公开(公告)号：US11178595B2

公开(公告)日：2021-11-16

申请号：US16346138

申请日：2017-11-24

Applicant: Nokia Technologies Oy

Inventor： Zhi Wang ,  Yigang Cai

IPC: H04W28/02 ,  H04W40/34 ,  H04W4/70 ,  H04L12/24 ,  H04L12/707 ,  H04L29/08 ,  H04W8/04 ,  H04W40/04

Abstract: Embodiments of the present disclosure provide a method for networking and a corresponding device. The method includes in response to a terminal device accessing network, obtaining configuration information of the terminal device; based on the configuration information, determining a traffic path associated with the terminal device; and configuring an underlying network node of the network based on the traffic path such that the underlying network node routes traffic associated with the terminal device based on the traffic path. A device that can implement the above method is further disclosed.

公开(公告)号：US11706685B2

公开(公告)日：2023-07-18

申请号：US17270670

申请日：2018-08-24

Applicant: Nokia Technologies Oy

Inventor： Zhi Wang ,  Yigang Cai

IPC: H04W40/12 ,  H04M15/00 ,  H04W48/18

CPC classification number: H04W40/12 ,  H04M15/66 ,  H04W48/18

Abstract: Systems, apparatuses, and methods are described for configuring route selection policies. A user device may send, to a computing device, a route selection policy request to update route selection policy rules for applications and/or services of the user device. The computing device may determine the route selection policy rules for the applications and/or services based on various criteria. The computing device may send the determined route selection policy rules to the user device. If the user device does not accept the determined route selection policy rules, the user device may send, to the computing device, a negotiation request to obtain other route selection policy rules for the applications and/or services.

公开(公告)号：US11071055B1

公开(公告)日：2021-07-20

申请号：US17158747

申请日：2021-01-26

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Zhi Wang ,  Laurent Thiebaut

IPC: H04W48/18 ,  H04W48/14 ,  H04W48/16 ,  H04W28/02

Abstract: This document discloses a solution for selecting a network slice for an application. According to an aspect, a method comprises as performed by a terminal device: triggering, by the terminal device, network slice selection in the terminal device for an application executed in the terminal device; transmitting, by the terminal device in response to said triggering, a network slice query request message to a network node of a network infrastructure; receiving, by the terminal device from the network node as a response to the network slice query request message, a network slice query response message indicating at least one network slice available to the terminal device and comprising at least one quality-of-service parameter of the at least one network slice; and selecting, by the terminal device, a network slice of the at least one network slice for the application on the basis of the at least one quality-of-service parameter.

公开(公告)号：US20200336902A1

公开(公告)日：2020-10-22

申请号：US16763267

申请日：2017-11-15

Applicant: Nokia Technologies Oy

Inventor： Zhi Wang ,  Yigang Cai

IPC: H04W12/00 ,  H04W12/08 ,  H04W12/12 ,  H04W4/02 ,  H04W76/14

Abstract: Systems, methods, and software for authorizing an application in User Equipment (UE) for direct discovery. In one embodiment, an authorization mechanism receives information (e.g., application ID) for a discovery request sent by an application in a UE. In response to the discovery request, the authorization mechanism challenges the UE for information regarding security parameters that are mapped to the application ID. Based on the information provided by the UE, the authorization mechanism determines whether the application is authorized for direct discovery.