IP Library Granted Patent US 11,102,054
Granted Patent B1
US 11,102,054 · App. 17/175,989 · Granted Aug 24, 2021

System and method for remotely identifying physical location of communications device

Inventors: David Claussen (Evergreen, CO); Matthew Petersen (Highlands Ranch, CO)
Assignee: Charter Communications Operating, LLC
H04L41/0631H04L41/0677H04L43/065H04L43/0817
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 11,102,054
App. No.
17/175,989
Granted
Aug 24, 2021
Kind
B1
Abstract

Systems and methods for evaluating a customer premise equipment (CPE) device. A network element management system may send an alteration request to a configurable coaxial tap that cause the configurable coaxial tap to alter the characteristics of the configurable coaxial tap and/or to manipulate the radio frequency (RF) characteristics of a customer premise device (CPE) coupled to the configurable coaxial tap. The network element management system may then receive impaired operation reports from a cable modem termination system, sending an un-alteration request to the configurable coaxial tap to undo the alterations, and receive restored operation reports from the cable modem termination system. The network element management system may use any or all of the received information to generate and use modem-tap-port correlations to determine the physical location of the CPE.

Claims (65)

1. A method of evaluating a customer premise equipment (CPE) device, comprising:

sending, via a processor in a network element management system, an alteration request to a configurable coaxial tap, the alteration request causing the configurable coaxial tap to:

alter characteristics of the configurable coaxial tap; or

manipulate the radio frequency (RF) characteristics of the CPE coupled to the configurable coaxial tap;

sending alteration information to a data repository;

receiving impaired operation reports from a cable modem termination system and sending the impaired operation reports to the data repository;

sending an un-alteration request to the configurable coaxial tap to undo the alterations to the characteristics of the configurable coaxial tap and/or to correct or undo the manipulated RF characteristics of the CPE;

sending un-alteration information to the data repository; and

receiving restored operation reports from the cable modem termination system and sending the restored operation reports to the data repository.

2. The method of claim 1 , further comprising generating a modem-tap-port correlation.

3. The method of claim 2 , further comprising using the generated modem-tap-port correlation to determine a physical location of the CPE.

4. The method of claim 3 , further comprising using the determined physical location of the CPE to determine an Internet Protocol (IP) address of the CPE.

5. The method of claim 3 , further comprising using the determined physical location of the CPE to determine a media access control (MAC) address of the CPE.

6. The method of claim 2 , wherein generating the modem-tap-port correlation comprises:

receiving information identifying the CPE;

receiving the alteration information;

receiving the impaired operation reports; and

generating the modem-tap-port correlation based on the received information identifying the CPE, the received alteration information, and the received impaired operation report.

7. The method of claim 6 , wherein generating the modem-tap-port correlation comprises:

receiving un-alteration information;

receiving restored operation reports; and

generating the modem-tap-port correlation based on the received information identifying the CPE, received alteration information, received impaired operation report, received un-alteration information, and the received restored operation reports.

8. A computing device, comprising:

a processor configured with processor-executable software instructions to:

send an alteration request to a configurable coaxial tap, the alteration request causing the configurable coaxial tap to:

alter characteristics of the configurable coaxial tap; or

manipulate the radio frequency (RF) characteristics of a customer premise equipment (CPE) coupled to the configurable coaxial tap;

send alteration information to a data repository;

receive impaired operation reports from a cable modem termination system and sending the impaired operation reports to the data repository;

send an un-alteration request to the configurable coaxial tap to undo the alterations to the characteristics of the configurable coaxial tap or to correct or undo the manipulated RF characteristics of the CPE;

send un-alteration information to the data repository; and

receive restored operation reports from the cable modem termination system and send the restored operation reports to the data repository.

9. The computing device of claim 8 , wherein the processor is further configured to generate a modem-tap-port correlation.

10. The computing device of claim 9 , further comprising using the generated modem-tap-port correlation to determine the physical location of the CPE.

