公开(公告)号：US11650866B2

公开(公告)日：2023-05-16

申请号：US17164455

申请日：2021-02-01

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Bruno Landais ,  Thomas Belling ,  Nagendra Bykampadi

IPC: G06F3/00 ,  G06F9/54

CPC classification number: G06F9/542 ,  G06F9/541

Abstract: A method, apparatus, and computer program product relating to notification requests and callback requests in indirect communications are provided. In the context of a method, the method includes sending a service request for selection of a service consumer. The service request is one of a notification request or a callback request. The method further includes indicating a version of a programming interface configured to support the service request.

公开(公告)号：US12034704B2

公开(公告)日：2024-07-09

申请号：US17394828

申请日：2021-08-05

Applicant: Nokia Technologies Oy

Inventor： Saurabh Khare ,  Bruno Landais ,  Thomas Belling ,  Anja Jerichow

IPC: H04L41/084 ,  H04L9/40 ,  H04L67/141 ,  H04L67/30

CPC classification number: H04L63/0281 ,  H04L41/0843 ,  H04L63/102 ,  H04L67/141 ,  H04L67/30

Abstract: There are provided measures for optimization of network function profile administration and registration. Such measures exemplarily comprise, at a network repository function entity, receiving, from a control entity, network entity profile template information, storing said network entity profile template information, wherein said network entity profile template information comprises a network entity profile template including an identifier of said network entity profile template and a profile content of said network entity profile template, said profile content including at least one profile attribute, receiving, from a network entity, a network entity registration request comprising said identifier of said network entity profile template, and generating a network entity profile for said network entity based on said at least one profile attribute.

公开(公告)号：US11510105B2

公开(公告)日：2022-11-22

申请号：US17176603

申请日：2021-02-16

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Thomas Belling

IPC: H04W28/08 ,  H04L47/20 ,  H04L47/2441 ,  H04L47/32 ,  H04W28/04 ,  H04W28/24

Abstract: Systems, methods, apparatuses, and computer program products for UPF control with coexistence of policy control and packet filters dynamically generated at the SMF. For example, if the SMF obtains an event subscription with traffic descriptors from another entity, and if there is no installed PDR with the same traffic descriptor, the SMF may construct a PDR with an action according to the subscribed event. The SMF may configure the UPF with the constructed PDR. In certain embodiments, to construct the PDR, the SMF may copy the PDR that would have previously matched the incoming traffic described by the traffic descriptor in the notification subscription, and associates the PDR with a higher priority, the traffic descriptor and a notification action according to the subscribed event. To configure the UPF, the SMF may provide the PDR with the higher priority, the received traffic descriptor, and the notification action, according to some embodiments.

公开(公告)号：US11706675B2

公开(公告)日：2023-07-18

申请号：US16470187

申请日：2016-12-16

Applicant: Nokia Technologies Oy

Inventor： Thomas Belling

IPC: H04W36/00 ,  H04W36/24 ,  H04W80/10 ,  H04W84/04

CPC classification number: H04W36/0085 ,  H04W36/00837 ,  H04W36/24 ,  H04W80/10 ,  H04W84/042

Abstract: Methods and apparatus, including computer program products, are provided for handovers including fallbacks. In some example embodiments, there is provided an apparatus comprising at least one processor and at least one memory including program code which when executed causes the apparatus to at least: receive, during creation or modification of a bearer, a message including a handover threshold based at least in part on a type of codec for the bearer; receive, from a user equipment, a measurement report providing an indication of a condition of the bearer and/or perform a measurement, by the base station, providing the indication of the condition of the bearer; determine, based at least on the handover threshold, whether to initiate a handover. Related apparatus, systems, methods, and articles are also described.

公开(公告)号：US11323502B2

公开(公告)日：2022-05-03

申请号：US16635527

申请日：2017-08-04

Applicant: Nokia Technologies Oy

Inventor： Uwe Rauschenbach ,  Thomas Belling

IPC: G06F15/16 ,  H04L67/02 ,  G06F9/54 ,  H04L67/04 ,  H04L67/01

Abstract: Methods and apparatus, including computer program products, are provided for transport method selection of asynchronous notifications. In some example embodiments, there may be provided a method that includes sending, by a client, a hypertext transfer protocol request for at least one asynchronous notification to be sent by a server to the client, the hypertext transfer protocol request including at least one proposed transport method for carrying the at least one asynchronous notification; determining, by the client, whether a first transport method selected by the server from the at least one proposed transport method is successfully established; and when the determination is that the first transport method is not established successfully, sending, by the client, another hypertext transfer protocol request to the server, the other hypertext transfer protocol request including at least one other proposed transport method. Related systems, methods, and articles of manufacture are also described.

公开(公告)号：US11991660B2

公开(公告)日：2024-05-21

申请号：US17487482

申请日：2021-09-28

Applicant: Nokia Technologies Oy

Inventor： Thomas Belling ,  Bruno Landais ,  Saurabh Khare ,  Anja Jerichow

IPC: H04W12/08 ,  H04L9/40 ,  H04W8/00 ,  H04W60/04 ,  H04W84/04

CPC classification number: H04W60/04 ,  H04L63/20 ,  H04W8/005 ,  H04W12/08 ,  H04W84/042

Abstract: There is provided an apparatus configured to receive, from a first network entity associated with a first domain in a communication network, a request to communicate; determine a second network entity to which to send the request; determine that the second network entity is associated with a second domain in the communication network; and enforce at least one access policy for routing the request to the network entity, wherein the apparatus is a first service communication proxy trusted in both the first and second domains.

公开(公告)号：US11632472B2

公开(公告)日：2023-04-18

申请号：US16904006

申请日：2020-06-17

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Thomas Belling

IPC: H04M15/00 ,  H04W8/10 ,  H04W36/00

Abstract: Systems, methods, apparatuses, and computer program products for event subscription notification(s) are provided. One method may include providing, from a first network entity, a policy control request trigger about subscriptions for event exposure to a second network entity. The method may also include receiving a notification, from the second network entity, about the policy control request trigger, and installing or updating at least one policy and charging control (PCC) rule based on the information received in the notification from the second network entity.