IP Library Granted Patent US 11,190,903
Granted Patent B2
US 11,190,903 · App. 16/468,078 · Granted Nov 30, 2021

Telematics system and method for operating a telematics system

Inventors: Teodora Guenkova-Luy (Ulm-Grimmelfingen, DE); Martin Clauss (Ummendorf, DE); Andreas Klimke (Ulm-Söflingen, DE); Oliver Abt (Blaustein, DE)
Assignee: Harman Becker Automotive Systems GmbH
H04W4/022G07C5/008H04L67/12H04W4/44H04W64/006
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Quick Facts
Patent No.
US 11,190,903
App. No.
16/468,078
Granted
Nov 30, 2021
Kind
B2
Abstract

A method for operating a telematics system that determines the current geographic position of a user device with respect to a static boundary separating a first zone and a second zone, determines at least one first parameter, determines a dynamic boundary separating the first zone and the second zone, based on the course of the static boundary, the current geographic position and the at least one first parameter, determines whether the current position of the user device is located in the first zone or the second zone based on the course of the dynamic boundary, and activates or deactivates one or more telematics services depending on the zone the user device is located in.

Claims (52)

1. A method for operating a telematics system, the method comprising the steps of:

determining a current geographic position of a user device with respect to a static boundary separating a first zone and a second zone;

determining at least one first parameter, the at least one first parameter comprising at least one of

a user specific parameter,

a user device specific parameter, and

a network parameter of a network the user device is connected to;

determining a dynamic boundary separating the first zone and the second zone, based on the course of the static boundary, the current geographic position and the at least one first parameter, determining the dynamic boundary comprises;

setting a correction variable to an initial value;

determining in regular intervals whether a first condition is fulfilled;

generating a first status if the first condition is fulfilled; and

generating a second status if the first condition is not fulfilled

determining whether the current geographic position of the user device is located in the first zone or the second zone based on the course of the dynamic boundary; and

activating or deactivating one or more telematics services depending on the zone the user device is located in.

2. The method of claim 1 , wherein the static boundary is a predefined boundary, and wherein a course of the static boundary depends on at least one of

a course of a national border;

geographical circumstances;

geographic coordinates;

an availability of telematics services; and

a range of one or more networks.

3. The method of claim 1 , further comprising the steps of:

increasing the initial value by one if a first status directly follows a first status;

decreasing the initial value by one if a second status directly follows a second status;

setting the correction variable to its initial value plus one if a first status directly follows a second status; and

setting the correction variable to its initial value minus one if a second status directly follows a first status.

4. The method of claim 3 , wherein a final decision is made that the condition is not fulfilled if the value of the correction variable reaches zero.

5. The method of claim 3 , wherein a final decision is made that the condition is fulfilled if the value of the correction variable reaches a maximum value (N max ), wherein N max =x*N IN wherein, N IN is the initial value of the correction variable.

6. The method of claim 5 , wherein x=2.

7. The method of claim 1 , wherein the initial value may be dynamically adapted based on at least one of

a service layer agreement of a telematics provider a telematics service;

user preferences; and

user device specific conditions.

8. The method of claim 1 , wherein the initial value is predefined by the telematics provider of the telematics service or by the user.

9. The method of claim 1 , wherein the user specific parameter comprises at least one of a native language of the user, a home address of the user, a business address of the user and information about a route the user is taking.

10. The method of claim 1 , wherein the network comprises a telephone network, a mobile network or an internet network, and wherein the network parameter comprises the type of the network or a distribution of the network.

11. The method of claim 1 , wherein the user device specific parameter comprises at least one of a set language, a set time, and a current speed of the user device.

12. The method claim 1 , wherein

a geo-fence is defined,

the geo-fence defines a third zone, and

the third zone is defined with respect to the position of the user device and moves according to the movement of the user device.

13. A telematics system comprising a user device that is configured to:

determine its current geographic position with respect to a static boundary separating a first zone and a second zone;

determine at least one first parameter, the at least one first parameter comprising at least one of

a user specific parameter,

a user device specific parameter, and

a network parameter of a network the user device is connected to;

determine a dynamic boundary separating the first zone and the second zone, based on the course of the static boundary, the current geographic position and the at least one first parameter, determining the dynamic boundary further comprises;

setting a correction variable to an initial value;

determining in regular intervals whether a first condition is fulfilled;

generating a first status if the first condition is fulfilled; and

generating a second status if the first condition is not fulfilled;

determine whether the current position of the user device is located in the first zone or the second zone based on the course of the dynamic boundary; and

activate or deactivate one or more telematics services depending on the zone the user device is located in.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 10, 2019
From: GUENKOVA-LUY, TEODORA, DR; CLAUSS, MARTIN; KLIMKE, ANDREAS, DR; ABT, OLIVER
To: HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH
Reel/Frame 049418/0043 →
Continuity (1)
Related Publication 20200077228A1 · Mar 5, 2020