公开(公告)号：US11729599B2

公开(公告)日：2023-08-15

申请号：US17280010

申请日：2018-10-08

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Yang Shen ,  Xuan He

IPC: H04W8/06 ,  H04W12/02 ,  H04W48/18

CPC classification number: H04W8/06 ,  H04W12/02 ,  H04W48/18

Abstract: A system comprising means for: receiving a request for locations of a plurality of devices for communicating in a network, said request comprising an identifier for identifying said plurality of devices; checking whether each of two or more devices of said identified plurality of devices has been registered on the network; in response to determining that at least one device of the two or more devices has been registered on the network, determining and reporting at least one location for the at least one device determined to be registered on the network; and in response to determining that at least one device of the two or more devices has not been registered on the network, storing at least one indication of at least one pending request for at least one location of the at least one device not registered on the network.

公开(公告)号：US12004077B2

公开(公告)日：2024-06-04

申请号：US17438750

申请日：2019-03-12

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Zhi Wang ,  Yigang Cai ,  Yang Shen

IPC: H04W4/50 ,  H04W40/12 ,  H04W40/24 ,  H04W48/18

CPC classification number: H04W48/18 ,  H04W4/50 ,  H04W40/12 ,  H04W40/24

Abstract: A method, device and computer readable medium for service chain is provided. Dynamic service chain is achieved and the service chain request is transmitted from the application. The device determines the service chain based on a profile of the application. Further, implicit service chain subscribing is also achieved. Thus, a more flexible service chain is achieved. Further, management of service chain related to NF service is also achieved.

公开(公告)号：US20190260834A1

公开(公告)日：2019-08-22

申请号：US16278817

申请日：2019-02-19

Applicant: Nokia Technologies Oy

Inventor： Laurent THIEBAUT ,  Yang Shen

IPC: H04L29/08 ,  H04L29/12

Abstract: There is provided a method including determining, at a functional entity of a core network, whether policy requests associated with at least one address used within a session are allowed for the session and, if so, configuring a first associated functional entity of the core network to provide at least one address used within the session for a user equipment associated with the session, receiving the at least one address from the first associated functional entity and providing the at least one address to a second associated functional entity of the core network for storage.