Patents by Inventor Ehud Reshef
Ehud Reshef has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20210204093Abstract: Some demonstrative embodiments may include an apparatus including logic and circuitry configured to cause a mobile device to disable wireless communication of the mobile device over one or more indoor-only wireless communication channels according to an indoor regulatory constraint; determine whether the mobile device is located indoors or outdoors based on sensor information from a sensor of the mobile device; based on a determination that the mobile device is located indoors, enable the mobile device to communicate as a Wireless Local Area Network (WLAN) supervising device over an indoor-only wireless communication channel of the one or more indoor-only wireless communication channels.Type: ApplicationFiled: December 26, 2019Publication date: July 1, 2021Applicant: INTEL CORPORATIONInventors: Wilfrid D'Angelo, Ehud Reshef, Nir Balaban, Leor Rom
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Publication number: 20210204302Abstract: 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.Type: ApplicationFiled: December 26, 2019Publication date: July 1, 2021Inventors: Ofer HAREUVENI, Rony ROSS, Daniel BRAVO, Ehud RESHEF, Laurent CARIOU
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Publication number: 20210204340Abstract: 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.Type: ApplicationFiled: December 25, 2019Publication date: July 1, 2021Applicant: INTEL CORPORATIONInventors: Ofer Hareuveni, Daniel Cohn, David Birnbaum, Ehud Reshef, Dor Chay, Sivan Koffler
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Publication number: 20210204163Abstract: 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.Type: ApplicationFiled: December 25, 2019Publication date: July 1, 2021Applicant: INTEL CORPORATIONInventors: Daniel Cohn, David Birnbaum, Ehud Reshef, Ofer Hareuveni, Dor Chay
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Publication number: 20210185505Abstract: 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.Type: ApplicationFiled: February 24, 2021Publication date: June 17, 2021Applicant: Intel IP CorporationInventors: Emily H. Qi, Carlos Cordeiro, Robert D. Hughes, Elad Oren, Ehud Reshef
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Publication number: 20210168722Abstract: For example, an apparatus may be configured to maintain user device information to identify one or more user devices of a user of a computing device; to determine, when the computing device is at a low power mode of operation, that a detected user device of the one or more user devices is within a user detection range from the computing device based on a wireless signal from the user device; based on determination that the user device is within the user detection range from the computing device, to trigger a wireless proximity sensing to detect whether the user is within a wakeup range from the computing device; and based on detection that the user is within the wakeup range from the computing device, to trigger the computing device to wakeup from the low power mode.Type: ApplicationFiled: December 23, 2020Publication date: June 3, 2021Applicant: INTEL CORPORATIONInventor: Ehud Reshef
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Publication number: 20210153273Abstract: Provided herein are apparatus and methods for signaling regulatory information and transmit power information for device-to-device communication. An apparatus for a Wi-Fi device comprising: a RF interface; and processor circuitry coupled with the RF interface. The processor circuitry is to: decode a first discovery frame received from a peer Wi-Fi device via the RF interface to obtain a first Operation Information attribute of the peer Wi-Fi device, wherein the first Operation Information attribute is to indicate a first operation mode of the peer Wi-Fi device; and encode, in response to the first discovery frame, a second discovery frame for transmission to the peer Wi-Fi device via the RF interface, wherein the second discovery frame includes a second Operation Information attribute of the Wi-Fi device to indicate a second operation mode of the Wi-Fi device. Other embodiments may also be disclosed and claimed.Type: ApplicationFiled: February 9, 2021Publication date: May 20, 2021Applicant: Intel CorporationInventors: Emily Qi, Carlos Cordeiro, Ehud Reshef, Hassan Yaghoobi
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Publication number: 20210120432Abstract: The application relates to a method and apparatus used in WLANs. The apparatus includes: a Radio Frequency (RF) interface; and processor circuitry coupled with the RF interface and configured to: generate a frame, wherein the frame is a beacon frame, a Fast Initial Link Setup (FILS) discovery frame, or a probe response frame; and provide the frame to the RF interface for transmission by a non-High Throughput (non-HT) duplicate transmission mode over a predetermined bandwidth.Type: ApplicationFiled: December 23, 2020Publication date: April 22, 2021Applicant: Intel CorporationInventors: Laurent Cariou, Daniel Bravo, Xiaogang Chen, Po-Kai Huang, Ehud Reshef
