Intelligent and adaptive traffic control system
Various embodiments include methods and interactive traffic control devices for interactively controlling traffic, which may include receiving refined location and state information associated with individual vehicles on a roadway, and determining customized dynamic traffic control instructions for a first one or more of the individual vehicles. The determined customized dynamic traffic control instructions may be based on the received refined location and state information and offer an optional route alternative to a set limited number of the individual vehicles. The first customized dynamic traffic control instructions may be transmitted by the interactive traffic control device to the first one or more of the individual vehicles.
1. A method of providing interactive traffic controls to vehicles, comprising:
receiving, by an interactive traffic control device located alongside or near a roadway, refined location and state information associated with individual vehicles on a roadway;
determining, by the interactive traffic control device, first customized dynamic traffic control instructions for a first one or more of the individual vehicles, wherein the first customized dynamic traffic control instructions are based on the received refined location and state information and offer an optional route alternative to a set limited number of the individual vehicles, wherein a subset of the set limited number of the individual vehicles are granted authorization to use the optional route alternative based on an order in which the subset of the set limited number of the individual vehicles respond to the first customized dynamic traffic control instructions; and
transmitting the first customized dynamic traffic control instructions, by the interactive traffic control device, to the first one or more of the individual vehicles.
2. The method of claim 1 , wherein the first customized dynamic traffic control instructions include a set expiration period, wherein vehicles that accept the optional route alternative within the set expiration period are authorized to use the optional route alternative.
3. The method of claim 1 , wherein a subset of the set limited number of the individual vehicles are granted authorization to use the optional route alternative based on each of the vehicles that respond to the first customized dynamic traffic control instruction meeting multiple criteria.
4. The method of claim 1 , further comprising:
receiving, by the interactive traffic control device, an acceptance of the optional route alternative.
5. The method of claim 4 , further comprising:
determining whether a vehicle transmitting the acceptance of the optional route alternative should be authorized to follow the optional route alternative based on conditions determined in response to receiving the acceptance of the optional route alternative; and
transmitting, by the interactive traffic control device, a denial of the acceptance in response to determining that the vehicle transmitting the acceptance of the offered optional route alternative should not be authorized to follow the optional route alternative.
6. The method of claim 5 , further comprising:
transmitting, by the interactive traffic control device, a different route alternative in response to determining that the vehicle transmitting the acceptance of the offered optional route alternative should not be authorized to follow the optional route alternative.
7. The method of claim 1 , further comprising:
determining, by the interactive traffic control device, second customized dynamic traffic control instructions for a second one or more of the individual vehicles different from the first one or more of the individual vehicles, wherein the first customized dynamic traffic control instructions include navigational information different from navigation information included in the second customized dynamic traffic control instructions; and
transmitting the second customized dynamic traffic control instructions, by the interactive traffic control device, to the second one or more of the individual vehicles.
8. The method of claim 7 , wherein the optional route alternative is not included in the second customized dynamic traffic control instructions.
9. The method of claim 1 , wherein transmitting the first customized dynamic traffic control instructions uses a wireless communication link between the interactive traffic control device and a mobile communication device within at least one of the first one or more of the individual vehicles.
10. The method of claim 1 , wherein transmitting the first customized dynamic traffic control instructions uses a wireless communication link between the interactive traffic control device and an onboard computing device of at least one of the first one or more of the individual vehicles.
11. The method of claim 1 , wherein at least one of the first one or more of the individual vehicles is an autonomous vehicle.
12. An interactive traffic control device, comprising:
a transceiver; and
a processor coupled to the transceiver and configured with processor-executable instructions to:
receive refined location and state information associated with individual vehicles on a roadway;
determine first customized dynamic traffic control instructions for a first one or more of the individual vehicles, wherein the first customized dynamic traffic control instructions are based on the received refined location and state information and offer an optional route alternative to a set limited number of the individual vehicles, wherein a subset of the set limited number of the individual vehicles are granted authorization to use the optional route alternative based on an order in which the subset of the set limited number of the individual vehicles respond to the first customized dynamic traffic control instructions; and
transmit the first customized dynamic traffic control instructions to the first one or more of the individual vehicles.
13. The interactive traffic control device of claim 12 , wherein the processor is further configured with processor-executable instructions to include a set expiration period within the first customized dynamic traffic control instructions, wherein vehicles that accept the optional route alternative within the set expiration period are authorized to use the optional route alternative.
14. The interactive traffic control device of claim 12 , wherein the processor is further configured with processor-executable instructions to grant authorization to use the optional route alternative to a subset of the set limited number of the individual vehicles based on each of the vehicles that respond to the first customized dynamic traffic control instruction meeting multiple criteria.
15. The interactive traffic control device of claim 12 , wherein the processor is further configured with processor-executable instructions to:
receive an acceptance of the optional route alternative.
