing circuitry;
- memory containing instructions executable by the processing circuitry whereby the device is operative to:
- receive service information in a dedicated intelligent transport systems (ITS) frequency band, the service information advertising at least one V2X communication service in at least one licensed frequency band;
- and
- control, based on the received service information, utilization of one or more V2X communication services by the V2X communication device.
A vehicle-to-anything, V2X, communication device, the V2X communication device comprising:
- processing circuitry;
- memory containing instructions executable by the processing circuitry whereby the device is operative to:
- transmit, in a dedicated intelligent transport systems (ITS) frequency band, service information to one or more further V2X communication devices, the service information advertising at least one V2X communication service in a at least one licensed frequency band.
A non-transitory computer readable recording medium storing a computer program product for controlling a vehicle-to-anything (V2X) communication device, the computer program product comprising program instructions which, when run on processing circuitry of the V2X communication device, causes the V2X communication device to:
- receive service information in a dedicated intelligent transport systems (ITS) frequency band, the service information advertising at least one V2X communication service in at least one licensed frequency band;
- and
- control, based on the received service information, utilization of one or more V2X communication services by the V2X communication device.
A non-transitory computer readable recording medium storing a computer program product for controlling a vehicle-to-anything (V2X) communication device, the computer program product comprising program instructions which, when run on processing circuitry of the V2X communication device, causes the V2X communication device to:
- transmit, in a dedicated intelligent transport systems (ITS) frequency band, service information to one or more further V2X communication devices, the service information advertising at least one V2X communication service in a at least one licensed frequency band.
Dependencies are inferred from the claim text.