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    Cellular network authentication control
    1.
    发明授权
    Cellular network authentication control 有权

    公开(公告)号：US11381964B2

    公开(公告)日：2022-07-05

    申请号：US15309673

    申请日：2014-05-20

    Applicant: Nokia Technologies Oy

    Inventor： Hannu Bergius ,  Silke Holtmanns

    IPC: H04L9/00 ,  H04W12/06 ,  H04L9/32 ,  H04L9/40 ,  H04L9/14

    Abstract: A cellular terminal detects any capability reporting trigger and responsively to such determination produces a cellular network authentication capabilities message indicative of cellular network authentication capabilities available for the terminal; and transmits the cellular network authentication capabilities message to the cellular network. The cellular network receives the network authentication capabilities message from a cellular terminal, selects a cellular authentication algorithm based on capabilities indicated by the network authentication capabilities message; and performs cellular authentication with the cellular terminal using the selected cellular authentication algorithm.

    Method for message filtering in an edge node based on data analytics
    3.
    发明授权
    Method for message filtering in an edge node based on data analytics 有权

    公开(公告)号：US11985111B2

    公开(公告)日：2024-05-14

    申请号：US17056606

    申请日：2019-05-20

    Applicant: Nokia Technologies Oy

    Inventor： Silke Holtmanns ,  Yoan Jean Claude Miche ,  Nagendra S Bykampadi

    IPC: H04L9/40

    CPC classification number: H04L63/029 ,  H04L63/08 ,  H04L63/102

    Abstract: According to an example aspect of the present invention, there is provided an apparatus comprising a receiver configured to receive a message from a first security zone, distinct from the one where the apparatus is comprised in, and at least one processing core configured to determine whether to apply a recovery action to the message, the determination comprising a first verification, based on first criteria, to assess whether to apply the recovery action outright, and only in case the first verification does not result in the assessment to apply the recovery action outright, a second verification, based on second criteria, to generate a first weight and a third verification, based on third criteria, to generate a second weight, and to compare a sum of the first weight and the second weight to a predefined trigger to perform the determination.

    ENHANCED HOP BY HOP SECURITY
    4.
    发明申请
    ENHANCED HOP BY HOP SECURITY 有权

    公开(公告)号：US20210306326A1

    公开(公告)日：2021-09-30

    申请号：US17159346

    申请日：2021-01-27

    Applicant: Nokia Technologies Oy

    Inventor： Nagendra Bykampadi ,  Bruno Landais ,  Silke Holtmanns ,  Jani Petteri Ekman

    IPC: H04L29/06 ,  H04L9/30

    Abstract: Embodiments of the present disclosure relate to methods, apparatuses and computer readable storage media for hop-by-hop security. A proposed method comprises receiving, at a first apparatus and from a second apparatus associated with a first network function, a message directed from the first network function to a second network function, the message comprising a first signature and network function information, the network function information at least comprising identification information of the first network function; in accordance with a successful validation of the first signature, updating the message with a second signature specific to a service communication proxy implemented by the first apparatus; and transmitting the updated message to a third apparatus associated with the second network function, the updated message comprising at least the second signature and the network function information.

    SERVICE AUTHORIZATION FOR INDIRECT COMMUNICATION IN A COMMUNICATION SYSTEM
    5.
    发明申请
    SERVICE AUTHORIZATION FOR INDIRECT COMMUNICATION IN A COMMUNICATION SYSTEM 有权

    公开(公告)号：US20210297942A1

    公开(公告)日：2021-09-23

    申请号：US17264105

    申请日：2020-04-03

    Applicant: Nokia Technologies Oy

    Inventor： Nagendra S Bykampadi ,  Jani Ekman ,  Silke Holtmanns

    IPC: H04W48/18 ,  H04W12/06 ,  H04W12/084 ,  H04W12/106 ,  H04W12/61 ,  H04W48/16

    Abstract: A service request is received at a first service communication proxy element, wherein the service request is received from a service consumer and is a request to access at least one service of a service producer. The first service communication proxy element determines at least one target service producer based on the service request. The first service communication proxy element sends an access token request to an authorization entity, wherein the access token request is generated based on the determining step. The first service communication proxy element receives an access token response from the authorization entity, wherein the access token response comprises an access token. The first service communication proxy element may then send a service request with the access token to a second service communication proxy element, wherein the second service communication proxy element is associated with the target service producer. The method may apply to roaming and non-roaming scenarios.

