IP Library › Granted Patent US 10,893,501
Granted Patent B1
US 10,893,501 · App. 16/557,044 · Granted Jan 12, 2021

Power allocation at wireless network coverage edge

Inventors: Tsz H. Fong (Rahway, NJ); James Gordon Beattie, Jr. (Bergenfield, NJ)
Assignee: AT&T Intellectual Property I, L.P.
H04W64/003H04W52/0216H04W52/0235
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Quick Facts
Patent No.
US 10,893,501
App. No.
16/557,044
Granted
Jan 12, 2021
Kind
B1
Abstract

Concepts and technologies directed to a location management service that facilitates power allocation at a wireless network coverage edge are disclosed. Embodiments can include a system that comprises a processor and a memory that stores computer-executable instructions that configure a processor to perform operations. The operations can include generating a power allocation command directed to a user equipment, where the power allocation command can instruct the user equipment to report a location of the user equipment in response to a trigger event associated with the user equipment. The operations can include providing the power allocation command to the user equipment. The operations can include receiving a reported location of the user equipment, where the reported location can indicate the location of the user equipment at a corresponding time relative to occurrence of the trigger event.

Claims (40)

1. A system comprising:

a processor; and

a memory that stores computer-executable instructions that, in response to execution by the processor, cause the processor to perform operations comprising:

generating a power allocation command directed to a user equipment, wherein the power allocation command instructs the user equipment to report a location of the user equipment in response to a trigger event associated with the user equipment, and wherein the power allocation command instructs the user equipment to suspend execution of a shut-down routine for powering off the user equipment until after the user equipment attempts to report the location of the user equipment,

providing the power allocation command to the user equipment, and

receiving a reported location of the user equipment, wherein the reported location indicates the location of the user equipment at a corresponding time relative to occurrence of the trigger event.

2. The system of claim 1 , wherein the trigger event corresponds to at least one of an invocation of the shut-down routine on the user equipment, the user equipment approaching a communication coverage edge, or the user equipment indicating a power level that is below a power threshold.

3. The system of claim 1 , wherein the operations further comprise:

detecting that the user equipment is approaching a communication coverage edge of a wireless communication coverage area corresponding to a wireless communication service; and

generating a lost connection time estimate for the user equipment, wherein the lost connection time estimate provides an estimated amount of time before the user equipment loses contact with the wireless communication service.

4. The system of claim 1 , wherein the operations further comprise generating a device trail map that presents reported locations of the user equipment since the trigger event occurred.

5. The system of claim 1 , wherein the operations further comprise:

detecting that the user equipment is no longer receiving a wireless communication service; and

generating a designated contact communication that informs a target device that the user equipment is no longer receiving the wireless communication service.

6. The system of claim 1 , wherein the operations further comprise generating an access point configuration message that instructs a network access point to temporarily withhold providing queued messages to the user equipment until the location of the user equipment is reported.

7. A method comprising:

generating, by a processor of a network device, a power allocation command directed to a user equipment, wherein the power allocation command instructs the user equipment to report a location of the user equipment in response to a trigger event associated with the user equipment, and wherein the power allocation command instructs the user equipment to suspend execution of a shut-down routine for powering off the user equipment until after the user equipment attempts to report the location of the user equipment;

providing, by the processor, the power allocation command to the user equipment; and

receiving, by the processor, a reported location of the user equipment, wherein the reported location indicates the location of the user equipment at a corresponding time relative to occurrence of the trigger event.

8. The method of claim 7 , wherein the trigger event corresponds to at least one of an invocation of the shut-down routine on the user equipment, the user equipment approaching a communication coverage edge, or the user equipment indicating a power level that is below a power threshold.

9. The method of claim 7 , further comprising:

detecting, by the processor, that the user equipment is approaching a communication coverage edge of a wireless communication coverage area corresponding to a wireless communication service; and

generating, by the processor, a lost connection time estimate for the user equipment, wherein the lost connection time estimate provides an estimated amount of time before the user equipment loses contact with the wireless communication service.

10. The method of claim 7 , further comprising generating, by the processor, a device trail map that presents reported locations of the user equipment since the trigger event occurred.

11. The method of claim 7 , further comprising:

detecting, by the processor, that the user equipment is no longer receiving a wireless communication service; and

generating, by the processor, a designated contact communication that informs a target device that the user equipment is no longer receiving the wireless communication service.

12. The method of claim 7 , further comprising generating an access point configuration message that instructs a network access point to temporarily withhold providing queued messages to the user equipment until the location of the user equipment is reported.

13. A computer storage medium having computer-executable instructions stored thereon that, in response to execution by a processor, causes the processor to perform operations comprising:

generating a power allocation command directed to a user equipment, wherein the power allocation command instructs the user equipment to report a location of the user equipment in response to a trigger event associated with the user equipment, and wherein the power allocation command instructs the user equipment to suspend execution of a shut-down routine for powering off the user equipment until after the user equipment attempts to report the location of the user equipment,

providing the power allocation command to the user equipment; and

receiving a reported location of the user equipment, wherein the reported location indicates the location of the user equipment at a corresponding time relative to occurrence of the trigger event.

14. The computer storage medium of claim 13 , wherein the trigger event corresponds to at least one of an invocation of the shut-down routine on the user equipment, the user equipment approaching a communication coverage edge, or the user equipment indicating a power level that is below a power threshold.

15. The computer storage medium of claim 13 , wherein the operations further comprise:

detecting that the user equipment is approaching a communication coverage edge of a wireless communication coverage area corresponding to a wireless communication service; and

generating a lost connection time estimate for the user equipment, wherein the lost connection time estimate provides an estimated amount of time before the user equipment loses contact with the wireless communication service.

16. The computer storage medium of claim 13 , wherein the operations further comprise generating a device trail map that presents reported locations of the user equipment since the trigger event occurred.

17. The computer storage medium of claim 16 , wherein the operations further comprise:

detecting that the user equipment is no longer receiving a wireless communication service; and

generating a designated contact communication that informs a target device that the user equipment is no longer receiving the wireless communication service.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 30, 2019
From: FONG, TSZ H.; BEATTIE, JAMES GORDON, JR.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 050225/0793 →
Cited By (2)
US 12,335,815 US 12,335,904