Patents by Inventor Necati Canpolat

Necati Canpolat 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).

  • Patent number: 11350299
    Abstract: Apparatuses, computer readable media, and methods for received signal strength indicator (RSSI) thresholds for transitions are disclosed. An apparatus comprising processing circuitry is disclosed, where the processing circuitry is configured to associate with a first access point (AP), the first AP being part of an extended service set (ESS), decode a frame from the first AP, the frame including an ESS report element, the ESS report element including a recommended basic service set (BSS) transition threshold within the ESS field, and decode a beacon frame from the first AP. The processing circuitry may be further configured to respond to a measured RSSI of the beacon frame being below a value indicated by the recommended BSS transition threshold within the ESS field, by initiating a transition to a second AP.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: May 31, 2022
    Assignee: Intel Corporation
    Inventors: Necati Canpolat, Carlos Cordeiro, Laurent Cariou
  • Publication number: 20220124542
    Abstract: Some embodiments of this disclosure include apparatuses and methods for mechanisms to converge the Wi-Fi access network with the 5G New Radio (NR) access network within the radio access network. Some embodiments are direct to a base station (BS) apparatus. The BS apparatus can include at least a cellular distributed unit (DU); a cellular central unit Communicating with a 5G core network (5GC) via a (CU), coupled to the cellular DU; a wireless local area network (WLAN) CU, coupled to a WLAN DU; and the WLAN CU, coupled to the cellular CU.
    Type: Application
    Filed: January 29, 2020
    Publication date: April 21, 2022
    Applicant: Apple Inc.
    Inventors: Qian Li, Binita Gupta, Carlos Cordeiro, Puneet Jain, Necati Canpolat, Sangeetha L. Bangolae, Youn Hyoung Heo, Alexander Sirotkin
  • Publication number: 20220124167
    Abstract: This disclosure describes systems, methods, and devices related to a mechanism to enable a federated onboarding service in an OpenRoaming™ framework. A device may receive a prompt to initiate onboarding of the device to a framework. The device may the initiate a federated onboarding service process at an access network provider (ANP) that is connected to the device, wherein the federated onboarding service process is configured to onboard the device to the framework. The device may further receive a list of available identity providers (IdPs) configured for the framework and receive a selection of an IdP of the list of available IdPs. The device may then establish a connection between the IdP and the device. The device may receive an IdP-generated user-specific profile, and the device may connect to the framework using the user-specific profile.
    Type: Application
    Filed: December 24, 2021
    Publication date: April 21, 2022
    Inventors: Necati Canpolat, Ofer Hareuveni, Seemab Kadri
  • Publication number: 20220116833
    Abstract: This disclosure describes systems, methods, and devices related to fast transition Wi-Fi roaming operations. A device may generate, during a first association of the device to a first access point, a request to authenticate the device to a second access point; send, during the first association, the request to authenticate; receive, during the first association, a response indicating that the device is authenticated to the second access point; generate, during the first association, a reassociation request to the second access point; determine that a time between sending the request to authenticate and generating the reassociation request is less than a threshold time; send, based on the determination that the time is less than the threshold time, the reassociation request to the second access point; and receive a reassociation response indicative of a second association of the device to the second access point.
    Type: Application
    Filed: December 23, 2021
    Publication date: April 14, 2022
    Inventors: Juan Fang, Necati Canpolat, Laurent Cariou, Dave Cavalcanti, Cheng Chen, Dibakar Das, Roya Doostnejad, Po-Kai Huang, Minyoung Park, Ganesh Venkatesan
  • Publication number: 20220007236
    Abstract: A Quality-of-Service (QoS) Management AP is configured to support QoS Management features and to perform a QoS Management Protocol. The AP decodes an Enhanced Add Traffic Stream (E-ADDTS) Request QoS Action Frame (E-ADDTS Req) received from a station (STA) to initiate QoS setup for a traffic stream. The STA may be a QoS Management STA configured to support the QoS Management features and perform the QoS Management protocol. The AP may encode, for transmission to the STA in response to the E-ADDTS Req, an E-ADDTS Response QoS Action Frame (E-ADDTS Resp) which includes a status code to indicate whether the QoS setup has been accepted. When the QoS setup is accepted, the E-ADDTS Resp includes a QoS setup ID within a QoS setup ID field in the E-ADDTS Resp that uniquely identifies the QoS setup for the traffic stream.
