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    Multi-link device security association query
    1.
    发明授权
    Multi-link device security association query 有权

    公开(公告)号：US12010516B2

    公开(公告)日：2024-06-11

    申请号：US17132158

    申请日：2020-12-23

    Applicant: Intel Corporation

    Inventor： Po-Kai Huang ,  Ido Ouzieli ,  Danny Alexander ,  Daniel F. Bravo

    IPC: H04B7/204 ,  H04W12/082 ,  H04W48/02 ,  H04W48/14 ,  H04W84/12

    CPC classification number: H04W12/082 ,  H04W48/02 ,  H04W48/14 ,  H04W84/12

    Abstract: Multi-link device (MLD) security association (SA) query and query response procedures are described. Any of the links between an access point (AP) MLD and a non-AP MLD may be used to initiate association, reassociation, or disassociation procedures using the SA query requests and responses. The SA query request or response from one of the stations (STAs) associated with the MLD is sent to a corresponding linked one of the STAs associated with the other MLD. The SA request or response is addressed to the other MLD rather than the STA of the other MLD. Retry timeouts and maximum timeouts for resending SA query requests are set by the AP MLD and the same across each of the links.

    APPARATUS, SYSTEM, AND METHOD OF PEER-TO-PEER (P2P) COMMUNICATION
    3.
    发明公开
    APPARATUS, SYSTEM, AND METHOD OF PEER-TO-PEER (P2P) COMMUNICATION 审中-公开

    公开(公告)号：US20230308506A1

    公开(公告)日：2023-09-28

    申请号：US18091023

    申请日：2022-12-29

    Applicant: Intel Corporation

    Inventor： Emily H. Qi ,  Ilan Peer ,  Ido Ouzieli ,  Carlos Cordeiro ,  Preston Hunt

    IPC: H04L67/104 ,  H04L51/04 ,  H04W12/041

    CPC classification number: H04L67/104 ,  H04L51/04 ,  H04W12/041

    Abstract: For example, a first wireless communication device may be configured to determine a negotiated bootstrapping mechanism based on a first message-exchange including Peer-to-Peer (P2P) messages exchanged with a second wireless communication device; to pair the first wireless communication device with the second wireless communication device according to the negotiated bootstrapping mechanism; to derive a Pairwise Master Key Security Association (PMKSA) based on a second message-exchange with the second wireless communication device, e.g., after pairing with the second wireless communication device; and to determine an encryption key according to a third message exchange with the second wireless communication device based on the PMKSA. For example, the encryption key may be configured to encrypt a P2P communication with the second wireless communication device.

    Basic service set information spreading indication
    5.
    发明授权
    Basic service set information spreading indication 有权

    公开(公告)号：US11160095B2

    公开(公告)日：2021-10-26

    申请号：US16441609

    申请日：2019-06-14

    Applicant: Intel Corporation

    Inventor： Po-Kai Huang ,  Danny Ben-Ari ,  Johannes Berg ,  Laurent Cariou ,  Avner Epstein ,  Arik Klein ,  Ido Ouzieli ,  Robert Stacey

    IPC: H04W72/12 ,  H04W88/08 ,  H04L5/00 ,  H04W72/04 ,  H04W84/12 ,  H04L29/12

    Abstract: This disclosure describes systems, methods, and devices related to basic service set (BSS) information spreading indication. A device may determine one or more collocated access points (APs). The device may determine a target beacon transmission time (TBTT) associated with a beacon interval. The device may determine a first beacon frame comprising a first multiple basic service set identification (BSSID) element. The device may determine a second beacon frame comprising a second multiple BSSID element. The device may determine a time period associated with the first beacon frame and the second beacon frame. The device may cause to send the first beacon frame at a first time to one or more station devices. The device may cause to send the second beacon frame at a second time to the one or more station devices.

