IP Library › Granted Patent US 12,464,071
Granted Patent B2
US 12,464,071 · App. 18/064,930 · Granted Nov 4, 2025

Method and apparatus for detecting nuisance traffic events based on network

Inventors: Sheldon Kent Meredith (Roswell, GA); Zachary Cleigh Meredith (Eagle River, AK); Howard L. Lang (Wayside, NJ)
Assignees: AT&T Intellectual Property I, L.P.; AT&T Mobility II LLC
H04M3/2281H04W8/20
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Quick Facts
Patent No.
US 12,464,071
App. No.
18/064,930
Granted
Nov 4, 2025
Kind
B2
Abstract

A processing system may determine a nuisance traffic event. The processing system may receive from a first entity a request to determine a status of the wireless user endpoint device associated with a wireless phone number, wherein the status comprises a determination as to a validity of a subject communication associated with the wireless phone number, perform a presence analysis of the wireless user endpoint device, and respond to the request by providing an indication as to the validity of the subject communication associated with the wireless phone number back to the first entity.

Claims (34)

1 . A method comprising:

receiving from a first entity, by a processing system including at least one processor of a wireless user endpoint device, a request to determine a status of the wireless user endpoint device associated with a wireless phone number, wherein the status comprises a determination as to a validity of a subject communication associated with the wireless phone number;

determining, by the processing system, that a user consent has been received to allow the processing system to respond to the request;

performing, by the processing system, a presence analysis of the wireless user endpoint device; and

responding, by the processing system, to the request by providing an indication as to the validity of the subject communication associated with the wireless phone number back to the first entity.

2 . The method of claim 1 , wherein the indication comprises at least one of: the subject communication is valid or the subject communication is invalid.

3 . The method of claim 1 , wherein the indication comprises a confidence score indicating at least one of: the subject communication is valid or the subject communication is invalid.

4 . The method of claim 1 , wherein the responding does not provide roaming information associated with the wireless phone number.

5 . The method of claim 4 , wherein the wireless phone number is associated with a subscriber of a wireless carrier network.

6 . The method of claim 5 , wherein the first entity comprises the wireless carrier network.

7 . The method of claim 1 , wherein the first entity comprises a third party service provider that does not operate a wireless carrier network.

8 . The method of claim 7 , wherein the third party service provider provides a nuisance traffic event detection service.

9 . The method of claim 8 , wherein the nuisance traffic event detection service comprises a service to detect whether the subject communication is at least one of: a robocall or a robotext.

10 . The method of claim 1 , wherein the performing utilizes at least one of: an international mobile subscriber identity or a mobile station international subscriber directory number associated with the wireless phone number.

11 . The method of claim 1 , wherein the request indicates that the request is being made in an attempt to determine whether the subject communication is a nuisance traffic event.

12 . The method of claim 1 , wherein the user consent is stored in a subscriber profile associated with the wireless phone number.

13 . The method of claim 1 , wherein the responding includes providing roaming information associated with the wireless phone number to the first entity.

14 . The method of claim 1 , wherein the performing comprises determining whether the wireless phone number is currently registered with a wireless carrier network that originated the subject communication.

15 . The method of claim 14 , wherein the performing further comprises determining whether the wireless phone number is currently registered with another wireless carrier network if the wireless phone number is not currently registered with the wireless carrier network.

16 . The method of claim 15 , wherein the performing comprises determining whether the subject communication originated from the another wireless carrier network if the wireless phone number is currently registered with the another wireless carrier network.

17 . The method of claim 16 , wherein the responding further comprises providing an identity of the another wireless carrier network.

18 . A non-transitory computer-readable medium storing instructions which, when executed by a processing system including at least one processor of a wireless user endpoint device, cause the processing system to perform operations, the operations comprising:

receiving from a first entity a request to determine a status of the wireless user endpoint device associated with a wireless phone number, wherein the status comprises a determination as to a validity of a subject communication associated with the wireless phone number;

determining that a user consent has been received to allow the processing system to respond to the request;

performing a presence analysis of the wireless user endpoint device; and

responding to the request by providing an indication as to the validity of the subject communication associated with the wireless phone number back to the first entity.

19 . An apparatus comprising:

a processing system including at least one processor of a wireless user endpoint device; and

a non-transitory computer-readable medium storing instructions which, when executed by the processing system, cause the processing system to perform operations, the operations comprising:

receiving from a first entity a request to determine a status of the wireless user endpoint device associated with a wireless phone number, wherein the status comprises a determination as to a validity of a subject communication associated with the wireless phone number;

determining that a user consent has been received to allow the processing system to respond to the request;

performing a presence analysis of the wireless user endpoint device; and

responding to the request by providing an indication as to the validity of the subject communication associated with the wireless phone number back to the first entity.

20 . The apparatus of claim 19 , wherein the indication comprises at least one of: the subject communication is valid or the subject communication is invalid.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 12, 2023
From: MEREDITH, SHELDON KENT; LANG, HOWARD L.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 062360/0497 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 12, 2023
From: MEREDITH, ZACHARY CLEIGH
To: AT&T MOBILITY II LLC
Reel/Frame 062360/0563 →
Continuity (1)
Related Publication 20240195910A1 · Jun 13, 2024
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