    Type: Application
    Filed: September 22, 2021
    Publication date: January 6, 2022
    Inventors: Necati Canpolat, Dibakar Das, Ganesh Venkatesan, Chittabrata Ghosh, Dave A. Cavalcanti, Cheng Chen, Juan Fang, Laurent Cariou, Carlos Cordeiro
  • Publication number: 20210329499
    Abstract: This disclosure describes systems, methods, and devices related to quality-of-service (QoS) for fifth generation (5G) wireless communications. A device may identify a frame received from a second device, the frame indicative of fifth-generation (5G) quality-of-service (QoS) characteristics; determine an Internet Protocol Security (IPSec) Security Parameter Index (SPI) field, the IPSec SPI field; generate, using a wireless local area network station (WLAN STA) of the device, a request frame, the request frame including a requested 802.
    Type: Application
    Filed: June 24, 2021
    Publication date: October 21, 2021
    Inventors: Necati Canpolat, Binita Gupta, Vivek Gupta
  • Publication number: 20210297883
    Abstract: Apparatuses, computer readable media, and methods for received signal strength indicator (RSSI) thresholds for transitions are disclosed. An apparatus comprising processing circuitry is disclosed, where the processing circuitry is configured to associate with a first access point (AP), the first AP being part of an extended service set (ESS), decode a frame from the first AP, the frame including an ESS report element, the ESS report element including a recommended basic service set (BSS) transition threshold within the ESS field, and decode a beacon frame from the first AP. The processing circuitry may be further configured to respond to a measured RSSI of the beacon frame being below a value indicated by the recommended BSS transition threshold within the ESS field, by initiating a transition to a second AP.
    Type: Application
    Filed: May 2, 2018
    Publication date: September 23, 2021
    Inventors: Necati Canpolat, Carlos Cordeiro, Laurent Cariou
  • Publication number: 20210219186
    Abstract: A station (STA) configured for Quality-of-Service (QoS) management performs a Simple Reflective QoS (SRQ) protocol with an access point (AP) (i.e., another QoS STA) for QoS management of a QoS flow. As part of the SRQ protocol to exchange QoS profiles, the STA may encode a request frame to include a first SRQ capabilities information element (IE) for transmission to the AP. The inclusion of the first SRQ capabilities IE indicating that the STA supports the SRQ protocol. The STA may also decode a response frame received from the AP. The response frame includes a second SRQ capabilities IE indicating that the AP supports the SRQ protocol. The STA may also determine a QoS profile for the QoS flow based on SRQ capabilities of the STA and the AP. The STA may also create a SRQ tuple based the QoS profile for initiating the QoS flow.
    Type: Application
    Filed: March 31, 2021
    Publication date: July 15, 2021
    Inventors: Necati Canpolat, Ganesh Venkatesan
  • Publication number: 20210120457
    Abstract: The application provides a method, method, comprising: a station (STA) sending a first quality of service (QoS) request message to an access point (AP) indicating a requested QoS for a traffic stream from the AP to the STA; the AP receiving the first QoS request message from the STA and sending a first traffic stream applied with the requested QoS to the STA when the requested QoS matches with an existing QoS policy for the STA in the AP or there is no existing QoS policy for the STA in the AP, and the STA receiving the first traffic stream applied with the requested QoS from AP.
    Type: Application
    Filed: December 24, 2020
    Publication date: April 22, 2021
    Applicant: Intel Corporation
    Inventors: Necati Canpolat, Dave Cavalcanti, Cheng Chen, Dibakar Das, Chittabrata Ghosh, Ganesh Venkatesan
  • Publication number: 20210112490
    Abstract: An access point (AP) station (STA) (AP STA) that is part of an AP multi-link device (MLD) may be configured as a reporting AP may encode a BSS Transition Management (BTM) request frame for transmission to one or more associated non-AP stations (STAs). The BTM request frame may include a neighbor report element encoded to include information about one or more neighbor APs. The neighbor report element may indicate whether the one or more neighbor APs identified in the neighbor report element are part of an AP MLD and, when a neighbor AP is indicated to be part of an AP MLD whether the reporting AP is part of the indicated AP MLD. The AP STA may decode a reassociation frame from one of the non-AP STAs for transition from one of the AP STAs of the AP MLD to one of the neighbor APs.
