公开(公告)号：US20240224327A1

公开(公告)日：2024-07-04

申请号：US18090991

申请日：2022-12-29

Applicant: INTEL CORPORATION

Inventor： Ofir Klein ,  Ehud Reshef ,  Uri Parker ,  Danny Alexander ,  Nevo Idan ,  Maxim Stepanov ,  Michael Shachar

IPC: H04W74/08

CPC classification number: H04W74/0816 ,  H04W74/0866

Abstract: For example, a wireless communication device may be configured to transmit a reservation frame to reserve a wireless communication medium for a Transmit Opportunity (TxOP). For example, the TxOP may be configured to cover a first reserved duration and a second reserved duration. For example, the first reserved duration may be configured for at least one self-transmission of the STA, and the second reserved duration may be configured for communication of at least one non-self-transmission by the STA. For example, the wireless communication device may be configured to transmit the at least one self-transmission during the first duration. For example, the self-transmission may be configured for transmission from a transmitter of the STA to a receiver of the STA.

公开(公告)号：US12021608B2

公开(公告)日：2024-06-25

申请号：US17763642

申请日：2019-12-26

Applicant: INTEL CORPORATION

Inventor： Ofir Degani ,  Ehud Reshef ,  Eytan Mann ,  Ashoke Ravi

IPC: H04B7/24 ,  H04B7/0413

CPC classification number: H04B7/24 ,  H04B7/0413

Abstract: Some demonstrative embodiments may include an apparatus including an integrated Radio Head (RH), the integrated RH including an antenna; a transceiver chain to transmit a Radio Frequency (RF) transmit (Tx) signal via the antenna, and to receive an RF Receive (Rx) signal via the antenna; a Physical layer (PHY) time-domain (TD) processor configured to generate a digital PHY TD Rx signal based on the RF Rx signal, and to cause the transceiver chain to transmit the RF Tx signal based on a digital PHY TD Tx signal; and a digital interface to communicate the digital PHY TD Tx signal and the digital PHY TD Rx signal over a digital link.

公开(公告)号：US11973689B2

公开(公告)日：2024-04-30

申请号：US17347626

申请日：2021-06-15

Applicant: Intel Corporation

Inventor： Ehud Reshef ,  Carlos Cordeiro

IPC: H04L47/24

CPC classification number: H04L47/24

Abstract: A processor may control a transmitter to send a first signal representing a request for one or more priority rules for data packet prioritization; to receive a second signal in response to the first signal, the second signal representing the one or more priority rules for data packet prioritization, and to receive a third signal representing a data packet including a header and a data payload. The header may comprise a first priority tag representing a first priority level. The processor may be configured to determine from the data payload and the one or more rules for data packet prioritization a second priority tag representing a second priority level and to replace the first priority tag with the second priority tag.

公开(公告)号：US20240121656A1

公开(公告)日：2024-04-11

申请号：US18344719

申请日：2023-06-29

Applicant: INTEL CORPORATION

Inventor： Daniel Cohn ,  David Birnbaum ,  Ehud Reshef ,  Ofer Hareuveni ,  Dor Chay

IPC: H04W28/02 ,  H04W40/12

CPC classification number: H04W28/0268 ,  H04W40/12

Abstract: For example, a wireless communication device may be configured to determine a Concurrent Multiple Band (CMB) routing scheme based on Quality of Service (QoS) requirement information and network condition information, the CMB routing scheme to route a plurality of application streams to a plurality of radios of the wireless communication device for wireless communication over a plurality of wireless communication bands, the plurality of application streams corresponding to one or more applications to be executed by the wireless communication device; and to route the plurality of application streams to the plurality of radios by determining, based on the CMB routing scheme, to which radio of the plurality of radios to route the application stream of the plurality of application streams.

公开(公告)号：US20240031147A1

公开(公告)日：2024-01-25

申请号：US18477341

申请日：2023-09-28

Applicant: Intel Corporation

Inventor： Po-Kai Huang ,  Cheng Chen ,  Ido Ouzieli ,  Avner Epstein ,  Danny Alexander ,  Ofer Schreiber ,  Arik Klein ,  Daniel Bravo ,  Laurent Cariou ,  Ofer Hareuveni ,  Ehud Reshef ,  Nir Balaban

IPC: H04L9/08 ,  H04W76/15 ,  H04L61/5069

CPC classification number: H04L9/088 ,  H04W76/15 ,  H04L61/5069 ,  H04L2101/622

Abstract: This disclosure describes systems, methods, and devices related to security for multi-link operations. A multi-link device (MLD) may establish a first communication link between a first device of the MLD and a first device of a second MLD, and a second communication link between a second device of the MLD and a second device of the second MLD. The MLD may generate a group-addressed message. The MLD may protect the group-addressed message using a first key or a first integrity key. The MLD may protect the group-addressed message using a second key or a second integrity key. The MLD may send, using the first communication link, the group-addressed message protected using the first key or the first integrity key, and may send, using the second communication link, the group-addressed message protected using the second key or the second integrity key.

