Systems and methods for inter-node and/or inter-application communication in a network of moving things, for example including autonomous vehicles

• US 10,555,144 B2
• Filed: 02/28/2018
• Issued: 02/04/2020
• Est. Priority Date: 10/26/2015
• Status: Active Grant

• Current Assignee: Veniam Inc.
• Original Assignee: Veniam Inc.
• Inventors: Cabral, Henrique
• Primary Examiner(s): Le, Thanh C
• Application Number:
  US15/907,738
• Publication Number:
  US 20180192269A1
• Time in Patent Office: 706 Days
• CPC Class Codes: H04W 4/023 using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
• CPC Class Codes: H04W 4/40 for vehicles, e.g. vehicle-to-pedestrians [V2P]
• CPC Class Codes: H04W 4/44 for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
• CPC Class Codes: H04W 84/18 Self-organising networks, e.g. ad-hoc networks or sensor networks
• CPC Class Codes: H04W 88/08 Access point devices

Abstract

Systems and methods for providing inter-application communication in a network of moving things. As non-limiting examples, various aspects of this disclosure provide configurable systems and methods for providing inter-application communication in a network of moving things, for example in which clients may register for participation, subscribe to topics, publish different types of messages, etc.

Claims

1. A mobile access point (MAP) of a vehicle communication network, the MAP comprising:

at least one wireless transceiver operable to, at least;

communicate directly with a client device via a wireless communication link; and

communicate another access point of the vehicle communication network; and

at least one module operable to, at least, while the MAP is moving;

utilize the at least one wireless transceiver to provide wireless local area network (WLAN) services to the client device;

receive a first message from a first module of the MAP, the first message comprising first information of a first type of information regarding the operational state of the MAP;

receive a second message from a second module, independent of the first module, subscribing to the first type of information; and

in response to at least the received first and second messages, communicate the received first information to the second module.

2. The mobile access point (MAP) of claim 1, wherein the first type of information regarding the operational state of the MAP comprises information identifying a location of the MAP.

3. The mobile access point (MAP) of claim 1, wherein the first type of information regarding the operational state of the MAP comprises information identifying an operational state of a second access point of the vehicle communication network, wherein the second access point is mobile.

4. The mobile access point (MAP) of claim 1, wherein the second module is a module of a second wireless access point of the vehicle communication network.

5. The mobile access point (MAP) of claim 4, wherein the second wireless access point is mobile.

6. The mobile access point (MAP) of claim 1, wherein the at least one module is operable to receive the second message after the first message.

7. An access point (AP) of a vehicle communication network, the access point comprising:

at least one wireless transceiver operable to, at least, communicate with other access points of the vehicle communication network; and

at least one module operable to, at least;

utilize the at least one wireless transceiver to provide wireless access to the vehicle communication network;

receive a first message from a first module of the AP;

in response to at least the received first message, creating a first information topic to which other modules may subscribe, the first information topic comprising a first type of information regarding an operational state of the AP;

receive a second message from a second module, independent of the first module;

in response to at least the received second message, subscribe the second module to the first information topic;

receive a third message from the first module of the AP, the third message comprising first information of the first type of information; and

in response to at least the received third message, communicate the first information to the second module.

8. The access point (AP) of claim 7, wherein the at least one module is operable to, in response to at least the received third message, store the first information for communication to a future subscriber.

9. The access point (AP) of claim 7, wherein the first type of information comprises information identifying a location of the AP.

10. The access point (AP) of claim 7, wherein the first type of information comprises information identifying one or more other access points.

11. The access point (AP) of claim 7, wherein the second module is a module of a second access point of the vehicle communication network.

12. The access point (AP) of claim 11, wherein the second access point is mobile.

13. The access point (AP) of claim 7, wherein the AP is mobile.

14. A node of a vehicle communication network, the node comprising:

at least one transceiver operable to communicate with other nodes of the vehicle communication network;

at least one module operable to, at least;

receive a first message from a first module of a first access point of the vehicle communication network, the first message comprising first information of a first type of information regarding the operational state of the first access point;

receive a second message from a second module of a second access point of the vehicle communication network subscribing to the first type of information; and

in response to at least the received first and second messages, communicate the received first information to the second module,

wherein the at least one module is operable to, in response to at least the received first message, store the first information for communication to a future subscriber.

15. The vehicle communication network node of claim 14, wherein at least one of the first and second access points is mobile.

16. The vehicle communication network node of claim 14, wherein the node comprises the first access point.

17. The vehicle communication network node of claim 14, wherein the second message is received after the first message.

18. The vehicle communication network node of claim 14, wherein the at least one transceiver comprises a wireless transceiver.

19. The vehicle communication network node of claim 14, wherein the first type of information regarding the operational state of the first access point comprises information identifying a location of the first access point.

20. The vehicle communication network node of claim 14, wherein the first type of information regarding the operational state of the first access point comprises information identifying an operational state of a third access point of the vehicle communication network, wherein the third access point is mobile.