Patent ID: 11932296
Assignee: WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
Field: Transport (Mechanical engineering)
Classification: CPC B  G  H | IPC B  G  H

Claim 14:
15. A computer program product comprising at least one non-transitory computer-readable medium including program instructions that, when executed by at least one processor, cause the at least one processor to:
obtain data associated with one or more operating authorities operating one or more areas over which a vehicle may travel;
determine an ancillary area that is not included in the data;
receive additional data from a first operating authority of the one or more operating authorities associated with the ancillary area not included in the data;
communicate with one or more wayside interface units in the ancillary area not included in the data;
establish an unique secure communication channel with the one or more wayside interface units responsive to determining the ancillary area that is not included in the data.