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Publication number: 20210120410Abstract: Provided herein are apparatus and methods for Wi-Fi network profile verification. An apparatus for a wireless communication device includes: a memory; and processor circuitry coupled with the memory, wherein the processor circuitry is to: encode a verification sequence in a probe request for transmission to an AP; decode, in response to the probe request, a probe response received from the AP to obtain a first verification result; determine a second verification result based on the verification sequence and a verification password (VP) obtained from the AP; and determine whether a verification for the AP is successful or not based on the first verification result and the second verification result, and wherein the memory is to store the VP. Other embodiments may also be disclosed and claimed.Type: ApplicationFiled: December 23, 2020Publication date: April 22, 2021Applicant: Intel CorporationInventors: Stanislav Gens, Roi Fridburg, Preston Hunt, Ido Ouzieli, Emily Qi, Ehud Reshef, Izoslav Tchigevsky
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Patent number: 10966151Abstract: Methods, apparatus, and computer-readable media are described to detect, by processing circuitry of a station (STA), a communication link (e.g., of a primary connectivity radio) of the STA is unavailable. A wake-up radio (WUR) packet is encoded for transmission to a second STA based on unavailability of the communication link. The WUR packet includes a command to enable a wireless hotspot of the second STA. A beacon signal received from the second STA is decoded. The beacon signal includes a service set identifier (SSID) of the wireless hotspot enabled by the second STA. A data packet is encoded for transmission to the second STA based on the SSID of the wireless hotspot.Type: GrantFiled: December 27, 2019Date of Patent: March 30, 2021Assignee: Intel CorporationInventors: Minyoung Park, Ehud Reshef, Po-Kai Huang
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Patent number: 10965524Abstract: Apparatuses, methods, and computer readable media for channel bonding and bonded channel access. The apparatus comprising processing circuitry configured to: gain access to a first 10 MHz channel and to a second 10 MHz channel, and encode a physical layer (PHY) protocol data unit (PPDU) for transmission over a bonded channel, the bonded channel comprising the first 10 MHz channel and the second 10 MHz channel, where the PPDU is encoded to comprise a legacy preamble portion to be transmitted on the first 10 MHz channel and a repeated legacy preamble portion to be transmitted on the second 10 MHz channel, the PPDU further including a non-legacy portion, the non-legacy portion comprising a non-legacy signal field indicating a modulation and coding scheme (MCS) used to encode a data portion of the non-legacy portion, the data portion to be transmitted on the bonded channel.Type: GrantFiled: September 25, 2020Date of Patent: March 30, 2021Assignee: Intel CorporationInventors: Bahareh Sadeghi, Thomas J. Kenney, Laurent Cariou, Ehud Reshef, Ofer Hareuveni
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Publication number: 20210084711Abstract: 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.Type: ApplicationFiled: September 16, 2020Publication date: March 18, 2021Inventors: Minyoung Park, Po-Kai Huang, Thomas J. Kenney, Daniel Bravo, Ehud Reshef, Laurent Cariou, Dibakar Das, Dmitry Akhmetov
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Publication number: 20210067285Abstract: This disclosure describes systems, methods, and devices related to enhanced bandwidth selection for wireless devices. A device may generate a request frame with at least one of a first indication of a bandwidth for which a second device is to measure a first noise level or a second indication of a resource unit for which the second device is to measure a second noise level. The device may send the request frame to the second device. The device may identify a response frame received from the second device, the response frame having a third indication of the first noise level or the second noise level and a fourth indication of the bandwidth or the resource unit. The device may determine, based on the first noise level or the second noise level, a parameter associated with a subsequent frame to send to the second device.Type: ApplicationFiled: November 10, 2020Publication date: March 4, 2021Inventors: Laurent Cariou, Nir Balaban, Daniel Bravo, Dor Chay, Xiaogang Chen, Feng Jiang, Thomas J. Kenney, Qinghua Li, Ehud Reshef
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Publication number: 20210050999Abstract: 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.Type: ApplicationFiled: August 27, 2020Publication date: February 18, 2021Inventors: 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
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Patent number: 10924146Abstract: The disclosure relates to techniques for controlling Specific Absorption Rate (SAR) of radio energy transmission. In particular, the disclosure relates to a radio device and a method for controlling radio energy transmission of a plurality of radio entities to comply with a predefined SAR requirement. Such a radio device includes: a plurality of radio entities configured to transmit radio energy; and a controller configured to control the radio energy transmission of the plurality of radio entities to comply with a predefined Specific Absorption Rate, SAR, requirement, wherein the controller is configured to enable at least two radio entities of the plurality of radio entities operating concurrently based on a shared SAR transmission power restriction which allows the at least two radio entities transmitting concurrently at a predefined duty cycle, in particular at 100% duty cycle, without violating the SAR requirement.Type: GrantFiled: April 11, 2019Date of Patent: February 16, 2021Assignee: Apple Inc.Inventors: Oren Kaidar, Ehud Reshef, Nir Balaban, Wilfrid D'Angelo, Yuval Elad
