公开(公告)号：US20170349143A1

公开(公告)日：2017-12-07

申请号：US15536433

申请日：2015-12-22

Applicant: VALEO COMFORT AND DRIVING ASSISTANCE

Inventor： Eric Menard ,  Bruno Benteo ,  Aymeric Chalochet

IPC: B60R25/24 ,  H04L9/32 ,  H04L9/14

CPC classification number: B60R25/24 ,  B60R2325/108 ,  B60R2325/205 ,  G07C9/00309 ,  G07C9/00571 ,  H04L9/14 ,  H04L9/3271 ,  H04L2209/80

Abstract: The invention relates to an electronics unit (11) to be fit in a vehicle (10) and designed to control a functionality of the vehicle (10) upon receipt of a request from a user terminal (20), characterized in that same comprises:—a memory unit designed to store a counter and data representing a duration;—means for periodically modifying the value of the counter, the period of time being equal to said duration;—control means for controlling said functionality only when the counter is within a given range of values. Also disclosed are a method carried out in an electronics unit of said type, a method for sharing a time frame between a server and an electronics unit, and a method for synchronizing a server and an electronics unit.

公开(公告)号：US20170330402A1

公开(公告)日：2017-11-16

申请号：US15531156

申请日：2015-12-22

Applicant: VALEO COMFORT AND DRIVING ASSISTANCE

Inventor： Eric Menard ,  Aymeric Chalochet ,  Fabienne Masson

IPC: G07C9/00 ,  B60R25/24 ,  H04W12/04 ,  H04L9/08 ,  B60R25/01 ,  B60R25/20 ,  H04W12/06 ,  E05B81/54 ,  G06F9/445 ,  H04W12/08

CPC classification number: G07C9/00309 ,  B60R25/01 ,  B60R25/209 ,  B60R25/24 ,  B60R25/241 ,  B60R2325/108 ,  B60R2325/205 ,  E05B81/54 ,  G06F8/60 ,  G07C9/00857 ,  G07C2009/00412 ,  G07C2009/0042 ,  G07C2009/00428 ,  G07C2009/00865 ,  H04L9/0894 ,  H04L63/0853 ,  H04L2209/16 ,  H04W12/04 ,  H04W12/06 ,  H04W12/08

Abstract: The invention relates to a method for transmission of a secure virtual key (VK) from a server (50, S) to a mobile terminal (20, T) capable of communicating with the server (50, S), comprising the steps of: a) reception by the server (50, S) of a certification request from the mobile terminal (20, T), b) provision and downloading on the mobile terminal (20, T), by the server (50, S), of a user application (25), and c) provision of the mobile terminal (20, T), by the server (50, S), with a virtual key (VK), and d) downloading and securing of the virtual key (VK) in a security element (27) of the mobile terminal (20, T), characterised in that said security element is formed by an encrypting software environment (27).

公开(公告)号：US10529157B2

公开(公告)日：2020-01-07

申请号：US15531156

申请日：2015-12-22

Applicant: VALEO COMFORT AND DRIVING ASSISTANCE

Inventor： Eric Menard ,  Aymeric Chalochet ,  Fabienne Masson

IPC: G07C9/00 ,  H04W12/04 ,  H04W12/06 ,  B60R25/01 ,  B60R25/20 ,  B60R25/24 ,  H04L9/08 ,  H04W12/08 ,  E05B81/54 ,  G06F8/60

Abstract: The invention relates to a method for transmission of a secure virtual key (VK) from a server (50, S) to a mobile terminal (20, T) capable of communicating with the server (50, S), comprising the steps of: a) reception by the server (50, S) of a certification request from the mobile terminal (20, T), b) provision and downloading on the mobile terminal (20, T), by the server (50, S), of a user application (25), and c) provision of the mobile terminal (20, T), by the server (50, S), with a virtual key (VK), and d) downloading and securing of the virtual key (VK) in a security element (27) of the mobile terminal (20, T), characterised in that said security element is formed by an encrypting software environment (27).

公开(公告)号：US10144391B2

公开(公告)日：2018-12-04

申请号：US15536433

申请日：2015-12-22

Applicant: VALEO COMFORT AND DRIVING ASSISTANCE

Inventor： Eric Menard ,  Bruno Benteo ,  Aymeric Chalochet

IPC: B60R25/24 ,  G07C9/00 ,  H04L9/14 ,  H04L9/32

Abstract: The invention relates to an electronics unit (11) to be fit in a vehicle (10) and designed to control a functionality of the vehicle (10) upon receipt of a request from a user terminal (20), characterized in that same comprises:—a memory unit designed to store a counter and data representing a duration;—means for periodically modifying the value of the counter, the period of time being equal to said duration;—control means for controlling said functionality only when the counter is within a given range of values. Also disclosed are a method carried out in an electronics unit of said type, a method for sharing a time frame between a server and an electronics unit, and a method for synchronizing a server and an electronics unit.