Patents by Inventor Tezcan COGALAN

Tezcan COGALAN 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).

  • Publication number: 20250240216
    Abstract: Procedures, methods, architectures, apparatuses, systems, devices, and computer program products to facilitate coordination between multiple radio access technologies (RATs). In certain embodiments, a Stack Data Analytics Coordinator (SDAC) may be provided in association with radio protocol stacks (e.g., 5G NR and/or Wi-Fi) at user equipment and/or network access points (e.g., gNB and/or Wi-Fi AP). The SDAC may coordinate requests and/or collection of information (e.g., protocol stack measurements and/or statistics) among entities of multiple RATs. In certain embodiments, Network Data Analytics Services may be enhanced by being extended beyond a core network, such as to user equipment and/or network access points.
    Type: Application
    Filed: October 10, 2022
    Publication date: July 24, 2025
    Inventors: Morteza Kheirkhah, Ulises Olvera-Hernandez, Tezcan Cogalan, Mona Ghassemian
  • Publication number: 20250234232
    Abstract: Methods, apparatuses, and procedures for enhancements of coverage data collection and measurement reporting in wireless communications are disclosed. For example, a method implemented by a wireless transmit/receive unit (WTRU) includes receiving configuration information for measurement reporting, the configuration information indicates one or more triggering conditions to start measurement and report measurement, one or more sets of parameters for measurement, and one or more measurement report configurations. The method also includes performing one or more measurements on at least one cell using the one or more sets of parameters and based on the one or more triggering conditions, and transmitting one or more measurement reports based on the one or more triggering conditions and the one or more measurement report configurations.
    Type: Application
    Filed: March 23, 2023
    Publication date: July 17, 2025
    Applicant: InterDigital Patent Holdings, Inc.
    Inventors: Filipe Conceicao, Oumer Teyeb, James Miller, Tezcan Cogalan, Yugeswar Deenoo Narayanan Thangaraj
  • Publication number: 20250234415
    Abstract: Techniques for management of a data session in a home routed (HR) session breakout (SBO) mode in a wireless communication system are provided. For example, a method for management of a data session in a HR-SBO mode, comprises: providing, by a home session management function (H-SMF) of a home network to a visited session management function (V-SMF) of a visited network, information on how to influence traffic routing for the data session served by the visited network; and configuring, by the V-SMF, at least a user plane (UP) function based on the information on how to influence traffic routing for the data session.
    Type: Application
    Filed: January 10, 2025
    Publication date: July 17, 2025
    Inventors: Shubhranshu SINGH, Laurent THIÉBAUT, Tezcan COGALAN
  • Publication number: 20250212061
    Abstract: Procedures, methods, architectures, apparatuses, systems, devices, and computer program products directed to analytics-based user plane optimization are provided.
    Type: Application
    Filed: March 28, 2023
    Publication date: June 26, 2025
    Inventors: Tezcan Cogalan, Morteza Kheirkhah, Alain Mourad, Ulises Olvera-Hernandez, Saad Ahmad, Michael Starsinic, Guanzhou Wang
  • Publication number: 20250202539
    Abstract: A WTRU may detect a reflected SSB transmission from a RIS. The reflected SSB is associated with an index. The WTRU may determine a source device of the reflected SSB transmission based on the index. For example, the WTRU may determine that the reflected SSB transmission was reflected by the RIS based on the index associated with the RIS. The WTRU may perform a random access procedure with a network device via the RIS based on the index. The SSB transmission may be associated with an SSB burst transmission comprising a plurality of SSB transmissions, where each of the plurality of SSB transmissions may be associated with the index. The plurality of SSB transmissions may comprise SSB transmissions reflected by the RIS and/or SSB transmissions not reflected by the RIS. The spatial state of the RIS may be maintained constant and/or may change during the SSB burst transmission.
    Type: Application
    Filed: April 3, 2023
    Publication date: June 19, 2025
    Applicant: InterDigital Patent Holdings, Inc.