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Patent number: 10917770Abstract: This disclosure generally relates to methods, systems, and devices for enhanced negotiation protocol for triggered peer to peer (P2P) communications. A device may send a downlink frame including a first indication of a triggered direct peer-to-peer capability. The device may identify an uplink frame received from a station device. The device may determine that the uplink frame includes a second indication of the triggered direct peer-to-peer capability. The device may send a trigger frame during a transmission opportunity associated with the device, the trigger frame including a third indication of the triggered direct peer-to-peer capability.Type: GrantFiled: June 19, 2019Date of Patent: February 9, 2021Assignee: Intel CorporationInventors: Laurent Cariou, Yaron Alpert, Ehud Reshef
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Publication number: 20210014112Abstract: Apparatuses, methods, and computer readable media for channel bonding and bonded channel access. The apparatus comprising processing circuitry configured to: gain access to a first 10 MHz channel and to a second 10 MHz channel, and encode a physical layer (PHY) protocol data unit (PPDU) for transmission over a bonded channel, the bonded channel comprising the first 10 MHz channel and the second 10 MHz channel, where the PPDU is encoded to comprise a legacy preamble portion to be transmitted on the first 10 MHz channel and a repeated legacy preamble portion to be transmitted on the second 10 MHz channel, the PPDU further including a non-legacy portion, the non-legacy portion comprising a non-legacy signal field indicating a modulation and coding scheme (MCS) used to encode a data portion of the non-legacy portion, the data portion to be transmitted on the bonded channel.Type: ApplicationFiled: September 25, 2020Publication date: January 14, 2021Inventors: Bahareh Sadeghi, Thomas J. Kenney, Laurent Cariou, Ehud Reshef, Ofer HAREUVENI
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Patent number: 10841150Abstract: Apparatuses, methods, and computer readable media for channel bonding and bonded channel access. The apparatus comprising processing circuitry configured to: gain access to a first 10 MHz channel and to a second 10 MHz channel, and encode a physical layer (PHY) protocol data unit (PPDU) for transmission over a bonded channel, the bonded channel comprising the first 10 MHz channel and the second 10 MHz channel, where the PPDU is encoded to comprise a legacy preamble portion to be transmitted on the first 10 MHz channel and a repeated legacy preamble portion to be transmitted on the second 10 MHz channel, the PPDU further including a non-legacy portion, the non-legacy portion comprising a non-legacy signal field indicating a modulation and coding scheme (MCS) used to encode a data portion of the non-legacy portion, the data portion to be transmitted on the bonded channel.Type: GrantFiled: May 24, 2019Date of Patent: November 17, 2020Assignee: Intel CorporationInventors: Bahareh Sadeghi, Thomas J. Kenney, Laurent Cariou, Ehud Reshef, Ofer Hareuveni
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Patent number: 10757561Abstract: This disclosure describes systems, methods, and devices related to Wi-Fi based wireless docking Wi-Fi based wireless docking. A device may coordinate with one or more docking stations on a Wi-Fi network to determine a first docking channel to be used for wireless docking of a first station device. The device may adjust a transmit (TX) power of a beacon frame during a discovery mode associated with the wireless docking. The device may determine a discovery channel configured to be different from the first docking channel used for the wireless docking. The device may identify a request from a first station device requesting wireless docking, wherein the request is received on the discovery channel. The device may initiate a wireless docking session with the first station device using the first docking channel.Type: GrantFiled: March 29, 2019Date of Patent: August 25, 2020Assignee: Intel CorporationInventors: Ehud Reshef, David Birnbaum
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Patent number: 10750340Abstract: A method of performing a transaction between a plurality of devices, the method comprises establishing a communication session between an end device and a first near field communication (NFC)-enabled device. The method further includes receiving instructions from the end device instructing the first NFC-enabled device to move in NFC range of a second NFC device; establishing a NFC session between the first NFC-enabled device and second NFC-enabled device; and sending the transaction data received from the end device to the second NFC device over the NFC session.Type: GrantFiled: August 17, 2015Date of Patent: August 18, 2020Assignee: Intel CorporationInventors: Haim Rochberger, Ehud Reshef