    Type: Application
    Filed: December 22, 2020
    Publication date: April 15, 2021
    Inventors: Laurent Cariou, Po-Kai Huang, Necati Canpolat, Carlos Cordeiro, Daniel F. Bravo, Arik Klein, Danny Ben-Ari, Robert J. Stacey
  • Patent number: 10945266
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of multiband wireless communication. For example, a multiband wireless communication device may include a receiver to receive a first message from a mobile device, the first message including multiband capability information indicating a plurality of supported wireless communication bands of the mobile device; a controller to select a selected wireless communication band from the plurality of supported wireless communication bands; and a transmitter to transmit a second message to the mobile device, the second message including an indication of the selected wireless communication band.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: March 9, 2021
    Assignee: INTEL IP CORPORATION
    Inventors: Vivek Gupta, Necati Canpolat
  • Patent number: 10687286
    Abstract: Embodiments of a high efficiency (HE) access point (HE AP) and HE station (HE STA) are generally described herein. The HE AP may transmit a frame that includes a transmit power envelope element to indicate local maximum transmit power constraints for an operating bandwidth of the HE AP on a per-segment basis. The operating bandwidth may be configurable for division into segments of a configurable segment size. The transmit power envelope element may include: a transmit power information field that includes: a local maximum transmit power count subfield that indicates the operating bandwidth, and a segment size subfield that indicates the segment size; and for each of the segments, a local maximum transmit power per segment field that indicates a local maximum transmit power for the segment.
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: June 16, 2020
    Assignee: Intel IP Corporation
    Inventors: Laurent Cariou, Po-Kai Huang, Necati Canpolat, Ehud Reshef
  • Publication number: 20200128492
    Abstract: Embodiments of a high efficiency (HE) access point (HE AP) and HE station (HE STA) are generally described herein. The HE AP may transmit a frame that includes a transmit power envelope element to indicate local maximum transmit power constraints for an operating bandwidth of the HE AP on a per-segment basis. The operating bandwidth may be configurable for division into segments of a configurable segment size. The transmit power envelope element may include: a transmit power information field that includes: a local maximum transmit power count subfield that indicates the operating bandwidth, and a segment size subfield that indicates the segment size; and for each of the segments, a local maximum transmit power per segment field that indicates a local maximum transmit power for the segment.
    Type: Application
    Filed: October 23, 2019
    Publication date: April 23, 2020
    Inventors: Laurent Cariou, Po-Kai Huang, Necati Canpolat, Ehud Reshef
  • Publication number: 20200112961
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of multiband wireless communication. For example, a multiband wireless communication device may include a receiver to receive a first message from a mobile device, the first message including multiband capability information indicating a plurality of supported wireless communication bands of the mobile device; a controller to select a selected wireless communication band from the plurality of supported wireless communication bands; and a transmitter to transmit a second message to the mobile device, the second message including an indication of the selected wireless communication band.
    Type: Application
    Filed: December 11, 2019
    Publication date: April 9, 2020
    Applicant: INTEL IP CORPORATION
    Inventors: Vivek Gupta, Necati Canpolat
  • Patent number: 10531463
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of multiband wireless communication. For example, a multiband wireless communication device may include a receiver to receive a first message from a mobile device, the first message including multiband capability information indicating a plurality of supported wireless communication bands of the mobile device; a controller to select a selected wireless communication band from the plurality of supported wireless communication bands; and a transmitter to transmit a second message to the mobile device, the second message including an indication of the selected wireless communication band.
