Patents by Inventor Miguel Griot

Miguel Griot 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: 12294974
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station (BS), a paging communication while the UE is in an inactive mode or an idle mode. The UE may transmit, to the BS and based at least in part on receiving the paging communication, a first communication as part of a random access channel (RACH) procedure. The UE may receive, from the BS and based at least in part on transmitting the first communication, a second communication that includes mobile-terminated downlink data, an indication of an uplink resource, and a radio resource control (RRC) release message. The RRC release message may cause the UE to remain in the inactive mode or the idle mode while receiving the mobile-terminated downlink data. The UE may transmit mobile-originated uplink data using the uplink resource. Numerous other aspects are provided.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: May 6, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Huichun Liu, Gavin Bernard Horn, Miguel Griot, Peng Cheng
  • Publication number: 20250142625
    Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may select a random access message type for establishing connectivity with a core network, the selecting between a first random access message type associated with a non-terrestrial radio access technology and a second random access message type associated with a terrestrial radio access technology. The UE may transmit, during or after a random access procedure to establish a connection with the core network, a random access message in accordance with the selected random access message type. The UE may communicate with the core network via the connection.
    Type: Application
    Filed: September 15, 2022
    Publication date: May 1, 2025
    Inventors: Bharat Shrestha, Mungal Singh Dhanda, Umesh Phuyal, Haris Zisimopoulos, Luis Fernando Brisson Lopes, Miguel Griot
  • Patent number: 12289643
    Abstract: Aspects described herein relate to communicating with one or more cells for receiving a multicast and/or broadcast service (MBS), and providing MBS continuity in device mobility scenarios. In an aspect, one or more cells for reselection from a current cell can be detected, where the current cell supports a UE interested MBS. The one or more cells can be evaluated for reselection based at least in part on whether the one or more cells support the UE interested MBS to determine a target cell for reselection. Cell reselection can be performed to the target cell.
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: April 29, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Xipeng Zhu, Prasad Reddy Kadiri, Umesh Phuyal, Miguel Griot, Haris Zisimopoulos, Xiaoxia Zhang, Alberto Rico Alvarino, Le Liu, Kazuki Takeda
  • Publication number: 20250133462
    Abstract: Aspects relate to communication via multiple network slice services. A user equipment may support multiple network slice services (e.g., defined sets of network services and/or resources). At some point in time, the user equipment may communicate using a first network slice service provided by a first radio network entity (e.g., a first distributed unit, a first cell, a first base station, etc.). In addition, at some point in time, the user equipment may elect to use a second network slice service. In the event the first radio network entity is not available for the second network slice service, the user equipment may switch to a second radio network entity (e.g., a second distributed unit, a second cell, a second base station, etc.) to communicate using the second network slice service.
    Type: Application
    Filed: November 19, 2021
    Publication date: April 24, 2025
    Inventors: Jianhua LIU, Miguel GRIOT, Ozcan OZTURK, Peng CHENG, Stefano FACCIN
  • Publication number: 20250133488
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information identifying a set of network slice specific cell selection evaluation parameters, wherein the set of network slice specific cell selection evaluation parameters include one or more parameter values associated with a characteristic of a type of cell selection that is to be performed. The UE may perform the type of cell selection in accordance with the set of network slice specific cell selection evaluation parameters. Numerous other aspects are described.
    Type: Application
    Filed: December 1, 2021
    Publication date: April 24, 2025
    Inventors: Jianhua LIU, Ozcan OZTURK, Peng CHENG, Miguel GRIOT, Xipeng ZHU
  • Patent number: 12284709
    Abstract: Wireless communications systems and methods related to on-demand ultra-reliable, low-latency communication (URLLC) are provided. In one embodiment, a base station (BS) receives, from a user equipment (UE) in a first cell frequency, a request for a protocol data unit (PDU) session over a network slice. The BS receives, from a core network entity, a resource configuration request for the PDU session over the network slice. The BS transmits, to the core network entity, a resource configuration response indicating a cause for rejecting the resource configuration request. In one embodiment, a UE transmits, in a first cell frequency of a network, a network registration request message requesting a network slice of the network that is not provided by the first cell frequency. The UE receives a network registration response message indicating the network slice is allowed based on a second cell frequency of the network providing the network slice requested.
    Type: Grant
    Filed: June 6, 2023
    Date of Patent: April 22, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Xipeng Zhu, Gavin Bernard Horn, Miguel Griot, Haris Zisimopoulos, Stefano Faccin
  • Patent number: 12279339
    Abstract: Methods, systems, and devices for wireless communications are described. In a service-based network, groups of core network services may share a user equipment (UE) credential or network subscription. Signaling between a UE and a service-based network (e.g., via a distributed unit) enables the UE to establish a service context for communications with multiple core network services in a same service group. A UE may receive control signaling from the network indicating service groups offered by the service-based network. The control signaling may indicate the services included in each service group and how to access the service group. The UE may transmit an access request indicating a selected service group to the network, and in response, the network may indicate a service context for communicating with the services included in the service group. The UE may use the same service context to access the different services in the service group.
    Type: Grant
    Filed: September 19, 2022
    Date of Patent: April 15, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Miguel Griot, Aziz Gholmieh, Gavin Bernard Horn
  • Publication number: 20250113321
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an apparatus may receive a configuration indicating a set of non-public networks (NPNs), wherein the configuration includes at least one of: a time condition for accessing the set of NPNs, or a location condition for accessing the set of NPNs. The apparatus may scanning for the set of NPNs based at least in part on the configuration. The apparatus may register with an available NPN, of the set of NPNs, based at least in part on the time condition or the location condition being met for the available NPN. Numerous other aspects are described.
