公开(公告)号：US20220292995A1

公开(公告)日：2022-09-15

申请号：US17641144

申请日：2019-09-19

Applicant: Nokia Solutions And Networks Oy

Inventor： Genliang QIU ,  Xin WANG ,  Guiyang WU ,  Dawei LIU

IPC: G08G5/04 ,  G08G5/00

Abstract: Apparatuses and methods for unmanned aerial vehicle collision avoidance are provided. An example method (200) may include receiving first information on presence of a first unmanned aerial vehicle in a first tracking area (210), determining a first number of unmanned aerial vehicles in the first tracking area and at least one tracking area neighboring the first tracking area (220), and notifying the first unmanned aerial vehicle to send live positioning information in a first frequency in a case where the first number is one (230). Related apparatuses, unmanned aerial vehicles, methods performed by the unmanned aerial vehicles, and computer readable medium are also disclosed.

公开(公告)号：US20220217457A1

公开(公告)日：2022-07-07

申请号：US17567325

申请日：2022-01-03

Applicant: Nokia Solutions and Networks Oy

Inventor： Xin WANG ,  Erik DUYS ,  Jian LI ,  Ilias GRAVALOS ,  Jie LIU

IPC: H04Q11/00 ,  H04B10/27

Abstract: The present disclosure provides a method, apparatus and system for transmitting OMCI messages. The method includes receiving an OMCI message from a cloud server, wherein the cloud server supports vOMCI; judging whether the received OMCI message is associated with device information of the optical line terminal, if so, obtaining device association information corresponding to the received OMCI message, filling the device association information into the received OMCI message, and sending the filled OMCI message to the optical network terminal, otherwise, sending the received OMCI message directly to the optical network terminal.

公开(公告)号：US20240323824A1

公开(公告)日：2024-09-26

申请号：US18570833

申请日：2021-06-18

Applicant: Nokia Solutions and Networks Oy

Inventor： Mu HE ,  Bruno LANDAIS ,  Christian MANNWEILER ,  Xin WANG ,  Xinxin WANG ,  Hanxiao DU

IPC: H04W48/18 ,  H04W48/16 ,  H04W84/04

CPC classification number: H04W48/18 ,  H04W48/16 ,  H04W84/042

Abstract: There is provided a method for, an apparatus for, and a computer program for a second network repository function for causing an apparatus of the second network repository function to when operating in a second domain: signal an indication to a first network repository function operating in a first domain, the indication indicating whether at least one network entity in the second domain is capable of performing discovery and/or selection of a network function instance in the second domain on behalf of a network entity located in the first domain.

公开(公告)号：US20220231907A1

公开(公告)日：2022-07-21

申请号：US17576083

申请日：2022-01-14

Applicant: Nokia Solutions and Networks Oy

Inventor： Jian LI ,  Xin WANG ,  Erik DUYS ,  Ilias GRAVALOS ,  Jie LIU

IPC: H04L41/0806 ,  H04B10/27

Abstract: The present disclosure provides a method and apparatus for triggering vOMCI function from OLT to send OMCI messages. the method comprises: generating a content message that needs to be sent to ONU based on OMCI protocol; obtaining an ONU list corresponding to the content message, and sending the content message and the ONU list to vOLTMF or vOMCI function deployed in a cloud server; receiving an OMCI message sent by the vOMCI function, and sending the OMCI message to corresponding ONU, wherein the OMCI message is generated by the vOMCI function according to the content message. This disclosure provides a mechanism for triggering vOMCI function from OLT to send OMCI messages to ONU for the content messages that are generated in the OLT and need to be sent to the ONU based on the OMCI protocol.