Patents by Inventor Oren Kedem
Oren Kedem 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: 20240080339Abstract: Devices, systems, and methods of detecting a vishing attack, in which an attacker provides to a victim step-by-step over-the-phone instructions that command the victim to log-in to his bank account and to perform a dictated banking transaction. The system monitors transactions, online operations, user interactions, gestures performed via input units, speed and timing of data entry, and user engagement with User Interface elements. The system detects that the operations performed by the victim, follow a pre-defined playbook of a vishing attack.Type: ApplicationFiled: October 30, 2023Publication date: March 7, 2024Inventors: Oren Kedem, Avi Turgeman, Itai Novick, Alexander Basil Zaloum, Leonid Karabchevsky, Shira Mintz, Ron Uriel Maor
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Patent number: 11894891Abstract: This disclosure describes systems, methods, and devices related to scheduled multi-user multiple-input multiple-output (MU-MIMO) acknowledgement. A device may determine a block acknowledgment schedule associated with one or more destination devices. The device may cause to send a multi-user multiple-input multiple-output (MU-MIMO) frame including the block acknowledgment schedule. The device may identify one or more acknowledgment frames received from at least one of the one or more destination devices based on the block acknowledgment schedule.Type: GrantFiled: September 25, 2020Date of Patent: February 6, 2024Assignee: Intel CorporationInventors: Ilya Bolotin, Oren Kedem, Artyom Lomayev, Alexander Maltsev
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Patent number: 11877152Abstract: Devices, systems, and methods of detecting user identity, differentiating between users of a computerized service, and detecting a cyber-attacker. A user utilizes a desktop computer, a laptop computer, a smartphone, a tablet, or other electronic device, to interact with a banking website or application, a retailer website or application, or other computerized service. Input-unit interactions are monitored, logged, and analyzed. Based on several types of analysis of the input-unit interactions, a score is generated to reflect fraud-relatedness or attack-relatedness of the input-unit interactions. Based on the score, the system estimates or determines whether the user is an attacker, and initiates attack-mitigation operations or fraud-mitigation operations.Type: GrantFiled: July 26, 2022Date of Patent: January 16, 2024Assignee: BIOCATCH LTD.Inventors: Avi Turgeman, Oren Kedem, Uri Rivner
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Patent number: 11838118Abstract: Devices, systems, and methods of detecting a vishing attack, in which an attacker provides to a victim step-by-step over-the-phone instructions that command the victim to log-in to his bank account and to perform a dictated banking transaction. The system monitors transactions, online operations, user interactions, gestures performed via input units, speed and timing of data entry, and user engagement with User Interface elements. The system detects that the operations performed by the victim, follow a pre-defined playbook of a vishing attack.Type: GrantFiled: June 27, 2021Date of Patent: December 5, 2023Assignee: BIOCATCH LTD.Inventors: Oren Kedem, Avi Turgeman, Itai Novick, Alexander Basil Zaloum, Leonid Karabchevsky, Shira Mintz, Ron Uriel Maor
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Patent number: 11805550Abstract: This disclosure describes systems, methods, and devices related to multiple-input multiple-output (MIMO) channel access. A device may determine one or more time division duplex (TDD) service periods (SPs). The device may determine a directional multi-gigabit (DMG) frame to be sent to a responder device on a channel associated with a MIMO communication. The device may cause to send the DMG frame to the responder device on the channel. The device may establish a MIMO channel access based on sending the DMG frame to the responder device.Type: GrantFiled: March 5, 2021Date of Patent: October 31, 2023Assignee: Intel CorporationInventors: Cheng Chen, Carlos Cordeiro, Claudio Da Silva, Oren Kedem
