公开(公告)号：US20210226853A1

公开(公告)日：2021-07-22

申请号：US15734447

申请日：2019-06-26

Applicant: ELISA OYJ

Inventor： Henri KARIKALLIO

IPC: H04L12/24

Abstract: A computer implemented method of network monitoring and control. The method includes receiving alerts related to monitored devices; automatically analyzing the received alerts to determine a forthcoming predicted alert related to a monitored device; and automatically performing at least one predefined action for the monitored device based on the predicted alert.

公开(公告)号：US20220330053A1

公开(公告)日：2022-10-13

申请号：US17620924

申请日：2020-06-09

Applicant: Elisa Oyj

Inventor： Mika SAVELA ,  Henri KARIKALLIO

IPC: H04W24/04

Abstract: A computer implemented method of sleeping cell detection in a communication network. Performance indicator values of cells of the communication network are monitored and one or more of the following events are detected in a cell: no downlink data event, wherein it is detected that data is being transmitted in uplink direction and no data is being transmitted in downlink direction; no data transmission event, wherein requests to open data connections are detected and it is detected that no data is being transmitted in uplink or downlink direction; sudden traffic drop event, wherein it is detected that there is a sudden decrease in the amount of data traffic in the cell; and abnormal distribution event, wherein it is detected that data traffic distribution between uplink and downlink directions is abnormal. Responsively the cell is determined to be a sleeping cell.

公开(公告)号：US20230126716A1

公开(公告)日：2023-04-27

申请号：US17915692

申请日：2021-04-07

Applicant: Elisa Oyj

Inventor： Henri KARIKALLIO

IPC: H04L41/0604

Abstract: A computer implemented method of monitoring operation of a communication network for the purpose of controlling the communication network. The method includes monitoring data relating to failures in the communication network; identifying a first set of failures comprising a statistically significant number of substantially similar failures; detecting that statistically significant number of failures of said first set of failures is associated with at least one common component, and responsively, outputting an alert related to the common component.

公开(公告)号：US20220255809A1

公开(公告)日：2022-08-11

申请号：US17619093

申请日：2020-06-09

Applicant: Elisa Oyj

Inventor： Henri KARIKALLIO

IPC: H04L41/149

Abstract: A computer implemented method of setting maintenance priority for a set of network devices of communication network. The set of network devices are arranged in an ordered list based on at least one of: customer information and usage information; and maintenance priority classes are dynamically set for the network devices based on the ordered list, wherein there are at least two different maintenance priority classes.

公开(公告)号：US20210226840A1

公开(公告)日：2021-07-22

申请号：US15734401

申请日：2019-06-26

Applicant: ELISA OYJ

Inventor： Henri KARIKALLIO

IPC: H04L12/24 ,  H04L12/26

Abstract: A computer implemented method of network monitoring and control. The method includes receiving alerts related to monitored devices; analyzing the alerts to identify a first alert related to a first monitored device; automatically performing at least one predefined action for the first monitored device based on the first alert; and after a first predefined period of time, checking whether the first alert has reappeared and responsively taking a further action.

公开(公告)号：US20240340217A1

公开(公告)日：2024-10-10

申请号：US18703563

申请日：2022-12-12

Applicant: Elisa Oyj

Inventor： Henri KARIKALLIO

IPC: H04L41/0631 ,  G16Y40/20 ,  H04L41/0681 ,  H04L41/16 ,  H04L41/5074

CPC classification number: H04L41/0631 ,  H04L41/0681 ,  H04L41/16 ,  H04L41/5074 ,  G16Y40/20

Abstract: A method for optimizing fault detection in an Internet of Things (IoT) network includes determining a fault activity associated with an IoT device in IoT network; identifying a location information of IoT device; determining whether fault activity is associated with a mobile network corresponding to the location information; performing one of an automation activity of generating a service ticket for fault correction of mobile network, when fault activity is associated with mobile network, or generating a field service ticket for fault correction of the IoT device, when fault activity is not associated with mobile network. Disclosed also is a system for optimizing fault detection in an IoT network, system comprising a processor configured to perform the steps of the aforementioned method.

公开(公告)号：US20240223482A1

公开(公告)日：2024-07-04

申请号：US18571792

申请日：2022-06-08

Applicant: Elisa Oyj

Inventor： Henri KARIKALLIO

IPC: H04L43/0852 ,  H04L41/0681 ,  H04L43/04 ,  H04W72/0453 ,  H04W72/542 ,  H04W84/12

CPC classification number: H04L43/0852 ,  H04L41/0681 ,  H04L43/04 ,  H04W72/0453 ,  H04W72/542 ,  H04W84/12

Abstract: A computer implemented method for monitoring network performance relating to an application-level service used by a user. The method comprises obtaining first monitoring data measuring performance of a home network (11) of the user concerning the application-level service and/or type of a device used by the user, obtaining second monitoring data measuring performance of an operator network (20-40) concerning said application-level service and/or type of a device used by said user, linking the first monitoring data with the second monitoring data so as to obtain combined application-level and/or device type-level monitoring data concerning said particular service used by said particular user, and storing said combined application-level and/or device type-level monitoring data at a data lake (72).

公开(公告)号：US20220094593A1

公开(公告)日：2022-03-24

申请号：US17421775

申请日：2020-01-14

Applicant: Elisa Oyj

Inventor： Henri KARIKALLIO

IPC: H04L41/0806 ,  G06F8/65 ,  G06F9/445 ,  H04L41/08 ,  H04L41/22 ,  H04L41/0869

Abstract: A computer implemented method for automated configuration deployment in network operations systems of a communication network. The following is performed; receiving a start deployment request, wherein the start deployment request includes identification of a target item and a work definition; starting a process corresponding to the work definition; deleting from the network operations systems any already existing configuration concerning the target item; fetching new configuration for the target item; and deploying the new configuration in the network operations systems.

公开(公告)号：US20210176151A1

公开(公告)日：2021-06-10

申请号：US15734423

申请日：2019-06-26

Applicant: ELISA OYJ

Inventor： Henri KARIKALLIO

IPC: H04L12/26 ,  H04L12/24

Abstract: A computer implemented method of network monitoring and control. The method includes identifying an alert related to a monitored device of a group of monitored devices; confirming that automatic actions are applicable for the monitored device; and performing at least one predefined automatic action for the monitored device, the action being selected based on the identified alert.