Patents by Inventor Daniel Leiderman
Daniel Leiderman 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: 20230224710Abstract: 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.Type: ApplicationFiled: December 7, 2022Publication date: July 13, 2023Inventors: Po-Kai HUANG, Laurent CARIOU, Carlos CORDEIRO, Daniel BRAVO, Robert STACEY, Arik KLEIN, Avner EPSTEIN, Daniel LEIDERMAN
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Patent number: 11683694Abstract: Embodiments of an access point (AP), station (STA) and method of communication are generally described herein. The AP may be configurable to operate as a controlling AP of a multi-AP group. The controlling AP may establish the multi-AP group by: transmitting one or more messages to advertise the multi-AP group; and exchanging signaling with one or more of the other APs of the multi-AP group. The signaling may include at least one message related to one of the other APs joining the multi-AP group. The controlling AP may establish the multi-AP group to enable usage of AP Trigger Frames (AP TFs) for coordination of resources to be used for downlink transmissions of the APs of the multi-AP group.Type: GrantFiled: June 28, 2021Date of Patent: June 20, 2023Assignee: Intel CorporationInventors: Po-Kai Huang, Daniel Leiderman, Arik Klein, Laurent Cariou, Daniel F. Bravo, Feng Jiang, Qinghua Li, Xiaogang Chen, Robert J. Stacey
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Patent number: 11632752Abstract: Embodiments of an access point (AP), station (STA) and method of communication are generally described herein. The AP may be included in a plurality of APs affiliated with a multi-link AP logical entity. As part of a multi-link AP logical entity, the plurality of APs may share a common medium access control (MAC) data service interface to an upper layer. The AP may exchange signaling with an STA as part of a multi-link setup process between the multi-link TP logical entity and a multi-link non-AP logical entity. The STA may be included in a plurality of STAs affiliated with the multi-link non-AP logical entity. The multi-link setup process may establish a link between each AP of the plurality of APs and a corresponding STA of the plurality of STAs.Type: GrantFiled: September 3, 2021Date of Patent: April 18, 2023Assignee: Intel CorporationInventors: Po-Kai Huang, Laurent Cariou, Daniel F. Bravo, Arik Klein, Robert J. Stacey, Daniel Leiderman, Ofer Schreiber, Danny Ben-Ari
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Patent number: 11558750Abstract: 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.Type: GrantFiled: May 6, 2020Date of Patent: January 17, 2023Assignee: Intel CorporationInventors: Po-Kai Huang, Laurent Cariou, Carlos Cordeiro, Daniel Bravo, Robert Stacey, Arik Klein, Avner Epstein, Daniel Leiderman
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Publication number: 20210409958Abstract: Embodiments of an access point (AP), station (STA) and method of communication are generally described herein. The AP may be configurable to operate as a controlling AP of a multi-AP group. The controlling AP may establish the multi-AP group by: transmitting one or more messages to advertise the multi-AP group; and exchanging signaling with one or more of the other APs of the multi-AP group. The signaling may include at least one message related to one of the other APs joining the multi-AP group. The controlling AP may establish the multi-AP group to enable usage of AP Trigger Frames (AP TFs) for coordination of resources to be used for downlink transmissions of the APs of the multi-AP group.Type: ApplicationFiled: June 28, 2021Publication date: December 30, 2021Inventors: Po-Kai Huang, Daniel Leiderman, Arik Klein, Laurent Cariou, Daniel F. Bravo, Feng Jiang, Qinghua Li, Xiaogang Chen, Robert J. Stacey
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Publication number: 20210400662Abstract: Embodiments of an access point (AP), station (STA) and method of communication are generally described herein. The AP may be included in a plurality of APs affiliated with a multi-link AP logical entity. As part of a multi-link AP logical entity, the plurality of APs may share a common medium access control (MAC) data service interface to an upper layer. The AP may exchange signaling with an STA as part of a multi-link setup process between the multi-link TP logical entity and a multi-link non-AP logical entity. The STA may be included in a plurality of STAs affiliated with the multi-link non-AP logical entity. The multi-link setup process may establish a link between each AP of the plurality of APs and a corresponding STA of the plurality of STAs.Type: ApplicationFiled: September 3, 2021Publication date: December 23, 2021Inventors: Po-Kai Huang, Laurent Cariou, Daniel F. Bravo, Arik Klein, Robert J. Stacey, Daniel Leiderman, Ofer Schreiber, Danny Ben-Ari
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Patent number: 11202286Abstract: Embodiments of an access point (AP), station (STA) and method of communication are generally described herein. The AP may be included in a plurality of APs affiliated with a multi-link AP logical entity. As part of a multi-link AP logical entity, the plurality of APs may share a common medium access control (MAC) data service interface to an upper layer. The AP may exchange signaling with an STA as part of a multi-link setup process between the multi-link TP logical entity and a multi-link non-AP logical entity. The STA may be included in a plurality of STAs affiliated with the multi-link non-AP logical entity. The multi-link setup process may establish a link between each AP of the plurality of APs and a corresponding STA of the plurality of STAs.Type: GrantFiled: July 11, 2019Date of Patent: December 14, 2021Assignee: Intel CorporationInventors: Po-Kai Huang, Laurent Cariou, Daniel F. Bravo, Arik Klein, Robert J. Stacey, Daniel Leiderman, Ofer Schreiber, Danny Ben-Ari