    Type: Grant
    Filed: September 9, 2018
    Date of Patent: January 7, 2020
    Assignee: INTEL IP CORPORATION
    Inventors: Vivek Gupta, Necati Canpolat
  • Patent number: 10506530
    Abstract: Embodiments of a high efficiency (HE) access point (HE AP) and HE station (HE STA) are generally described herein. The HE AP may transmit a frame that includes a transmit power envelope element to indicate local maximum transmit power constraints for an operating bandwidth of the HE AP on a per-segment basis. The operating bandwidth may be configurable for division into segments of a configurable segment size. The transmit power envelope element may include: a transmit power information field that includes: a local maximum transmit power count subfield that indicates the operating bandwidth, and a segment size subfield that indicates the segment size; and for each of the segments, a local maximum transmit power per segment field that indicates a local maximum transmit power for the segment.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: December 10, 2019
    Assignee: Intel IP Corporation
    Inventors: Laurent Cariou, Po-Kai Huang, Necati Canpolat, Ehud Reshef
  • Publication number: 20190253984
    Abstract: Embodiments of a high efficiency (HE) access point (HE AP) and HE station (HE STA) are generally described herein. The HE AP may transmit a frame that includes a transmit power envelope element to indicate local maximum transmit power constraints for an operating bandwidth of the HE AP on a per-segment basis. The operating bandwidth may be configurable for division into segments of a configurable segment size. The transmit power envelope element may include: a transmit power information field that includes: a local maximum transmit power count subfield that indicates the operating bandwidth, and a segment size subfield that indicates the segment size; and for each of the segments, a local maximum transmit power per segment field that indicates a local maximum transmit power for the segment.
    Type: Application
    Filed: April 5, 2019
    Publication date: August 15, 2019
    Inventors: Laurent Cariou, Po-Kai Huang, Necati Canpolat, Ehud Reshef
  • Patent number: 10349325
    Abstract: A wireless communication device, system and method. The device comprises a memory and processing circuitry coupled to the memory. The processing circuitry has logic to cause transmission of a first frame to a wireless access point (AP), the first frame including information regarding a location of the device, the information regarding a location of the device including information regarding a current location of the device or information regarding a target location to result from movement of the device. The processing circuitry is further to process a second frame from the AP, the second frame including a list of one or more roaming candidate APs, wherein the list is based on the information regarding the location of the device in the first frame. The processing circuitry is further to cause scanning of one or more channels corresponding to the one or more roaming candidate APs in response to the second frame, and transition to one of the one or more roaming candidate APs after causing scanning.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: July 9, 2019
    Assignee: Intel IP Corporation
    Inventors: Ido Ouzieli, Shahar Michaelovich, Necati Canpolat
  • Patent number: 10349263
    Abstract: Embodiments of a mobile device and methods automatically connecting to a Wi-Fi Hotspot 2.0 are generally described herein. In some embodiments, subscription information for one or more service providers (SP) that operate Wi-Fi networks is stored in a subscription data object of the mobile device. The subscription information includes home service provider information, policy information and pre-provisioned credentials. The mobile device may be configured to determine, without user interaction, if the subscription information is applicable to an available Wi-Fi network and perform without user interaction, an extensible authentication protocol (EAP) based authentication using the pre-provisioned credentials with the available Wi-Fi network to establish a Wi-Fi connection with the available Wi-Fi network. This automatic connectivity may allow a mobile device to roam across Wi-Fi hotspots of Wi-Fi networks and offload traffic to Wi-Fi networks.
    Type: Grant
    Filed: January 17, 2018
    Date of Patent: July 9, 2019
    Assignee: Intel Corporation
    Inventors: Vivek Gupta, Necati Canpolat
  • Patent number: 10341328
    Abstract: Embodiments of a mobile device and method for secure on-line sign-up and provisioning of credentials for Wi-Fi hotspots are generally described herein. In some embodiments, the mobile device may be configured to establish a transport-layer security (TLS) session with a sign-up server through a Wi-Fi Hotspot to receive a certificate of the sign-up server. When the certificate is validated, the mobile device may be configured to exchange device management messages with the sign-up server to sign-up for a Wi-Fi subscription and provisioning of credentials, and retrieve a subscription management object (MO) that includes a reference to the provisioned credentials for storage in a device management tree. The credentials are transferred/provisioned securely to the mobile device. In some embodiments, an OMA-DM protocol may be used.
    Type: Grant
    Filed: February 13, 2017
    Date of Patent: July 2, 2019
    Assignee: Intel Corporation
    Inventors: Vivek Gupta, Necati Canpolat