16. The interactive traffic control device of claim 15 , wherein the processor is further configured with processor-executable instructions to:
determine whether a vehicle transmitting the acceptance of the optional route alternative should be authorized to follow the optional route alternative based on conditions determined in response to receiving the acceptance of the optional route alternative; and
transmit a denial of the acceptance in response to determining that the vehicle transmitting the acceptance of the offered optional route alternative should not be authorized to follow the optional route alternative.
17. The interactive traffic control device of claim 16 , wherein the processor is further configured with processor-executable instructions to:
transmit a different route alternative in response to determining that the vehicle transmitting the acceptance of the offered optional route alternative should not be authorized to follow the optional route alternative.
18. The interactive traffic control device of claim 12 , wherein the processor is further configured with processor-executable instructions to:
determine second customized dynamic traffic control instructions for a second one or more of the individual vehicles different from the first one or more of the individual vehicles, wherein the first customized dynamic traffic control instructions include navigational information different from navigation information included in the second customized dynamic traffic control instructions; and
transmit the second customized dynamic traffic control instructions to the second one or more of the individual vehicles.
19. The interactive traffic control device of claim 18 , wherein the processor is further configured with processor-executable instructions to not include the optional route alternative in the second customized dynamic traffic control instructions.
20. The interactive traffic control device of claim 12 , wherein the processor is further configured with processor-executable instructions to transmit the first customized dynamic traffic control instructions using a wireless communication link between the interactive traffic control device and a mobile communication device within at least one of the first one or more of the individual vehicles.
21. The interactive traffic control device of claim 12 , wherein the processor is further configured with processor-executable instructions to transmit the first customized dynamic traffic control instructions using a wireless communication link between the interactive traffic control device and an onboard computing device of at least one of the first one or more of the individual vehicles.
22. The interactive traffic control device of claim 12 , wherein the processor is further configured with processor-executable instructions to transmit the first customized dynamic traffic control instructions to an autonomous vehicle.
23. A non-transitory processor-readable storage medium having stored thereon processor-executable instructions configured to cause a processor of an interactive traffic control device to perform operations comprising:
receiving refined location and state information associated with individual vehicles on a roadway;
determining first customized dynamic traffic control instructions for a first one or more of the individual vehicles, wherein the first customized dynamic traffic control instructions are based on the received refined location and state information and offer an optional route alternative to a set limited number of the individual vehicles, wherein a subset of the set limited number of the individual vehicles are granted authorization to use the optional route alternative based on an order in which the subset of the set limited number of the individual vehicles respond to the first customized dynamic traffic control instructions; and
transmitting the first customized dynamic traffic control instructions to the first one or more of the individual vehicles.
24. The non-transitory processor-readable storage medium of claim 23 , wherein the stored processor-executable instructions are configured to cause the processor of the interactive traffic control device to perform operations such that a subset of the set limited number of the individual vehicles are granted authorization to use the optional route alternative based on each of the vehicles that respond to the first customized dynamic traffic control instruction meeting multiple criteria.
25. The non-transitory processor-readable storage medium of claim 23 , wherein the stored processor-executable instructions are configured to cause the processor of the interactive traffic control device to perform operations such that:
the first customized dynamic traffic control instructions include a set expiration period, wherein vehicles that accept the optional route alternative within the set expiration period are authorized to use the optional route alternative.
26. The non-transitory processor-readable storage medium of claim 23 , wherein the stored processor-executable instructions are configured to cause the processor of the interactive traffic control device to perform operations further comprising:
receiving an acceptance of the optional route alternative;
determining whether a vehicle transmitting the acceptance of the optional route alternative should be authorized to follow the optional route alternative based on conditions determined in response to receiving the acceptance of the optional route alternative; and
transmitting a denial of the acceptance in response to determining that the vehicle transmitting the acceptance of the offered optional route alternative should not be authorized to follow the optional route alternative.
27. The non-transitory processor-readable storage medium of claim 23 , wherein the stored processor-executable instructions are configured to cause the processor of the interactive traffic control device to perform operations further comprising:
determining second customized dynamic traffic control instructions for a second one or more of the individual vehicles different from the first one or more of the individual vehicles, wherein the first customized dynamic traffic control instructions include navigational information different from navigation information included in the second customized dynamic traffic control instructions; and
transmitting the second customized dynamic traffic control instructions to the second one or more of the individual vehicles.
28. An interactive traffic control device, comprising:
means for receiving refined location and state information associated with individual vehicles on a roadway;
means for determining first customized dynamic traffic control instructions for a first one or more of the individual vehicles, wherein the first customized dynamic traffic control instructions are based on the received refined location and state information and offer an optional route alternative to a set limited number of the individual vehicles, wherein a subset of the set limited number of the individual vehicles are granted authorization to use the optional route alternative based on an order in which the subset of the set limited number of the individual vehicles respond to the first customized dynamic traffic control instructions; and
means for transmitting the first customized dynamic traffic control instructions to the first one or more of the individual vehicles.