11. The computing device of claim 10 , wherein the processor is further configured to use the determined physical location of the CPE to determine an Internet Protocol (IP) address of the CPE.

12. The computing device of claim 10 , wherein the processor is further configured to use determined physical location of the CPE to determine a media access control (MAC) address of the CPE.

13. The computing device of claim 9 , wherein the processor is configured to generate the modem-tap-port correlation by:

receiving information identifying the CPE;

receiving the alteration information;

receiving the impaired operation reports; and

generating the modem-tap-port correlation based on the received information identifying the CPE, the received alteration information, and the received impaired operation report.

14. The computing device of claim 13 , wherein the processor is further configured to generate the modem-tap-port correlation by:

receiving un-alteration information;

receiving restored operation reports; and

generating the modem-tap-port correlation based on the received information identifying the CPE, received alteration information, received impaired operation report, received un-alteration information, and the received restored operation reports.

15. A non-transitory computer readable storage medium having stored thereon processor-executable software instructions configured to cause a processor to perform operations comprising:

sending an alteration request to a configurable coaxial tap, the alteration request causing the configurable coaxial tap to:

alter characteristics of the configurable coaxial tap; or

manipulate the radio frequency (RF) characteristics of a customer premise equipment (CPE) coupled to the configurable coaxial tap;

sending alteration information to a data repository;

receiving impaired operation reports from a cable modem termination system and sending the impaired operation reports to the data repository;

sending an un-alteration request to the configurable coaxial tap to undo the alterations to the characteristics of the configurable coaxial tap and/or to correct or undo the manipulated RF characteristics of the CPE;

sending un-alteration information to the data repository; and

receiving restored operation reports from the cable modem termination system and sending the restored operation reports to the data repository.

16. The non-transitory computer readable storage medium of claim 15 , wherein the stored processor-executable software instructions are configured to cause a processor to perform operations further comprising generating a modem-tap-port correlation.

17. The non-transitory computer readable storage medium of claim 16 , wherein the stored processor-executable software instructions are configured to cause a processor to perform operations further comprising using the generated modem-tap-port correlation to determine a physical location of the CPE.

18. The non-transitory computer readable storage medium of claim 17 , wherein the stored processor-executable software instructions are configured to cause a processor to perform operations further comprising using the determined physical location of the CPE to determine an Internet Protocol (IP) address of the CPE.

19. The non-transitory computer readable storage medium of claim 17 , wherein the stored processor-executable software instructions are configured to cause a processor to perform operations further comprising using the determined physical location of the CPE to determine a media access control (MAC) address of the CPE.

20. The non-transitory computer readable storage medium of claim 16 , wherein the stored processor-executable software instructions are configured to cause a processor to perform operations such that generating the modem-tap-port correlation comprises:

receiving information identifying the CPE;

receiving the alteration information;

receiving the impaired operation reports;

receiving un-alteration information;

receiving restored operation reports; and

generating the modem-tap-port correlation based on the received information identifying the CPE, received alteration information, received impaired operation report, received un-alteration information, and the received restored operation reports.

Assignments (4)
SECURITY INTEREST Recorded Sep 22, 2022
From: CHARTER COMMUNICATIONS OPERATING, LLC; TIME WARNER CABLE ENTERPRISES, LLC
To: WELLS FARGO TRUST COMPANY, N.A.
Reel/Frame 061503/0937 →
SECURITY INTEREST Recorded Sep 22, 2022
From: CHARTER COMMUNICATIONS OPERATING, LLC; TIME WARNER CABLE ENTERPRISES, LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 061504/0307 →
SUPPLEMENTAL SECURITY AGREEMENT Recorded Aug 10, 2022
From: CHARTER COMMUNICATIONS OPERATING, LLC; TIME WARNER CABLE ENTERPRISES LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 061633/0069 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 2, 2021
From: CLAUSSEN, DAVID; PETERSEN, MATTHEW
To: CHARTER COMMUNICATIONS OPERATING, LLC
Reel/Frame 055453/0151 →