Method and apparatus for determining operational aspects of network equipment and devices

Patent metadata

Field	Value
Publication number	US-12587876-B2
Application number	US-202217968046-A
Country	US
Kind code	B2
Filing date	Oct 18, 2022
Priority date	Oct 18, 2022
Publication date	Mar 24, 2026
Grant date	Mar 24, 2026

Abstract

Aspects of the subject disclosure may include, for example, receiving data associated with network equipment operating in a communication system, determining from the data inferential parameters that describe operations of the network equipment; and determining, from the inferential parameters, one or more behavioral profiles of one or more network elements of the network equipment. Other embodiments are disclosed.

First claim

What is claimed is:

1 . A device, comprising:
a processing system including a processor; and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations comprising: obtaining data associated with network equipment operating in a communication system, wherein the obtaining data comprises:
identifying one or more network elements of the network equipment,
configuring the one or more network elements to transmit one or more probe signals, and
obtaining the data from a transmission of the one or more probe signals;
determining, from the data, inferential parameters that describe operations of the network equipment; and supplying the inferential parameters to a system for predicting operations of the network equipment.

2 . The device of claim 1 , wherein the one or more network elements comprise a switch, a mobile communication device, a router, a base station, or combinations thereof.

3 . The device of claim 1 , wherein the one or more probe signals comprise packets or RF signals.

4 . The device of claim 1 , wherein the data is obtained from the one or more probe signals after the one or more probe signals have traversed the network equipment.

5 . The device of claim 1 , wherein the one or more probe signals comprise a waveform, a sequence of bits, a sequence of symbols, a signaling structure, or any combination thereof.

6 . The device of claim 5 , wherein the signaling structure comprises a sequence of sweeping physical resource blocks (PRBs) at varying frequencies, varying times, or a combination thereof.

7 . The device of claim 1 , wherein the determining, from the data, the inferential parameters comprises determining a matrix containing the inferential parameters, the matrix being associated with the one or more network elements and the data obtained from the transmission of the one or more probe signals.

8 . The device of claim 1 , wherein the data comprises measurement data received from one or more network elements, informational data supplied by third party equipment, or a combination thereof.

9 . The device of claim 1 , wherein the inferential parameters is determined by a machine learning component of the device, an artificial intelligence component of the device, or a combination thereof.

10 . The device of claim 1 , wherein at least one of the inferential parameters includes a PRB scheduling algorithm.

11 . The device of claim 1 , wherein instantiations of the device are positioned at an edge of one or more network elements of the network equipment to reduce latency in determining the inferential parameters, and wherein the system is configured to utilize the inferential parameters to diagnose a network issue in the network equipment, instruct the network equipment to assign resources, or combinations thereof.

12 . A non-transitory machine-readable medium, comprising executable instructions that, when executed by a processing system including a processor, facilitate performance of operations, the operations comprising: obtaining passive data and active data associated with network equipment operating in a communication system, wherein the passive data comprises a key performance indicator obtained from one or more network elements of the network equipment, and wherein the active data is obtained from one or more probe signals traversing the one or more network elements; determining, from the passive data and the active data, inferential parameters that describe operations of the network equipment; and supplying the inferential parameters to a system for managing operations of the network equipment.

13 . The non-transitory machine-readable medium of claim 12 , wherein the one or more network elements comprise a switch, a mobile communication device, a router, a base station, or combinations thereof.

14 . The non-transitory machine-readable medium of claim 12 , wherein the one or more probe signals comprise packets or RF signals.

15 . The non-transitory machine-readable medium of claim 12 , wherein the determining, from the passive data and the active data, inferential parameters is performed via a machine learning technique, an artificial intelligence technique, or a combination thereof.

16 . A method, comprising:
receiving, by a processing system including a processor, data associated with network equipment operating in a communication system; calculating, by the processing system, from the data, inferential characteristics that describe operations of the network equipment; and determining, by the processing system, from the inferential characteristics, one or more behavioral profiles of one or more network elements of the network equipment, wherein the data is generated by one or more probe signals traversing the one or more network elements, and wherein the one or more network elements comprise a switch, a mobile communication device, a router, a base station, or combinations thereof.

17 . The method of claim 16 , further comprising diagnosing, according to the one or more behavioral profiles, a network issue in the network equipment.

Assignees

• At & T Ip I Lp

Inventors

• Malboubi Mehdi
• Jiang Baofeng

Classifications

• H04W24/02 Primary

  Arrangements for optimising operational condition · CPC title

• H04W24/04

  Arrangements for maintaining operational condition · CPC title

• H04W24/08 Primary

  Testing, {supervising or monitoring} using real traffic · CPC title