    Type: Application
    Filed: March 22, 2023
    Publication date: April 3, 2025
    Inventors: Sebastian SPEICHER, Haris ZISIMOPOULOS, Miguel GRIOT
  • Patent number: 12267823
    Abstract: Wireless communication systems and methods related to enhancing initial access for multi-beam operations. A user equipment (UE) selects a synchronization signal block (SSB) that corresponds to a beam and has a reference signal received power (RSRP) above a threshold. The UE receives a system information block (SIB) that includes a plurality of SSB and beam-specific system information pairs. The UE selects beam-specific system information by matching the selected SSB to one of SSBs in the multiple SSB and beam-specific system information pairs. The UE establishes a connection with a base station (BS) using the beam-specific system information.
    Type: Grant
    Filed: December 28, 2023
    Date of Patent: April 1, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Linhai He, Gavin Bernard Horn, Miguel Griot, Peter Gaal
  • Publication number: 20250106747
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may select a service provided over a control plane. The UE may transmit a message that includes an indication of the service and a UE identifier for the UE. The UE may receive a configuration for the service. Numerous other aspects are described.
    Type: Application
    Filed: March 8, 2024
    Publication date: March 27, 2025
    Inventors: Miguel GRIOT, Gavin Bernard HORN, Soo Bum LEE
  • Publication number: 20250106650
    Abstract: Methods, systems, and devices for wireless communications are described. A network entity may obtain a first message indicating one or more artificial intelligence (AI)/machine learning (ML) capabilities of a user equipment (UE) and may further obtain, from an AI/ML service, a second message indicating one or more AI/ML service capabilities of the AI/ML service. The network entity may output a control message indicating one or more cross-node AI/ML configurations based on the one or more AI/ML capabilities of the UE and the one or more AI/ML service capabilities of the AI/ML service. The one or more cross-node AI/ML configurations may configure AI/ML functions of the UE for use with the AI/ML service. In some examples, life cycle management (LCM) procedures may be triggered by a UE, and the UE may transmit signaling associated with the LCM procedures (e.g., a request for LCM signaling or an indication of LCM).
    Type: Application
    Filed: September 22, 2023
    Publication date: March 27, 2025
    Inventors: Rajeev KUMAR, Aziz GHOLMIEH, Gavin Bernard HORN, Miguel GRIOT
  • Publication number: 20250106623
    Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive a control message indicating one or more decryption keys for multicast and broadcast service (MBS) communications within a geographic service area supported by one or more cells of a non-terrestrial network (NTN) or a terrestrial network (TN). The UE may also receive geographic information associated with the geographic coverage area, synchronization information associated with the one or more cells, prioritization information associated with the one or more cells, or a combination thereof. Accordingly, the UE may receive an MBS message via the one or more cells, and may decrypt the MBS message based on the control message, the geographic information, the synchronization information, the prioritization information, or a combination thereof. The techniques described herein may enable the UE to receive encrypted MBS communications within the geographic service area.
    Type: Application
    Filed: January 5, 2023
    Publication date: March 27, 2025
    Inventors: Bharat SHRESTHA, Prasad Reddy KADIRI, Umesh PHUYAL, Haris ZISIMOPOULOS, Soo Bum LEE, Mungal Singh DHANDA, Miguel GRIOT
  • Publication number: 20250106292
    Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive first information indicative of a first internet protocol address. The UE may transmit a non-access stratum (NAS) request to a core network service to establish a protocol data unit session using the first internet protocol address and a user plane protocol stack. The UE may receive, from the core network service using the first internet protocol address and the user plane protocol stack, a NAS response including second information indicative of a second internet protocol address. The UE may transmit NAS information to the core network service using the first internet protocol address and the user plane protocol stack, and first data information associated with the protocol data unit session using the second internet protocol address and the user plane protocol stack.
    Type: Application
    Filed: September 26, 2023
    Publication date: March 27, 2025
    Inventors: Karl Georg HAMPEL, Naeem AKL, Miguel GRIOT
  • Patent number: 12262251
    Abstract: Aspects described herein relate to communicating with one or more cells for receiving a broadcast service, and providing broadcast service continuity in device mobility scenarios. In some aspects, a user equipment (UE) can transmit a broadcast service interest indication to a serving cell to facilitate receiving the broadcast service during mobility to provide the broadcast service continuity.
    Type: Grant
    Filed: January 7, 2021
    Date of Patent: March 25, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Prasad Reddy Kadiri, Xipeng Zhu, Umesh Phuyal, Le Liu, Kazuki Takeda, Alberto Rico Alvarino, Miguel Griot, Haris Zisimopoulos
  • Patent number: 12261756
    Abstract: Techniques are described for wireless communication. A method of wireless communication includes receiving from an application server, at a network node of a wireless communication system, an indication of data to be delivered to at least one wireless device; determining a handling of the data; and transmitting at least one report relating to the handling of the data to the application server. Another method of wireless communication includes receiving from an application processor of a wireless device, at a modem of the wireless device, a request to receive at least one report on events monitored at the modem; and transmitting the at least one report to the application processor.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: March 25, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Miguel Griot, Gavin Bernard Horn, Ravi Agarwal
  • Publication number: 20250088953
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may select a user plane for a service. The UE may transmit a request for a service over the user plane. Numerous other aspects are described.
    Type: Application
    Filed: July 23, 2024
    Publication date: March 13, 2025
    Inventors: Gavin Bernard HORN, Miguel GRIOT, