公开(公告)号：US11551442B2

公开(公告)日：2023-01-10

申请号：US16768435

申请日：2018-12-14

Applicant: Nokia Technologies Oy

Inventor： Khan Baykaner ,  Troels Ronnow ,  Hongwei Li ,  Krishna Dubba

IPC: G06F3/16 ,  G06V20/20 ,  G06F3/01 ,  G06F3/0488 ,  G06V10/22 ,  H04W12/63

Abstract: An apparatus comprising a processor and memory including computer program code, the memory and computer program code configured to, with the processor, enable the apparatus at least to: identify a target object, from a plurality of objects, which is within a field of view of a first user based on a determined location and orientation of the first user relative to respective predefined locations of the plurality of objects; and generate a command signal configured to trigger a corresponding action associated with the target object.

公开(公告)号：US20210105337A1

公开(公告)日：2021-04-08

申请号：US16971218

申请日：2019-02-12

Applicant: Nokia Technologies Oy

Inventor： Hongwei Li ,  Troels Roennow ,  Khan Baykaner ,  Krishna Dubba

IPC: H04L29/08 ,  H04L29/06 ,  H04W8/20

Abstract: According to an example aspect, there is provided a method for obtaining profile information by a node of a distributed network. Need for providing profile information for a user by a node of a second local private network is detected. A profile request transaction is provided to a public distributed ledger for obtaining profile information associated with the user. Profile information associated with the user is received from a providing node capable of accessing a first private distributed ledger storing the profile information. At least some of the received user profile information is provided for at least one device connected to the second local private network.