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公开(公告)号：US20240031777A1
公开(公告)日：2024-01-25
申请号：US18478678
申请日：2023-09-29
Applicant: Intel Corporation
Inventor： Po-Kai Huang , Daniel Bravo , Danny Ben-Ari , Danny Alexander , Amir Hitron , Ofer Schreiber , Arik Klein , Laurent Cariou
IPC: H04W4/06
CPC classification number: H04W4/06
Abstract: This disclosure describes systems, methods, and devices related to group addressed data delivery. A device may determine a plurality of links between one or more access points (APs) in an AP multi-link device (MLD) and one or more logical non-AP stations (STAs) in a non-AP MLD. The device may determine one or more group addressed frames to be sent from the one or more APs of the AP MLD to the one or more non-AP STAs of the non-AP MLD. The device may generate a delivery traffic indication map (DTIM) associated with each link to be used by the one or more non-AP STAs of the non-AP MLD to receive group addressed frames. The device may perform an action based on whether the non-AP MLD sent an indication that a first link of the plurality of links is selected by the non-AP MLD for receiving a first group addressed frame from the one or more group addressed frames.
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公开(公告)号：US11825414B2
公开(公告)日：2023-11-21
申请号：US17520374
申请日：2021-11-05
Applicant: Intel Corporation
Inventor： Po-Kai Huang , Daniel Bravo , Noam Ginsburg , Robert Stacey
CPC classification number: H04W52/0219 , H04W4/06 , H04W52/0229
Abstract: This disclosure describes methods, apparatuses, and wireless stations related to waking up low power radios. In particular, a wireless station is disclosed that may identify a first management frame from a first wireless station a first management frame from a first wireless station. The wireless station may cause to allocate one or more group identifications (IDs) to the first wireless station. The wireless station may cause to generate a bitmap corresponding to the allocation of the one or more group IDs to the first wireless station. The wireless station may cause to send a second management frame to the first wireless station of one or more wireless stations, wherein the second management frame comprises the bitmap.
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公开(公告)号：US11539482B2
公开(公告)日：2022-12-27
申请号：US16403508
申请日：2019-05-04
Applicant: Intel Corporation
Inventor： Xiaogang Chen , Daniel Bravo , Laurent Cariou , Po-Kai Huang , Feng Jiang , Qinghua Li , Robert Stacey
Abstract: This disclosure describes systems, methods, and devices related to allocating non-continuous resource units (RUs). A device may determine a non-continuous RU allocation for one or more devices in a 80 MHz bandwidth including four 20 MHz channels, the non-continuous RU allocation including disabled tones of a 20 MHz channel of the four 20 MHz channels, and the disabled tones being a subset of tones within the 20 MHz channel. The device may determine a high efficiency wireless frame comprising an indication of the non-continuous RU allocation. The device may send the high efficiency wireless frame to one or more multiple devices.
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公开(公告)号：US11234254B2
公开(公告)日：2022-01-25
申请号：US16726972
申请日：2019-12-26
Applicant: Intel Corporation
Inventor： Ofer Hareuveni , Rony Ross , Daniel Bravo , Ehud Reshef , Laurent Cariou
Abstract: According to various aspects, a network component may include: one or more processors configured to: generate a first message to a wireless network client, the first message including a request to report information about wireless networks within communication range of the wireless network client; assign a scheduling group of a plurality of scheduling groups to the wireless network client based on the information; schedule one or more transmissions in accordance with a first wireless network protocol to the wireless network client in accordance with the schedule group assigned to the wireless network client; generate a second message to the wireless network client, the second message including an instruction to schedule one or more transmissions in accordance with a second wireless network protocol from the wireless network client in accordance with the schedule group assigned to the wireless network client.
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公开(公告)号：US10856226B2
公开(公告)日：2020-12-01
申请号：US16271168
申请日：2019-02-08
Applicant: Intel Corporation
Inventor： Po-Kai Huang , Vinod Kristem , Shahrnaz Azizi , Daniel Bravo , Noam Ginsburg , Thomas J. Kenney , Robert Stacey
Abstract: This disclosure describes systems, methods, and devices related to service set compression. A device may determine a wake-up frame comprising one or more fields, wherein the one or more fields indicate an action to be taken on a receiving device. The device may determine an identifier to be indicated in the wake-up frame. The device may determine a size of the identifier. The device may cause to compress the identifier forming a compressed output, wherein the identifier is compressed by applying a cyclic redundancy code (CRC) computation. The device may identify a portion of the compressed output. The device may cause to send the wake-up frame to a receiving device, wherein the wake-up frame comprises the portion of the compressed output based on the size of the identifier.