    User Equipment Credential System
    8.
    发明申请
    User Equipment Credential System 审中-公开
    用户设备凭证系统

    公开(公告)号：US20170026371A1

    公开(公告)日：2017-01-26

    申请号：US15282995

    申请日：2016-09-30

    Applicant: Nokia Technologies Oy

    Inventor： Silke Holtmanns ,  Pekka Laitinen

    IPC: H04L29/06 ,  H04W12/06 ,  H04W12/04 ,  H04L9/08 ,  H04L9/32

    CPC classification number: H04L63/0876 ,  H04L9/0825 ,  H04L9/3226 ,  H04L63/06 ,  H04L63/08 ,  H04L63/0823 ,  H04L63/0869 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/06

    Abstract: A user equipment in a communications system, the user equipment comprising: a memory arranged to store at least one identifier associated with the user equipment; a transceiver arranged to communicate with a node in the communication system, wherein the transceiver is arranged to receive the at least one identifier from the node in the communications system, wherein the at least one identifier is used by the user equipment to authenticate the user equipment to at least one further node in the communications system.

    Abstract translation: 一种通信系统中的用户设备，所述用户设备包括：存储器，被布置为存储与所述用户设备相关联的至少一个标识符; 布置成与所述通信系统中的节点进行通信的收发机，其中所述收发器被布置为从所述通信系统中的所述节点接收所述至少一个标识符，其中所述至少一个标识符被所述用户设备用于认证所述用户设备 到通信系统中的至少一个另外的节点。

    Method And Apparatus For Access Credential Provisioning
    9.
    发明申请
    Method And Apparatus For Access Credential Provisioning 有权
    访问证书配置的方法和设备

    公开(公告)号：US20150334106A1

    公开(公告)日：2015-11-19

    申请号：US14813241

    申请日：2015-07-30

    Applicant: Nokia Technologies Oy

    Inventor： Silke Holtmanns ,  André Dolenc

    IPC: H04L29/06

    CPC classification number: H04L63/08 ,  H04L63/0492 ,  H04L63/061 ,  H04L63/0892 ,  H04L63/102 ,  H04W8/205 ,  H04W12/06

    Abstract: A method and apparatus are provided for access credential provisioning. A method may include receiving, at a first mobile apparatus, information about a second mobile apparatus. The first mobile apparatus may be provisioned with network access credential information to be transferred from the first mobile apparatus to the second mobile apparatus. The method may further include causing the information about the second mobile apparatus to be provided to a provisioning apparatus for the network. The method may additionally include receiving authorization form the provisioning apparatus to transfer the network access credential information from the first mobile apparatus to the second mobile apparatus. The method may also include, in response to receipt of the authorization, causing the network access credential information to be provided to the second mobile apparatus. A corresponding apparatus is also provided.

    Abstract translation: 提供了用于访问凭证提供的方法和装置。 一种方法可以包括在第一移动装置处接收关于第二移动装置的信息。 第一移动装置可以被提供有要从第一移动装置传送到第二移动装置的网络访问凭证信息。 该方法还可以包括使关于第二移动装置的信息被提供给网络的供应装置。 该方法可以另外包括从供应设备接收授权，以将网络接入凭证信息从第一移动设备传送到第二移动设备。 该方法还可以包括响应于接收到授权，使网络访问凭证信息被提供给第二移动装置。 还提供了相应的装置。

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