公开(公告)号：US20250047764A1

公开(公告)日：2025-02-06

申请号：US18752819

申请日：2024-06-25

Applicant: Intel Corporation

Inventor： Daniel BRAVO ,  Po-Kai HUANG ,  Danny ALEXANDER ,  Johannes BERG ,  Ido OUZIELI ,  Ilan PEER

IPC: H04L69/22

Abstract: This disclosure describes systems, methods, and devices related to secure MAC header. A device may generate a frame comprising a secure medium access control (MAC) header. The device may cause to send the frame to one or more STAs. In particular, the device may include processing circuitry coupled to storage, where the processing circuitry is configured to generate a frame comprising a MAC header that includes one or more unencrypted fields and one or more encrypted fields. The frame may be one of a management frame or a data frame and the one or more unencrypted fields may include an address 3 (A3) field. The processing circuitry may also be configured to instruct to send the frame to one or more stations (STAs).

公开(公告)号：US20220150006A1

公开(公告)日：2022-05-12

申请号：US17093679

申请日：2020-11-10

Applicant: Intel Corporation

Inventor： Michael SHUSTERMAN ,  John FALLIN ,  Ana M. YEPES ,  Dong-Ho HAN ,  Nasser A. KURD ,  Tomer LEVY ,  Ehud RESHEF ,  Arik GIHON ,  Ido OUZIELI ,  Yevgeni SABIN ,  Maor TAL ,  Zhongsheng WANG ,  Amit ZEEVI

IPC: H04L5/00 ,  H04W72/04

Abstract: A wireless communication device for communicating across a wireless communication channel includes one or more processors configured to determine whether a further device is generating a radio frequency interference at an operating frequency; transmit a request message to the further device requesting the further device vacate the operating frequency based on the determination that the further device is generating radio frequency interference; receive a response message from the further device; and generate an instruction based on the response message.

公开(公告)号：US20210320935A1

公开(公告)日：2021-10-14

申请号：US17358043

申请日：2021-06-25

Applicant: Intel Corporation

Inventor： Johannes BERG ,  Ido OUZIELI ,  Po-Kai HUANG ,  Ilan PEER ,  Emily QI

IPC: H04L29/06

Abstract: The disclosure provides a method for resisting downgrade attack for private limited connection, comprising: performing a 4-way handshake between an initiating entity and a responding entity to establish a PMKSA; receiving, by the initiating entity, a frame from the responding entity during the 4-way handshake, wherein the frame comprises an indication of usage of private limited connection for all responding entities in a network identified by a SSID of the responding entity; and establishing, by the initiating entity, a private limited connection in the network identified by the SSID of the responding entity.

公开(公告)号：US20250088980A1

公开(公告)日：2025-03-13

申请号：US18943870

申请日：2024-11-11

Applicant: INTEL CORPORATION

Inventor： Laurent CARIOU ,  Ido OUZIELI ,  Carlos CORDEIRO ,  Hassan YAGHOOBI ,  Thomas J. KENNEY

IPC: H04W52/34 ,  H04W52/32 ,  H04W52/36 ,  H04W52/52

Abstract: This disclosure describes systems, methods, and devices related to power spectral density (PSD) limit. A device may generate a frame comprising one or more elements to be sent to a first station device, wherein the frame is to be sent using a 6 GHz band. The device may include in the frame, information associated with a PSD limit on a per bandwidth size basis of the 6 GHz band. The device may cause to send the frame to the first station device.

公开(公告)号：US20250008396A1

公开(公告)日：2025-01-02

申请号：US18830014

申请日：2024-09-10

Applicant: Intel Corporation

Inventor： Ido OUZIELI ,  Laurent CARIOU ,  Emily H. QI

IPC: H04W36/06 ,  H04W36/00 ,  H04W72/0453

Abstract: This disclosure describes systems, methods, and devices related to enhanced channel performance. A device may evaluate a planned Channel-Switch operation without specifying a switching time. The device may determine whether to start beaconing on a new channel immediately following a switch. The device may transmit a Channel Switch Announcement element or an Extended Channel Switch Announcement element without additional information on an expected time to start beaconing. The device may include a Min Absence Following Channel Switch Time element in a Beacon or Action-Frame.

公开(公告)号：US20240380683A1

公开(公告)日：2024-11-14

申请号：US18650075

申请日：2024-04-29

Applicant: INTEL CORPORATION

Inventor： Po-Kai HUANG ,  Robert STACEY ,  Daniel BRAVO ,  Ido OUZIELI ,  Danny ALEXANDER ,  Ofer HAREUVENI

IPC: H04L43/12 ,  H04W88/08

Abstract: This disclosure describes systems, methods, and devices related to enhanced frame exchange. A device may generate a first subset of a plurality of fields, wherein the first subset is mandatory in a probe request frame. The device may generate a second subset of the plurality of fields, wherein the second subset is optional in the probe request frame regardless of capability information of the device. The device may generate the probe request frame comprising the first subset and the second subset. The device may cause to send the probe request frame to an access point (AP) device.

公开(公告)号：US20250048109A1

公开(公告)日：2025-02-06

申请号：US18926587

申请日：2024-10-25

Applicant: Intel Corporation

Inventor： Ido OUZIELI ,  Po-Kai HUANG ,  Johannes BERG

IPC: H04W12/60 ,  H04L9/40 ,  H04W84/14

Abstract: This disclosure describes systems, methods, and devices related to enhanced capability advertising. A device may send a Beacon frame or a Probe Response frame on a legacy band, including an enhanced Security Element containing one or more fields of an original robust security network element (RSNE). The device may override at least one of the one or more fields from the enhanced Security Element over corresponding fields in the original RSNE during a connection establishment process with a peer device.

公开(公告)号：US20240147230A1

公开(公告)日：2024-05-02

申请号：US18396073

申请日：2023-12-26

Applicant: Intel Corporation

Inventor： Ido OUZIELI ,  Po-Kai HUANG ,  Ehud RESHEF

IPC: H04W12/0433 ,  H04W12/041 ,  H04W12/06 ,  H04W12/106

CPC classification number: H04W12/0433 ,  H04W12/041 ,  H04W12/06 ,  H04W12/106

Abstract: This disclosure describes systems, methods, and devices related to coexistence network integration. A device may transmit a beacon frame or a probe response frame containing a security element that is not a robust security network element (RSNE) element to indicate opportunistic wireless encryption (OWE) support. The device may identify a first association request frame received from a first station device (STA) comprising an RSNE element with OWE Authentication Key Management (AKM) indicating a compatibility of the first STA with OWE. The device may identify a second association request frame from a second station device (STA) indicating no compatibility with OWE. The device may generate one or more encryption keys for securing data transmission with OWE-compatible STAs. The device may transmit encrypted and unencrypted versions of groupcast data frames to the first STA and the second STA.