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Patent Agency Ranking
公开(公告)号：US12273964B2
公开(公告)日：2025-04-08
申请号：US18183007
申请日：2023-03-13
Applicant: INTEL CORPORATION
Inventor： Minyoung Park , Po-Kai Huang , Thomas J. Kenney , Daniel Bravo , Ehud Reshef , Laurent Cariou , Dibakar Das , Dmitry Akhmetov
IPC: H04W88/06 , H04W72/0453 , H04W74/0816 , H04W76/15 , H04B7/0413 , H04W84/12
Abstract: This disclosure describes systems, methods, and devices related to multi-link operation. A device may configure a single N×N transmit (TX)/receive (RX) radio to a plurality of 1×1 TX/RX radios, where N is a positive integer. The device may monitor a first channel of a plurality of channels to determine its availability. The device may monitor a second channel of the plurality of channels to determine its availability. The device may identify a first control frame received from an access point (AP) multi-link device (MLD) on the second channel. The device may cause to send a second control frame to the AP MLD on the second channel. The device may configure back to a single N×N TX/RX radio to receive a data frame.
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公开(公告)号：US12238799B2
公开(公告)日：2025-02-25
申请号：US18478448
申请日：2023-09-29
Applicant: Intel Corporation
Inventor： Po-Kai Huang , Laurent Cariou , Daniel Bravo
Abstract: This disclosure describes systems, methods, and devices related to an extreme high throughput (EHT) signaling structure. A device may establish a communication channel with one or more station devices (STAs). The device may generate an extreme high throughput signal field (EHT-SIG) of a header, wherein the EHT-SIG field comprises information associated with resource allocations (RUs). The device may generate a frame comprising the header. The device may assign a first RU to a first station device. The device may assign a second RU to the first station device, wherein the first RU or the second RU is an aggregation of a 26-tome RU and a neighboring RU. The device may cause to send the frame to the first station device.
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公开(公告)号：US12212970B2
公开(公告)日：2025-01-28
申请号：US18077136
申请日：2022-12-07
Applicant: INTEL CORPORATION
Inventor： Po-Kai Huang , Laurent Cariou , Carlos Cordeiro , Daniel Bravo , Robert Stacey , Arik Klein , Avner Epstein , Daniel Leiderman
IPC: H04L29/06 , H04L9/40 , H04W12/041 , H04W12/06 , H04W12/10 , H04W12/50 , H04W76/15 , H04L101/622 , H04W84/12
Abstract: This disclosure describes systems, methods, and devices related to security for multi-link operation. A device may determine a multi-link communication with a first multi-link device comprising two or more links associated with two or more station devices (STAs) included in the first multi-link device. The device may determine a first medium access control (MAC) address associated with a first link of the two or more links. The device may determine a second MAC address associated with a second link of the two or more links. The device may generate one or more pairwise security keys to be used in the multi-link communication on the two or more links. The device may cause to send a frame to the first multi-link device using at least one combination of the one or more pairwise security keys.
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公开(公告)号：US11973679B2
公开(公告)日：2024-04-30
申请号：US17392923
申请日：2021-08-03
Applicant: Intel Corporation
Inventor： Po-Kai Huang , Robert Stacey , Daniel Bravo , Ido Ouzieli , Danny Alexander , Ofer Hareuveni
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.
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公开(公告)号：US11653303B2
公开(公告)日：2023-05-16
申请号：US17097912
申请日：2020-11-13
Applicant: Intel Corporation , Intel IP Corporation
Inventor： Po-Kai Huang , Vinod Kristem , Shahrnaz Azizi , Daniel Bravo , Noam Ginsburg , Thomas J. Kenney , Robert Stacey
CPC classification number: H04W52/0229 , H04W52/0212 , H04W84/12
Abstract: This disclosure describes systems, methods, and devices related to service set compression. A device may determine a wake-up frame comprising one or more fields, wherein the one or more fields indicate an action to be taken on a receiving device. The device may determine an identifier to be indicated in the wake-up frame. The device may determine a size of the identifier. The device may cause to compress the identifier forming a compressed output, wherein the identifier is compressed by applying a cyclic redundancy code (CRC) computation. The device may identify a portion of the compressed output. The device may cause to send the wake-up frame to a receiving device, wherein the wake-up frame comprises the portion of the compressed output based on the size of the identifier.
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