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Publication number: 20230336214Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of communicating a Single-User (SU) Multiple-Input-Multiple-Output (MIMO) transmission. For example, a first wireless communication station may be configured to transmit a Request to Send (RTS) to a second wireless communication station via a plurality of SU MIMO Transmit (Tx) sectors of the first wireless communication station, the RTS to establish a Transmit Opportunity (TXOP) to transmit an SU-MIMO transmission to the second wireless communication station, a control trailer of the RTS including an indication of an intent to transmit the SU-MIMO transmission to the second wireless communication station; and to transmit the SU-MIMO transmission to the second wireless communication station, upon receipt of a Clear to Send (CTS) from the second wireless communication station indicating that the second wireless communication station is ready to receive the SU-MIMO transmission.Type: ApplicationFiled: June 22, 2023Publication date: October 19, 2023Applicant: INTEL CORPORATIONInventors: Ou Yang, Carlos Cordeiro, Cheng Chen, Oren Kedem
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Publication number: 20230327716Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of communicating a Single-User (SU) Multiple-Input-Multiple-Output (MIMO) transmission. For example, a first wireless communication station may be configured to transmit a Request to Send (RTS) to a second wireless communication station via a plurality of SU MIMO Transmit (Tx) sectors of the first wireless communication station, the RTS to establish a Transmit Opportunity (TXOP) to transmit an SU-. MIMO transmission to the second wireless communication station, a control trailer of the RTS including an indication of an intent to transmit the SU-MIMO transmission to the second wireless communication station; and to transmit the SU-MIMO transmission to the second wireless communication station, upon receipt of a Clear to Send (CTS) from the second wireless communication station indicating that the second wireless communication station is ready to receive the STT_M1 N40 transmission.Type: ApplicationFiled: May 16, 2023Publication date: October 12, 2023Applicant: INTEL CORPORATIONInventors: Ou Yang, Carlos Cordeiro, Cheng Chen, Oren Kedem
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Patent number: 11743761Abstract: For example, a first STA may be configured to transmit to a second STA a message including a first value to indicate an available memory size at the first STA at a beginning of a TXOP, and a second value to indicate a maximal length of an A-MPDU transmission during the TXOP; to receive an initial A-MPDU from the second STA during the TXOP, a length of the initial A-MPDU is not longer than the first value; to determine a capacity value based on a current available memory size at the first STA, the capacity value to indicate whether the second STA is to be allowed to send to the first STA a subsequent A-MPDU having a length which is not longer than the second value; and to transmit to the second. STA an Ack including a buffer capacity field including the capacity value.Type: GrantFiled: November 1, 2021Date of Patent: August 29, 2023Assignee: INTEL CORPORATIONInventors: Oren Kedem, Ran Mor, Nir Paz, Alon Pais, Dror Markovich, Igor Brainman
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Patent number: 11729649Abstract: Apparatuses, methods, and computer readable media for periodic unsolicited wireless link measurement reporting. The apparatus comprising processing circuitry configured to: decode a link measurement request frame received from a requesting STA, the link measurement request frame comprising a report start time subfield, a report interval time subfield, and a report count subfield. The processing circuitry further configured to determine link measurements based on the link measurement request frame or based on a last frame received from the requesting STA within a reporting interval, the reporting interval indicated by the report start time subfield and the report interval time subfield. The processing circuitry further configured to encode a link measurement report frame to comprise the link measurements and configure the STA to transmit the link measurement report frame before an end of the reporting interval.Type: GrantFiled: June 10, 2019Date of Patent: August 15, 2023Assignee: Intel CorporationInventors: Cheng Chen, Carlos Cordeiro, Oren Kedem, Claudio Da Silva
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Publication number: 20230188951Abstract: A method for communicating multicast traffic includes snooping data received from a plurality of devices. The plurality of devices is in wireless communication with the access point. The method includes determining a multicast group membership status of each of the devices based on a result from snooping.Type: ApplicationFiled: November 16, 2022Publication date: June 15, 2023Inventors: Saju Palayur, Oren Kedem, Ido Shemer, Avner Epstein
