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    Wireless memory device authentication
    1.
    发明授权
    Wireless memory device authentication 有权

    公开(公告)号：US10242177B2

    公开(公告)日：2019-03-26

    申请号：US15707008

    申请日：2017-09-18

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Jan-Erik Ekberg ,  Harald Kaaja

    IPC: H04L9/32 ,  G06F21/44 ,  H04W12/06 ,  H04L29/06

    Abstract: A system for wireless memory device authentication is provided, wherein a communications device receives a certified public key from a wireless memory device. The communications device validates the public key and send a challenge to the wireless memory device. The wireless memory device sends a signature to the communications device and the communications device validates the signature in order to authenticate the wireless memory device.

    Implementation of an Integrity-Protected Secure Storage
    4.
    发明申请
    Implementation of an Integrity-Protected Secure Storage 审中-公开
    实施完整性保护的安全存储

    公开(公告)号：US20160205075A1

    公开(公告)日：2016-07-14

    申请号：US14924026

    申请日：2015-10-27

    Applicant: Nokia Technologies Oy

    Inventor： Nadarajah Asokan ,  Jan-Erik Ekberg ,  Lauri Paatero

    IPC: H04L29/06 ,  H04L29/08

    Abstract: An internal but not integrated security token is provided for a device which includes a first integrated circuitry including a secure processor. The security token is provided by a second integrated circuitry separate from the first circuitry. The second integrated circuitry includes a secure non-volatile storage. The secure processor communicates information to the second circuitry in a secure manner for the secure information to be securely stored in the secure non-volatile storage, and the second integrated circuitry communicates information stored in its secure non-volatile storage to the secure processor in a secure manner. Communications is secured by means of cryptography. The first integrated circuitry and the second integrated circuitry are internal parts of the device. An initialization method for distributing a secure key to be shared between the circuitries and to be used in cryptography is also disclosed.

    Abstract translation: 为包括包括安全处理器的第一集成电路的设备提供内部但未集成的安全令牌。 安全令牌由与第一电路分开的第二集成电路提供。 第二集成电路包括安全的非易失性存储器。 安全处理器以安全的方式将信息传送到第二电路，以将安全信息安全地存储在安全的非易失性存储器中，并且第二集成电路将存储在其安全非易失性存储器中的信息传送到安全处理器 安全的方式。 通信是通过密码保护的。 第一集成电路和第二集成电路是器件的内部部件。 还公开了一种用于分发要在电路之间共享并将用于密码学中的安全密钥的初始化方法。

    Method and apparatus for improved cognitive connectivity based on group datasets
    5.
    发明授权
    Method and apparatus for improved cognitive connectivity based on group datasets 有权
    基于组数据集的改善认知连通性的方法和装置

    公开(公告)号：US09378528B2

    公开(公告)日：2016-06-28

    申请号：US13652047

    申请日：2012-10-15

    Applicant: Nokia Technologies Oy

    Inventor： Sergey Boldyrev ,  Jari-Jukka Harald Kaaja ,  Mikko Aleksi Uusitalo ,  Jan-Erik Ekberg ,  Vesa-Veikko Luukkala

    IPC: H04W72/04 ,  G06Q50/00 ,  H04W4/08 ,  H04W4/20 ,  H04L29/08

    CPC classification number: G06Q50/01 ,  H04L67/306 ,  H04W4/08 ,  H04W4/21 ,  H04W72/048

    Abstract: An approach is provided for allocating radio resources based on social distance information for one or more social groups. The coexistence platform determines social distance information for at least one group of a plurality of one or more users, one or more devices associated with the one or more users, or a combination thereof. The coexistence platform causes, at least in part, at least one allocation of the one or more radio resources to the one or more devices based, at least in part, on the social distance information for the at least one group or a subset of the at least one group. The coexistence client causes an initiation of a request for at least one allocation of one or more radio resources. The coexistence client determines the one or more radio resources based, at least in part, on social distance information.

    Abstract translation: 提供了一种基于用于一个或多个社会群体的社交距离信息来分配无线电资源的方法。 共存平台确定多个一个或多个用户的至少一个组，与一个或多个用户相关联的一个或多个设备或其组合的社交距离信息。 至少部分地，所述共存平台至少部分地基于所述至少一个组的社交距离信息或所述一个或多个设备的子集至少部分地对所述一个或多个设备的至少一个或多个无线电资源的至少一个分配 至少一组。 共存客户机引起对一个或多个无线电资源的至少一个分配的请求的发起。 共存客户端至少部分地基于社交距离信息来确定一个或多个无线电资源。

    Method and apparatus for security mechanism for proximity-based access requests
    6.
    发明授权
    Method and apparatus for security mechanism for proximity-based access requests 有权

    公开(公告)号：US10387664B2

    公开(公告)日：2019-08-20

    申请号：US14718625

    申请日：2015-05-21

    Applicant: Nokia Technologies Oy

    Inventor： Jan-Erik Ekberg ,  Jari-Jukka Harald Kaaja ,  Mikko Aleksi Uusitalo

    IPC: G06F21/60 ,  H04W12/04 ,  H04W12/08 ,  H04L29/06 ,  H04W12/00

    Abstract: An approach is provided for providing security mechanism for proximity-based interactions among devices. A first device (e.g., a memory tag) may determine a request for interaction between the first device and a second device (e.g., a mobile phone), wherein at least the first device is associated with at least one first antenna and at least one second antenna. The first device may determine a first signal received by the at least one first antenna and a second signal received by the at least one second antenna. Further, the first device may determine one or more differences in one or more characteristics of the first signal and the second signal. Furthermore, the first device may process or facilitate a processing of the one or more differences to determine whether to allow the interaction.

