公开(公告)号：US20210142585A1

公开(公告)日：2021-05-13

申请号：US16682735

申请日：2019-11-13

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Allen R. MURRAY ,  Syed Amaar AHMAD ,  Ivan VUKOVIC ,  Sathyanarayana PALAKONDA ,  Erik KILEDAL ,  Joseph F. STANEK ,  Thomas VARGHESE ,  Brennan HAMILTON ,  Krishna BANDI

IPC: G07B15/06 ,  H04W4/40 ,  H04W4/06 ,  G08G1/0967

Abstract: Toll advertisement messages (TAMs) are broadcast via V2X communication, each of the TAMs indicating geographic locations of lanes of a roadway for which tolls are due and cost information for traversing the lanes of the roadway. A tolling usage message (TUM) is received via the V2X communication, the TUM indicating, to a roadside unit (RSU), information regarding a vehicle entering one of the lanes of the roadway and a unique random account identifier to be used by the RSU to identify the vehicle. A toll receipt message (TRM) is broadcast via the V2X communication, the TRM including the unique random account identifier and indicating, to the vehicle, a final cost charged to the vehicle for access to the one of the lanes of the roadway.