Method and system for communicating with users of wireless devices when approaching a predetermined destination

• US 8,099,085 B2
• Filed: 01/16/2007
• Issued: 01/17/2012
• Est. Priority Date: 01/16/2007
• Status: Active Grant

• Current Assignee: AT&T Intellectual Property I LP (AT&T, Inc.)
• Original Assignee: AT&T Intellectual Property I LP (AT&T, Inc.)
• Inventors: Lowry, Sadie
• Primary Examiner(s): Cordero, Marivelisse Santiago
• Assistant Examiner(s): Tran, Mong-Thuy
• Application Number:
  US11/623,346
• Publication Number:
  US 20080169937A1
• Time in Patent Office: 1,827 Days
• Field of Search: 455/412.2, 4554141-4143, 455/433, 455/456.1, 340/539.13, 340/539.23, 340/994
• US Class Current: 455/414.1
• CPC Class Codes: G06Q 30/06 Buying, selling or leasing transactions

Abstract

Using cell phones or other wireless devices to notify users of those devices of impending arrival at a selected customer location. The current location of the wireless device is determined and compared with the known location of the destination. When the wireless device is within a predetermined distance or at a predetermined estimated arrival time from the selected destination, an alert is sent to the wireless device and, if authorized, an alert also is sent to the destination. In response to the impending arrival, the destination may provide information for the user concerning offerings at that destination.

Claims

1. A method, for communicating with a user of a wireless communication device, comprising:

determining that the wireless communication device is separated from a known location of a selected entity by a pre-determined distance, in a determination act, wherein the predetermined distance is a positive, non-zero, value;

sending, in response to the determination act, a proximity alert to the wireless communication device while it is en route to and approaching the selected entity, prior to the wireless communication device arriving at the selected entity, wherein the proximity alert indicates that the wireless communication device is separated from the known location of the selected entity by the predetermined distance;

receiving, from the wireless communication device, while it is en route to and approaching the selected entity, and in response to the proximity alert sent to the wireless communication device, an express authorization communication authorizing sending of an alert to the selected entity advising the selected entity of the impending arrival of the wireless communication device to the selected entity; and

sending an alert to the selected entity only in response to;

the determination act; and

receiving the express authorization communication from the wireless communication device, while the wireless communication device is en route to and approaching the selected entity, thereby giving the user an option to not send an alert to the selected entity.

2. The method of claim 1, further comprising:

determining a speed at which the wireless communication device is moving in relation to the known location;

determining an estimated time of arrival of the wireless communication device to the known location, based on the speed of the wireless communication device on its way toward the selected entity, a location of the wireless communication device, and available routing between the location of the wireless communication device and the known location of the selected entity;

wherein at least one of (i) sending the alert to the selected entity and (ii) sending the proximity alert to the wireless communication device is performed at a time determined as a function of the estimated time of arrival.

3. The method of claim 2, further comprising:

sending to the wireless communication device a message concerning an offer from the selected entity for consideration by the user;

receiving from the wireless communication device a response to the offer from the selected entity; and

forwarding the response to the selected entity when the estimated time to arrive at the known location bears a predetermined relation to a known amount of time for the selected entity to prepare for the arrival of the user.

4. The method of claim 1, wherein the proximity alert is sent to the wireless communication device at a time based on an estimated time it would take for the user to arrive at the known location at a current speed of the wireless communication device.

5. The method of claim 4, further comprising:

determining an amount of time needed for the selected entity to prepare for a visit by the user; and

sending the proximity alert to the user when the estimated travel time is equal to or less than a time for preparation so that the selected entity is alerted in time sufficient to prepare for the visit by the user.

6. The method of claim 1, wherein the alert sent to the selected entity is the proximity alert.

7. The method of claim 1, further comprising:

determining a present location of the wireless communication device;

comparing the present location of the wireless communication device with the known location of the entity, which was selected by the user of the wireless communication device, to determine whether the wireless device is within the predetermined distance from the known location of the selected entity; and

producing the proximity alert in response to determining that the wireless communication device is within the predetermined distance of the known location of the selected entity.

8. The method of claim 1, wherein:

the express authorization communication is initiated by the user of the wireless communication device in response to receiving the proximity alert; and

the option, to not send an alert to the selected entity, is given to the user when the user receives the alert.