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Publication number: 20230179266Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of communicating a Single-User (SU) Multiple-Input-Multiple-Output (MIMO) transmission. For example, a first wireless communication station may be configured to transmit a Request to Send (RTS) to a second wireless communication station via a plurality of SU MIMO Transmit (Tx) sectors of the first wireless communication station, the RTS to establish a Transmit Opportunity (TXOP) to transmit an SU-MIMO transmission to the second wireless communication station, a control trailer of the RTS including an indication of an intent to transmit the SU-MIMO transmission to the second wireless communication station; and to transmit the SU-MIMO transmission to the second wireless communication station, upon receipt of a Clear to Send (CTS) from the second wireless communication station indicating that the second wireless communication station is ready to receive the SU-MIMO transmission.Type: ApplicationFiled: December 12, 2022Publication date: June 8, 2023Applicant: INTEL CORPORATIONInventors: Ou Yang, Carlos Cordeiro, Cheng Chen, Oren Kedem
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Patent number: 11671866Abstract: For example, a first STA may be configured to transmit to a second STA a message including a first value to indicate an available memory size at the first STA at a beginning of a TXOP, and a second value to indicate a maximal length of an A-MPDU transmission during the TXOP; to receive an initial A-MPDU from the second STA during the TXOP, a length of the initial A-MPDU is not longer than the first value; to determine a capacity value based on a current available memory size at the first STA, the capacity value to indicate whether the second STA is to be allowed to send to the first STA a subsequent A-MPDU having a length which is not longer than the second value; and to transmit to the second. STA an Ack including a buffer capacity field including the capacity value.Type: GrantFiled: November 1, 2021Date of Patent: June 6, 2023Assignee: INTEL CORPORATIONInventors: Oren Kedem, Ran Mor, Nir Paz, Alon Pais, Dror Markovich, Igor Brainman
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Publication number: 20230032963Abstract: Methods and systems provide for approaching end-users, collecting their information as it relates to a specific suspect event or set of events, for security events, such as financial events and computer security events, and then applying an Artificial Intelligence (AI) model, to a given security event, to analyze the provided information, to investigate the event or set of events, for validation.Type: ApplicationFiled: July 25, 2022Publication date: February 2, 2023Inventors: Zachary Richard Dahlgren, Uri Rivner, Oren Kedem
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Publication number: 20230019213Abstract: A system for wireless communication includes data processing hardware, and memory hardware in communication with the data processing hardware. The memory hardware stores instructions that when executed on the data processing hardware cause the data processing hardware to perform operations. The operations include generating a control frame including a frame control field. The operations also include transmitting the control frame including indicating data in the frame control field. The indicating data indicates that the control frame includes bandwidth information.Type: ApplicationFiled: July 11, 2022Publication date: January 19, 2023Inventors: Sigurd Schelstraete, Oren Kedem
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Patent number: 11552680Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of communicating a Single-User (SU) Multiple-Input-Multiple-Output (MIMO) transmission. For example, a first wireless communication station may be configured to transmit a Request to Send (RTS) to a second wireless communication station via a plurality of SU MIMO Transmit (Tx) sectors of the first wireless communication station, the RTS to establish a Transmit Opportunity (TXOP) to transmit an SU-MIMO transmission to the second wireless communication station, a control trailer of the RTS including an indication of an intent to transmit the SU-MIMO transmission to the second wireless communication station; and to transmit the SU-MIMO transmission to the second wireless communication station, upon receipt of a Clear to Send (CTS) from the second wireless communication station indicating that the second wireless communication station is ready to receive the SU-MIMO transmission.Type: GrantFiled: September 24, 2020Date of Patent: January 10, 2023Assignee: INTEL CORPORATIONInventors: Ou Yang, Carlos Cordeiro, Cheng Chen, Oren Kedem