    Inventors: Ibrahim Hemadeh, Allan Yingming Tsai, Patrick Svedman, Deepa Gurmukhdas Jagyasi, Kyle Jung-Lin Pan, Tezcan Cogalan, Guodong Zhang, Arman Shojaeifard
  • Publication number: 20250175883
    Abstract: Procedures, methods, architectures, apparatuses, systems, devices, and computer program products for multi-modal communication including multiple user devices are described. A network node receives a first request for a first set of network slices requested by a first Wireless Transmit/Receive Unit, WTRU, the first request associated with a service identifier, receives a second request for a second set of network slices requested by a second WTRU, the second request associated with the service identifier, wherein the first and second sets of network slices collectively comprise at least two different types of network slices, determines a set of instances corresponding to the requested network slices, and transmits, to at least one further network node, information indicative of the instances respectively corresponding to the network slices of the first and second sets of network slices.
    Type: Application
    Filed: March 2, 2023
    Publication date: May 29, 2025
    Inventors: Tezcan Cogalan, Filipe Conceicao, Alain Mourad, Ulises Olvera-Hernandez
  • Patent number: 12302239
    Abstract: A method implemented in a Wireless Transmit/Receive Unit, WTRU, for selecting a local network for the WTRU to join includes storing steering of roaming, SoR, information for a plurality of local service hosting networks, wherein the SoR information includes an indication of a priority order in a list of network identifiers, switching to an access mode for network searching, searching for a local service hosting network to join from among the plurality of local service hosting networks, and selecting a local service hosting network to join based on the indication of the priority order in the list of network identifiers. The method may further include updating the SoR information during any one or more of a periodic procedure or a mobility registration procedure.
    Type: Grant
    Filed: July 24, 2024
    Date of Patent: May 13, 2025
    Assignee: InterDigital Patent Holdings, Inc.
    Inventors: Guanzhou Wang, Tezcan Cogalan, Alain Mourad, Atle Monrad, Saad Ahmad, Ulises Olvera-Hernandez, Anuj Sethi
  • Publication number: 20250150955
    Abstract: A method, apparatus and computer program product are provided for enhancing local breakout sessions in roaming scenarios. In the context of a method, the method includes receiving a request comprising an information, where the information comprises at least one of: an application function (AF) identifier associated with a user equipment (UE) that is associated with an existing home routed-session breakout (HR-SBO) packet data unit (PDU) session; or an internet protocol (IP) address of the UE that is associated with the existing HR-SBO session. The method further includes determining, based on the information, a data network name (DNN) and single network slice selection assistance information (S-NSSAI) of the existing HR-SBO PDU session associated with the UE. The method further includes sending, in a response to the request, the determined DNN and the S-NSSAI.
    Type: Application
    Filed: November 1, 2024
    Publication date: May 8, 2025
    Inventors: Tezcan COGALAN, Shubhranshu SINGH, Laurent THIÉBAUT
  • Publication number: 20250071666
    Abstract: A wireless transmit/receive unit (WTRU) may receive parameters associated with a plurality of personal Internet of Things (IoT) network (PIN) gateways (GWs) connected to a PIN. The received parameters may comprise a PIN element type and one or more PIN policy parameters for each of the plurality of PIN GWs. The WTRU may determine a priority for each of the plurality of PIN GWs using the PIN element types and the one or more PIN policy parameters. The WTRU may generate, using the determined priorities, a prioritized list of PIN GWs available on the PIN. The WTRU may receive a connection request from a PIN element connected to the PIN. The WTRU may select one of the plurality of PIN GWs for the PIN element to use to establish connection to the core network.
    Type: Application
    Filed: January 27, 2023
    Publication date: February 27, 2025
    Applicant: InterDigital Patent Holdings, Inc.
    Inventors: Anuj Sethi, Xiaoyan Shi, Taimoor Abbas, Michael Starsinic, Tezcan Cogalan, Saad Ahmad
  • Publication number: 20250016041
    Abstract: Systems, methods, and instrumentalities are disclosed for service provisioning and providing access to a PALS hosting network. In examples, a WTRU may send a first message to a first network node if a configuration failure event is detected, wherein the first network node is associated with a first network, wherein the configuration failure event is associated with a second network, and wherein the first message indicates an update request for a network configuration for a local service. The WTRU may receive a second message from the first network node, wherein the second message indicates a response to the update request, indicates an updated network configuration, and indicates a slice identifier associated with the second network The WTRU may receive a third message from the first network node, wherein the third message indicates policy information associated with the local service.