公开(公告)号：US11863473B2

公开(公告)日：2024-01-02

申请号：US17352026

申请日：2021-06-18

Applicant: Intel Corporation

Inventor： Xiaogang Chen ,  Qinghua Li ,  Feng Jiang ,  Ziv Avital ,  Assaf Gurevitz ,  Robert J. Stacey ,  Chen Kojokaro ,  Thomas J. Kenney ,  Ehud Reshef ,  Daniel F. Bravo ,  Laurent Cariou

IPC: H04L5/00 ,  H04L1/00 ,  H04W72/04 ,  H04W72/10 ,  H04W72/044 ,  H04W72/56 ,  H04W88/02 ,  H04W84/12

CPC classification number: H04L5/0044 ,  H04L1/0071 ,  H04L5/0007 ,  H04L5/0039 ,  H04W72/044 ,  H04W72/56 ,  H04W84/12 ,  H04W88/02

Abstract: Embodiments of an access point (AP), station (STA) and method of communication are generally described herein. The STA may determine a portion of a channel occupied by an incumbent device. The STA may refrain from communication in a first subset of resource units (RUs) that overlap the portion of the channel occupied by the incumbent device. The STA may determine a combined RU that comprises two or more RUs of a second subset of RUs that do not overlap the portion of the channel occupied by the incumbent device. The STA may encode a physical layer convergence procedure protocol data unit (PPDU) for transmission in the combined RU. The PPDU may be encoded in accordance with joint coding across the RUs of the combined RU.

公开(公告)号：US11751264B2

公开(公告)日：2023-09-05

申请号：US17472932

申请日：2021-09-13

Applicant: INTEL CORPORATION

Inventor： Ofer Hareuveni ,  Daniel Cohn ,  David Birnbaum ,  Ehud Reshef ,  Dor Chay ,  Sivan Koffler

IPC: H04W76/15 ,  H04W80/02 ,  H04W12/06 ,  H04L61/5014 ,  H04W84/12

CPC classification number: H04W76/15 ,  H04L61/5014 ,  H04W12/068 ,  H04W80/02 ,  H04W84/12

Abstract: For example, a wireless communication device may be configured to, while communicating via a first radio of the wireless communication device over a first network connection in a first WLAN over a first wireless communication frequency band, identify a second WLAN over a second wireless communication frequency band for Concurrent Multiple Band (CMB) network access, the second wireless communication frequency band different from the first wireless communication frequency band; based on identifying the second WLAN, to automatically transmit from a second radio of the wireless communication device user credentials to establish a second network connection with the second WLAN over the second wireless communication frequency band, the second network connection concurrent with the first network connection; and to concurrently communicate over the first and second network connections by routing to the first and second radios a plurality of application streams corresponding to one or more applications.

公开(公告)号：US11729663B2

公开(公告)日：2023-08-15

申请号：US17561557

申请日：2021-12-23

Applicant: INTEL CORPORATION

Inventor： Daniel Cohn ,  David Birnbaum ,  Ehud Reshef ,  Ofer Hareuveni ,  Dor Chay

IPC: H04W28/02 ,  H04W40/12

CPC classification number: H04W28/0268 ,  H04W40/12

Abstract: For example, a wireless communication device may be configured to determine a Concurrent Multiple Band (CMB) routing scheme based on Quality of Service (QoS) requirement information and network condition information, the CMB routing scheme to route a plurality of application streams to a plurality of radios of the wireless communication device for wireless communication over a plurality of wireless communication bands, the plurality of application streams corresponding to one or more applications to be executed by the wireless communication device; and to route the plurality of application streams to the plurality of radios by determining, based on the CMB routing scheme, to which radio of the plurality of radios to route the application stream of the plurality of application streams.

公开(公告)号：US20230060773A1

公开(公告)日：2023-03-02

申请号：US17977602

申请日：2022-10-31

Applicant: Intel Corporation

Inventor： Emily H. Qi ,  Carlos Cordeiro ,  Robert D. Hughes ,  Elad Oren ,  Ehud Reshef

IPC: H04W8/00 ,  H04W52/02 ,  H04W48/10 ,  H04W48/16 ,  H04W4/80 ,  H04L69/22 ,  H04L67/51

Abstract: This disclosure describes methods, apparatus, and systems related to enhanced Bluetooth triggering of device Wi-Fi radios. A device may determine a first Bluetooth data packet including transport data and an indication of a Wi-Fi service discovery, the transport data including a first sub-field and a second sub-field, the first sub-field indicating a length of the second sub-field, and the second sub-field indicating one or more Wi-Fi services supported by the device. A Bluetooth radio of the device may send the first Bluetooth data packet including an indication of a Wi-Fi service. The device may identify a second Bluetooth data packet received by the Bluetooth radio from a second device, the second Bluetooth data packet indicating that the Wi-Fi service is supported by the second device. The device may use a Wi-Fi radio to send one or more Wi-Fi frames associated with the Wi-Fi service to the second device.

公开(公告)号：US11558158B2

公开(公告)日：2023-01-17

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.