公开(公告)号：US20230179989A1

公开(公告)日：2023-06-08

申请号：US17999042

申请日：2021-05-04

Applicant: Nokia Technologies Oy

Inventor： Ashok Kumar NAYAK ,  Devaki CHANDRAMOULI

IPC: H04W8/20 ,  H04L65/10

CPC classification number: H04W8/205 ,  H04L65/1013

Abstract: An apparatus comprising: at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: determine that an onboarding standalone non private network and/or service provider hosting the apparatus does not own subscription data for a terminal, in response to the terminal performing an initial access to the onboarding standalone non private network and/or service provider; obtain subscription data for the terminal owned by another standalone non private network and/or service provider from a central provisioning server; and provide subscription data to the terminal.

公开(公告)号：US20220094721A1

公开(公告)日：2022-03-24

申请号：US17425199

申请日：2019-01-31

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Ashok Kumar NAYAK

IPC: H04L65/1016 ,  H04L67/52 ,  H04L65/1073

Abstract: The disclosed apparatus comprises means for performing storing location information of one or more fixed-line user equipment operating in an internet protocol multimedia subsystem. In response to an update of location information at the apparatus for one or more of the fixed-line user equipment,the apparatus comprises means for sending a message to a serving call state control function serving the one or more fixed-line user equipment. The message indicates a location update of the one or more fixed-line user equipment whose location information has been updated at the apparatus.

公开(公告)号：US20210410095A1

公开(公告)日：2021-12-30

申请号：US17291883

申请日：2018-11-09

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Ashok Kumar NAYAK

IPC: H04W60/04 ,  H04M3/533

Abstract: An apparatus (308) comprising means for: receiving, from a second user equipment (312), a request for communication with a first user equipment (302), after a period of time during which the apparatus was not operating; receiving information from a home subscriber server (310) comprising an expiry value for registration of the first user equipment with the apparatus; and determining that the registration has expired.