    Synched group key rekeying
    6.
    发明授权
    Synched group key rekeying 有权

    公开(公告)号：US10972909B2

    公开(公告)日：2021-04-06

    申请号：US16289988

    申请日：2019-03-01

    Applicant: Intel Corporation

    Inventor： Ido Ouzieli ,  Stanislav Gens ,  Emily H. Qi ,  Izoslav Tchigevsky

    IPC: H04W4/00 ,  H04W12/04 ,  H04W56/00 ,  H04W72/04 ,  H04W12/06 ,  H04W40/24 ,  H04W84/12

    Abstract: This disclosure describes systems, methods, and devices related to synched group key rekeying. A device may determine a first security key used for group-addressed management frames. The device may perform a security key rekeying to use a second security key in place of the first security key. The device may cause to send the second security key to a first station device of one or more station devices. The device may cause to send a first beacon frame comprising a switch announcement information element (IE) associated with the second security key. The device may cause to send a second beacon frame, wherein the second beacon frame does not comprise the switch announcement IE. The device may determine to switch to the second security key based on the switch announcement IE.

    Apparatus, system and method of active scanning
    7.
    发明授权
    Apparatus, system and method of active scanning 有权

    公开(公告)号：US10959293B2

    公开(公告)日：2021-03-23

    申请号：US16367903

    申请日：2019-03-28

    Applicant: INTEL CORPORATION

    Inventor： Leor Rom ,  Ido Ouzieli ,  Noam Ginsburg ,  Ofer Hareuveni ,  Oren Kaidar

    IPC: H04W88/08 ,  H04W28/02 ,  H04B17/318

    Abstract: For example, an apparatus may include logic and circuitry configured to cause a wireless communication device to maintain active scan configuration information defining a plurality of active scan configurations corresponding to a respective plurality of predefined environment types; to classify a wireless communication channel as a selected environment type from the plurality of predefined environment types based on scan results of at least one first active scan over the wireless communication channel; and to perform at least one second active scan over the wireless communication channel according to a selected active scan configuration corresponding to the selected environment type.

    Apparatus, method and system of controlling communications of a multi-radio device
    8.
    发明授权
    Apparatus, method and system of controlling communications of a multi-radio device 有权
    控制多无线电设备通信的装置，方法和系统

    公开(公告)号：US09532370B2

    公开(公告)日：2016-12-27

    申请号：US14472404

    申请日：2014-08-29

    Applicant: INTEL CORPORATION

    Inventor： Assi Jakoby ,  Keren Dor ,  Dor Chay ,  Dongsheng Bi ,  Itzik Shahar ,  Bruno Jechoux ,  Ido Ouzieli

    IPC: H04W72/12 ,  H04W88/06

    CPC classification number: H04W72/1215 ,  H04W88/06

    Abstract: Some demonstrative embodiments include devices, systems and methods of controlling communications of a multi-radio device. For example, a multi-radio device may include a first radio to communicate over a first wireless network; a first controller to control the first radio; a second radio to communicate over a second wireless network; a second controller to control the second radio; and an interface to communicate signaling messages between the first and second controllers, wherein the first controller is to send to the second controller a request to transmit, the request to transmit indicating a request to allow the first radio to transmit over the first wireless network, and wherein the second controller is to assert a transmit-allowed signal over the interface to indicate that the request to transmit is granted, or to de-assert the transmit-allowed signal to indicate that the request to transmit is denied.

    Abstract translation: 一些演示实施例包括控制多无线电设备的通信的设备，系统和方法。 例如，多无线电设备可以包括：通过第一无线网络进行通信的第一无线电; 控制第一个无线电的第一控制器; 第二无线电，通过第二无线网络进行通信; 控制第二无线电的第二控制器; 以及用于在所述第一和第二控制器之间传送信令消息的接口，其中所述第一控制器将向所述第二控制器发送要发送的请求，所述请求指示允许所述第一无线电通过所述第一无线网络发送的请求， 并且其中所述第二控制器通过所述接口来声明发射允许信号以指示所述发送请求被授权，或者解除所述发送允许信号，以指示所述发送请求被拒绝。

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