    Device to Device Communication Security
    7.
    发明申请
    Device to Device Communication Security 有权
    设备到设备通信安全

    公开(公告)号：US20160142214A1

    公开(公告)日：2016-05-19

    申请号：US14896466

    申请日：2013-06-25

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Jan-Erik Ekberg ,  Mikko Aleksi Uusitalo ,  Zexian Li

    IPC: H04L9/32 ,  H04L9/14

    CPC classification number: H04L9/3263 ,  H04L9/14 ,  H04L63/0823 ,  H04L2209/24 ,  H04L2209/64 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/06 ,  H04W76/14

    Abstract: An apparatus comprising: a requester configured to request a certificate comprising at least one identifier associated with the apparatus from at least one network node; a first receiver configured to receive the certificate from the at least one network node; and a forwarder configured to forward the certificate to at least one further apparatus; a second receiver configured to receive a further certificate from the further apparatus, the further certificate comprising at least one further identifier associated with the further apparatus; and an authenticated configured to authenticate the further apparatus based on the further certificate.

    Abstract translation: 一种装置，包括：请求者，被配置为从至少一个网络节点请求包括与所述装置相关联的至少一个标识符的证书; 第一接收器，被配置为从所述至少一个网络节点接收所述证书; 以及配置成将所述证书转发到至少一个另外的装置的转发器; 第二接收器，被配置为从所述另外的装置接收另外的证书，所述另外的证书包括与所述另外的装置相关联的至少一个另外的标识符; 以及被配置为基于所述另外的证书认证所述另外的装置的认证。

    Method And Apparatus For Security Mechanism For Proximity-Based Access Requests
    8.
    发明申请
    Method And Apparatus For Security Mechanism For Proximity-Based Access Requests 审中-公开
    用于基于接近度的访问请求的安全机制的方法和装置

    公开(公告)号：US20150254465A1

    公开(公告)日：2015-09-10

    申请号：US14718625

    申请日：2015-05-21

    Applicant: Nokia Technologies Oy

    Inventor： Jan-Erik Ekberg ,  Jari-Jukka Harald Kaaja ,  Mikko Aleksi Uusitalo

    IPC: G06F21/60 ,  H04W12/08 ,  H04L29/06

    CPC classification number: G06F21/606 ,  H04L63/0492 ,  H04L63/08 ,  H04L63/10 ,  H04L63/107 ,  H04L63/20 ,  H04W12/003 ,  H04W12/04 ,  H04W12/08

    Abstract: An approach is provided for providing security mechanism for proximity-based interactions among devices. A first device (e.g., a memory tag) may determine a request for interaction between the first device and a second device (e.g., a mobile phone), wherein at least the first device is associated with at least one first antenna and at least one second antenna. The first device may determine a first signal received by the at least one first antenna and a second signal received by the at least one second antenna. Further, the first device may determine one or more differences in one or more characteristics of the first signal and the second signal. Furthermore, the first device may process or facilitate a processing of the one or more differences to determine whether to allow the interaction.

    Abstract translation: 提供了一种提供用于设备之间基于邻近的交互的安全机制的方法。 第一设备（例如，存储器标签）可以确定第一设备和第二设备（例如，移动电话）之间的交互的请求，其中至少第一设备与至少一个第一天线和至少一个第一设备 第二个天线。 第一设备可以确定由至少一个第一天线接收的第一信号和由至少一个第二天线接收的第二信号。 此外，第一设备可以确定第一信号和第二信号的一个或多个特性中的一个或多个差异。 此外，第一设备可以处理或促进对一个或多个差异的处理以确定是否允许交互。

    Implementation of an integrity-protected secure storage
    9.
    发明授权
    Implementation of an integrity-protected secure storage 有权

    公开(公告)号：US10565400B2

    公开(公告)日：2020-02-18

    申请号：US14924026

    申请日：2015-10-27

    Applicant: Nokia Technologies Oy

    Inventor： Nadarajah Asokan ,  Jan-Erik Ekberg ,  Lauri Paatero

    IPC: G06F21/78 ,  G06F21/62 ,  G06F21/71

    Abstract: An internal but not integrated security token is provided for a device which includes a first integrated circuitry including a secure processor. The security token is provided by a second integrated circuitry separate from the first circuitry. The second integrated circuitry includes a secure non-volatile storage. The secure processor communicates information to the second circuitry in a secure manner for the secure information to be securely stored in the secure non-volatile storage, and the second integrated circuitry communicates information stored in its secure non-volatile storage to the secure processor in a secure manner. Communications is secured by means of cryptography. The first integrated circuitry and the second integrated circuitry are internal parts of the device. An initialization method for distributing a secure key to be shared between the circuitries and to be used in cryptography is also disclosed.

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