9. A non-transitory computer-readable medium, for communicating with a user of a wireless communication device, containing instructions, executable by a processor to perform a method comprising:

determining that the wireless communication device is separated from a known location of a selected entity, in a determination act, by less than a pre-determined distance, wherein the predetermined distance is a positive, non-zero, value;

sending, in response to the determination act, a proximity alert to the wireless communication device while it is en route to and approaching the selected entity, prior to the wireless communication device arriving at the selected entity, wherein the proximity alert indicates that the wireless communication device is separated from the known location of the selected entity by the predetermined distance;

receiving, from the wireless communication device, while it is en route to and approaching the selected entity, and in response to the proximity alert sent to the wireless communication device, an express authorization communication authorizing sending of an alert to the selected entity advising the selected entity of the impending arrival of the wireless communication device to the selected entity; and

sending an alert to the selected entity only in response to;

the determination act; and

receiving the express authorization communication from the wireless communication device, while the wireless communication device is en route to and approaching the selected entity, thereby giving the user an option to not send an alert to the selected entity.

10. The computer-readable medium of claim 9, the method further comprising:

determining a speed at which the wireless communication device is moving in relation to the known location; and

determining an estimated time of arrival of the wireless communication device to the known location, based on the speed of the wireless communication device on its way toward the selected entity, a location of the wireless communication device, and available routing between the location of the wireless communication device and the known location of the selected entity;

wherein at least one of (i) sending the alert to the selected entity and (ii) sending the proximity alert to the wireless communication device is performed at a time determined as a function of the estimated time of arrival.

11. The computer-readable medium of claim 10, the method further comprising:

sending to the wireless communication device a message concerning an offer from the selected entity for consideration by the user;

receiving from the wireless communication device a response to the offer from the selected entity; and

forwarding the response to the selected entity when the estimated time of arrival at the known location bears a predetermined relation to a known amount of time for the selected entity to prepare for the arrival of the user.

12. The computer-readable medium of claim 9, wherein the proximity alert is sent to the wireless communication device at a time based on an estimated time it would take for the user to arrive at the known location at a current speed of the wireless communication device.

13. The computer-readable medium of claim 12, the method further comprising:

determining an amount of time needed for the selected entity to prepare for a visit by the user; and

sending the proximity alert to the user when the estimated travel time is equal to or less than a time for preparation so that the selected entity is alerted in time sufficient to prepare for the visit by the user.

14. The computer-readable medium of claim 9, wherein the method further comprises:

determining a present location of the wireless communication device;

comparing the present location of the wireless communication device with the known location of the entity, which was selected by the user of the wireless communication device, to determine whether the wireless device is within the predetermined distance from the known location of the selected entity; and

producing the proximity alert in response to determining that the wireless communication device is within the predetermined distance of the known location of the selected entity.

15. The computer-readable medium of claim 9, wherein the alert sent to the selected entity is the proximity alert.

16. A system, for communicating with a user of a wireless communication device, comprising:

a computing device programmed to;

compare, in a comparison act, a present location of the wireless communication device and a known location of an entity selected by the user of the wireless communication device to determine whether the wireless device is separated by a predetermined distance from the known location of the selected entity, wherein the predetermined distance is a positive, non-zero, value;

determine, in response to the comparison act, that the wireless communication device is separated from known location of the selected entity by the predetermined distance, in a determination act;

produce a proximity alert when the present location is within the predetermine distance of the known location of the selected entity, the proximity alert indicating that the wireless communication device is within the predetermined distance;

send, in response to the determination act, the proximity alert to the wireless communication device while it is en route to and approaching the selected entity, prior to the wireless communication device arriving at the selected entity, wherein the proximity alert indicates that the wireless communication device is separated from the known location of the selected entity by the predetermined distance;

receive, from the wireless communication device, while it is en route to and approaching the selected entity, and in response to the proximity alert sent to the wireless communication device, an express authorization communication authorizing sending of an alert to the selected entity advising the selected entity of the impending arrival of the wireless communication device to the selected entity; and

send an alert to the selected entity only in response to;

the determination act; and

receiving the express authorization communication from the wireless communication device, while the wireless communication device is en route to and approaching the selected entity, thereby giving the user an option to not send an alert to the selected entity.

17. The system of claim 16, wherein the computing device is further programmed to:

determine a speed at which the wireless communication device is moving in relation to the known location;

determine an estimated time of arrival of the wireless communication device to the known location, based on the present location and the speed of the wireless communication device; and

send the proximity alert to the selected entity at a time determined as a function of the estimated time of arrival at the known location, so that the proximity alert notifies the selected entity of the estimated arrival time of the user at least sufficient for the preparation time needed by the selected entity.

18. The system of claim 16, wherein the computing device is further programmed to send the proximity alert to the wireless communication device based on an estimated time it would take for the user to arrive at the known location at a current speed of the wireless communication device.

19. The system of claim 16, wherein the computing device is further programmed to:

determine an amount of time needed for the selected entity to prepare for a visit by the user; and

send the proximity alert to the user when the estimated travel time is equal to or less than a time for preparation so that the selected entity is alerted in time sufficient for the preparation time.

20. The system of claim 16, wherein the alert sent to the selected entity is the proximity alert.