    Type: Application
    Filed: November 4, 2022
    Publication date: January 9, 2025
    Applicant: InterDigital Patent Holdings, Inc.
    Inventors: Guanzhou Wang, Zhibi Wang, Anuj Sethi, Tezcan Cogalan, Saad Ahmad
  • Publication number: 20240389051
    Abstract: Procedures, methods, architectures, apparatuses, systems, devices, and computer program products for managing net-work reselection for a high number of users. A Wireless Transmit/Receive Unit, WTRU, generates a registration request indicating that the WTRU has been temporarily connected to a hosting network and that the WTRU requests re-registration to a home network of the WTRU, sends the registration request intended for the home network, receives from the home network a hosting network-specific congestion-related registration reject message including a hosting network specific back-off time value, waits for time corresponding to the back-off time value has elapsed, and sends a further registration request to the home network. The back-off time value is determined by the home network from a number of WRTUs susceptible to attempt re-registration and a capacity of the home network to handle simultaneous registration requests.
    Type: Application
    Filed: April 29, 2022
    Publication date: November 21, 2024
    Inventors: Tezcan Cogalan, Anuj Sethi, Alain Mourad, Saad Ahmad, Ulises Olvera-Hernandez
  • Publication number: 20240381239
    Abstract: A method implemented in a Wireless Transmit/Receive Unit, WTRU, for selecting a local network for the WTRU to join includes storing steering of roaming, SoR, information for a plurality of local service hosting networks, wherein the SoR information includes an indication of a priority order in a list of network identifiers, switching to an access mode for network searching, searching for a local service hosting network to join from among the plurality of local service hosting networks, and selecting a local service hosting network to join based on the indication of the priority order in the list of network identifiers. The method may further include updating the SoR information during any one or more of a periodic procedure or a mobility registration procedure.
    Type: Application
    Filed: July 24, 2024
    Publication date: November 14, 2024
    Applicant: InterDigital Patent Holdings, Inc.
    Inventors: Guanzhou Wang, Tezcan Cogalan, Alain Mourad, Atle Monrad, Saad Ahmad, Ulises Olvera-Hernandez, Anuj Sethi
  • Publication number: 20240314534
    Abstract: Systems, methods, and instrumentalities may be provided to discover a personal Internet of Things (IoT) network (PIN). A discovery policy configuration information associated with a PIN may be determined. The discovery policy configuration information may comprise a PIN identification (ID) and may indicate that discovery for the PIN may be enabled. A first message may be sent to a second WTRU if discovery for the PIN is enabled. The first message may be based on the discovery policy configuration information and may indicate the PIN ID. A second message may be received from the second WTRU. The second message may indicate the PIN ID and may indicate a request for information associated with the PIN. A third message may be sent to the second WTRU. The third message may indicate the PIN ID and may indicate the requested information that may be associated with the PIN.
    Type: Application
    Filed: June 23, 2022
    Publication date: September 19, 2024
    Applicant: InterDigital Patent Holdings, Inc.
    Inventors: Xiaoyan Shi, Taimoor Abbas, Tezcan Cogalan, Saad Ahmad, Anuj Sethi, Michael Starsinic, Alec Brusilovsky, Debashish Purkayastha
  • Publication number: 20240205811
    Abstract: A method implemented in a Wireless Transmit/Receive Unit, WTRU, for selecting a local network for the WTRU to join includes storing steering of roaming, SoR, information for a plurality of local service hosting networks, wherein the SoR information includes an indication of a priority order in a list of network identifiers, switching to an access mode for network searching, searching for a local service hosting network to join from among the plurality of local service hosting networks, and selecting a local service hosting network to join based on the indication of the priority order in the list of network identifiers. The method may further include updating the SoR information during any one or more of a periodic procedure or a mobility registration procedure.
    Type: Application
    Filed: April 22, 2022
    Publication date: June 20, 2024
    Inventors: Guanzhou WANG, Tezcan COGALAN, Alain MOURAD, Atle MONRAD, Saad AHMAD, Ulises OLVERA-HERNANDEZ, Anuj SETHI