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Grouping of access points (AP) into multi-AP groups to enable coordination of downlink transmissions
Patent number: 11051174Abstract: Embodiments of an access point (AP), station (STA) and method of communication are generally described herein. The AP may be configurable to operate as a controlling AP of a multi-AP group. The controlling AP may establish the multi-AP group by: transmitting one or more messages to advertise the multi-AP group; and exchanging signaling with one or more of the other APs of the multi-AP group. The signaling may include at least one message related to one of the other APs joining the multi-AP group. The controlling AP may establish the multi-AP group to enable usage of AP Trigger Frames (AP TFs) for coordination of resources to be used for downlink transmissions of the APs of the multi-AP group.Type: GrantFiled: August 16, 2019Date of Patent: June 29, 2021Assignee: Intel CorporationInventors: Po-Kai Huang, Daniel Leiderman, Arik Klein, Laurent Cariou, Daniel F. Bravo, Feng Jiang, Qinghua Li, Xiaogang Chen, Robert J. Stacey -
Publication number: 20200267541Abstract: 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.Type: ApplicationFiled: May 6, 2020Publication date: August 20, 2020Inventors: Po-Kai Huang, Laurent Cariou, Carlos Cordeiro, Daniel Bravo, Robert Stacey, Arik Klein, Avner Epstein, Daniel Leiderman
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Patent number: 10716066Abstract: Embodiments of a high efficiency subchannel selective transmission (HE SST) access point (AP) and an HE SST station (STA) are generally described herein. The HE SST AP may determine a temporary primary channel for an HE SST STA. The HE SST AP may communicate with the HE SST STA in a plurality of channels that includes the temporary primary channel and further includes a primary channel. The HE SST AP may determine trigger-enabled target wake time service periods (TWT SPs) for exchange of frames between the HE SST AP and the HE SST STA on the temporary primary channel. The trigger-enabled TWT SPs may be determined to not overlap with target beacon transmission times (TBTTs) at which beacon frames that include delivery traffic indication maps (DTIMs) are to be sent on the primary channel by the HE SST AP.Type: GrantFiled: February 8, 2019Date of Patent: July 14, 2020Assignee: Intel IP CorporationInventors: Po-Kai Huang, Laurent Cariou, Yaron Alpert, Arik Klein, Daniel F. Bravo, Daniel Leiderman, Amir Hitron, Robert J. Stacey
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GROUPING OF ACCESS POINTS (AP) INTO MULTI-AP GROUPS TO ENABLE COORDINATION OF DOWNLINK TRANSMISSIONS
Publication number: 20200045555Abstract: Embodiments of an access point (AP), station (STA) and method of communication are generally described herein. The AP may be configurable to operate as a master AP of a multi-AP group. The master AP may establish the multi-AP group by: transmitting one or more messages to advertise the multi-AP group; and exchanging signaling with one or more of the other APs of the multi-AP group. The signaling may include at least one message related to one of the other APs joining the multi-AP group. The master AP may establish the multi-AP group to enable usage of AP Trigger Frames (AP TFs) for coordination of resources to be used for downlink transmissions of the APs of the multi-AP group.Type: ApplicationFiled: August 16, 2019Publication date: February 6, 2020Inventors: Po-Kai Huang, Daniel Leiderman, Arik Klein, Laurent Cariou, Daniel F. Bravo, Feng Jiang, Qinghua Li, Xiaogang Chen, Robert J. Stacey -
Publication number: 20190335454Abstract: Embodiments of an access point (AP), station (STA) and method of communication are generally described herein. The AP may be included in a plurality of APs affiliated with a multi-link AP logical entity. As part of a multi-link AP logical entity, the plurality of APs may share a common medium access control (MAC) data service interface to an upper layer. The AP may exchange signaling with an STA as part of a multi-link setup process between the multi-link TP logical entity and a multi-link non-AP logical entity. The STA may be included in a plurality of STAs affiliated with the multi-link non-AP logical entity. The multi-link setup process may establish a link between each AP of the plurality of APs and a corresponding STA of the plurality of STAs.Type: ApplicationFiled: July 11, 2019Publication date: October 31, 2019Inventors: Po-Kai Huang, Laurent Cariou, Daniel F. Bravo, Arik Klein, Robert J. Stacey, Daniel Leiderman, Ofer Schreiber, Danny Ben-Ari
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Publication number: 20190246354Abstract: Embodiments of a high efficiency subchannel selective transmission (HE SST) access point (AP) and an HE SST station (STA) are generally described herein. The HE SST AP may determine a temporary primary channel for an HE SST STA. The HE SST AP may communicate with the HE SST STA in a plurality of channels that includes the temporary primary channel and further includes a primary channel. The HE SST AP may determine trigger-enabled target wake time service periods (TWT SPs) for exchange of frames between the HE SST AP and the HE SST STA on the temporary primary channel. The trigger-enabled TWT SPs may be determined to not overlap with target beacon transmission times (TBTTs) at which beacon frames that include delivery traffic indication maps (DTIMs) are to be sent on the primary channel by the HE SST AP.Type: ApplicationFiled: February 8, 2019Publication date: August 8, 2019Inventors: Po-Kai Huang, Laurent Cariou, Yaron Alpert, Arik Klein, Daniel F. Bravo, Daniel Leiderman, Amir Hitron, Robert J. Stacey