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Publication number: 20220369106Abstract: Devices, systems, and methods of detecting user identity, differentiating between users of a computerized service, and detecting a cyber-attacker. A user utilizes a desktop computer, a laptop computer, a smartphone, a tablet, or other electronic device, to interact with a banking website or application, a retailer website or application, or other computerized service. Input-unit interactions are monitored, logged, and analyzed. Based on several types of analysis of the input-unit interactions, a score is generated to reflect fraud-relatedness or attack-relatedness of the input-unit interactions. Based on the score, the system estimates or determines whether the user is an attacker, and initiates attack-mitigation operations or fraud-mitigation operations.Type: ApplicationFiled: July 26, 2022Publication date: November 17, 2022Inventors: Avi Turgeman, Oren Kedem, Uri Rivner
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Patent number: 11452175Abstract: Embodiments of an enhanced directional multi-gigabit (EDMG) station (STA), access point (AP), and method of communication are generally described herein. The EDMG STA may receive, from the AP, a Link Measurement Request Frame that includes a request for information for time division duplexing (TDD) rate adaptation. The EDMG STA may transmit a Link Measurement Response Frame that includes a Directional Multi Gigabit (DMG) Link Margin element that includes a Rate Adaptation Control parameter. The DMG Link Margin element may be configurable to include one or more optional fields for the TDD rate adaptation and transmit power control. The Rate Adaptation Control parameter may indicate: a number of space time streams (STSs) for which information is included in the DMG Link Margin element; and whether the DMG Link Margin element includes the one or more optional fields.Type: GrantFiled: July 24, 2020Date of Patent: September 20, 2022Assignee: Intel CorporationInventors: Cheng Chen, Carlos Cordeiro, Oren Kedem
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Patent number: 11425563Abstract: Devices, systems, and methods of detecting user identity, differentiating between users of a computerized service, and detecting a cyber-attacker. A user utilizes a desktop computer, a laptop computer, a smartphone, a tablet, or other electronic device, to interact with a banking website or application, a retailer website or application, or other computerized service. Input-unit interactions are monitored, logged, and analyzed. Based on several types of analysis of the input-unit interactions, a score is generated to reflect fraud-relatedness or attack-relatedness of the input-unit interactions. Based on the score, the system estimates or determines whether the user is an attacker, and initiates attach-mitigation operations or fraud-mitigation operations.Type: GrantFiled: October 1, 2020Date of Patent: August 23, 2022Assignee: BIOCATCH LTD.Inventors: Avi Turgeman, Oren Kedem, Uri Rivner
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Patent number: 11314849Abstract: Method, device, and system of detecting a lie of a user who inputs data. A method includes monitoring input-unit gestures and interactions of a user that inputs data through an electronic device; and based on analysis of the input-unit gestures and interactions, determining that the user has inputted false data through the electronic device. A particular fillable field, or a particular question, are identified as having untrue input from the user. Optionally, spatial orientation data of the electronic device is taken into account in the determination process. Optionally, contextual analysis is utilized, to determine that the input-unit gestures and interactions reflect an attempt of the user to perform a beautifying modification of a data-item to his benefit.Type: GrantFiled: June 29, 2020Date of Patent: April 26, 2022Assignee: BIOCATCH LTD.Inventors: Oren Kedem, Avi Turgeman
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Patent number: 11284403Abstract: Apparatuses, methods, and computer readable media for assignment of secondary millimeter wave channels. An apparatus of a station (STA) is disclosed that includes processing circuitry configured to decode a basic service set (BSS) operating channels field and a primary channel field from an access point (AP) or personal basic service set control point (PCP), wherein the BSS operating channels field is a bitmap that indicates which 2.16 GHz channels of a plurality of 2.16 GHz channels are permitted to be used for transmissions in the BSS, and wherein the primary channel field indicates a 2.16 GHz channel of the plurality of 2.16 GHz channels that is a primary channel of the BSS. The processing circuitry may be further configured to determine the primary channel, a secondary channel, a secondary1 channel, and a secondary2 channel based on the BSS operating channels field and the primary channel field.Type: GrantFiled: May 15, 2020Date of Patent: March 22, 2022Assignee: Intel CorporationInventors: Oren Kedem, Artyom Lomayev, Carlos Cordeiro