Location based access control of material transportation vehicle resources

• US 9,152,147 B2
• Filed: 02/04/2014
• Issued: 10/06/2015
• Est. Priority Date: 03/17/2011
• Status: Active Grant

• Current Assignee: Massachusetts Institute of Technology
• Original Assignee: Massachusetts Institute of Technology
• Inventors: Khazan, Roger, Petcher, Adam Shawn, Utin, Daniil M.
• Primary Examiner(s): Paliwal, Yogesh
• Application Number:
  US14/172,306
• Publication Number:
  US 20140222250A1
• Time in Patent Office: 609 Days
• US Class Current: 1/1
• CPC Class Codes: G05D 1/0011 associated with a remote control arrangement
• CPC Class Codes: G05D 1/0022 characterised by the communication link data switching networks in general H04L12/00
• CPC Class Codes: G06Q 10/047 Optimisation of routes or paths, e.g. travelling salesman problem
• CPC Class Codes: H04L 2463/062 applying encryption of the keys cryptographic mechanisms or cryptographic arrangements for key distribution using key encryption key H04L9/0822
• CPC Class Codes: H04L 63/062 for key distribution, e.g. centrally by trusted party cryptographic mechanisms or cryptographic arrangements for key distribution involving a central third party H04L9/0819
• CPC Class Codes: H04L 63/107 wherein the security policies are location-dependent, e.g. entities privileges depend on current location or allowing specific operations only from locally connected terminals
• CPC Class Codes: H04W 4/021 Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
• 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 56/0045 compensating for timing error by altering transmission time

Abstract

A method for transportation of material includes operating a material transportation vehicle according to a material transportation plan. The plan includes a representation of one or more regions within a geographical area, each of the regions being associated with a group of one or more communication stations and a representation of a route of travel within the geographical area. The route of travel traverses a first region of the one or more regions within the geographical area. The operating includes causing the vehicle to travel along the route of travel including causing the vehicle to enter the first region, accepting control information originating from a first communication station of the communication stations associated with the first region, the first communication station being authorized to control a material transportation resource of the vehicle in the first region, and causing an exchange of the material according to the accepted control information.

Claims

1. A method for transportation of material comprising:

operating a material transportation vehicle according to a material transportation plan, the material transportation plan including

a representation of one or more regions within a geographical area, each of the regions being associated with a group of one or more communication stations;

a representation of a route of travel within the geographical area, the route of travel traversing a first region of the one or more regions within the geographical area;

the operating including;

causing the material transportation vehicle to travel along the route of travel including causing the material transportation vehicle to enter the first region;

accepting control information originating from a first communication station of the group of one or more communication stations associated with the first region, the first communication station being authorized to control a material transportation resource of the material transportation vehicle in the first region, and

causing an exchange of the material according to the accepted control information.

2. The method of claim 1 wherein causing the exchange of the material according to the accepted control information includes causing a delivery of the material.

3. The method of claim 2 wherein the control information includes a command for authorizing delivery of the material to a delivery location within the first region.

4. The method of claim 2 wherein the first communication station being authorized to control a material transportation resource of the material transportation vehicle in the first region includes the first communication station being authorized to control the delivery of the material in the first region.

5. The method of claim 1 wherein the control information includes one or more commands for controlling the path of travel of the material transportation vehicle.

6. The method of claim 1 wherein accepting control information originating from the first communication stations includes accepting control information originating from the first communication when the first communication station is within the region.

7. The method of claim 1 wherein,

each of the one or more regions is associated with material transportation resource access rights;

and

operating the material transportation vehicle according to the material transportation plan includes determining whether the first communication station is authorized to control the material transportation resource of the material transportation vehicle in the first region based on the first communication station'"'"'s association with the first region and the material transportation resource access rights associated with the first region.

8. The method of claim 1 wherein the material transportation vehicle is unmanned.

9. The method of claim 1 wherein the material transportation vehicle is an aerial vehicle.

10. The method of claim 1 wherein the material transportation vehicle is a ground based vehicle.

11. The method of claim 1 wherein the material transportation vehicle is a water based vehicle.

12. The method of claim 1 wherein the material includes munitions.

13. The method of claim 1 wherein the material includes agricultural material.

14. The method of claim 1 wherein the material includes medical material.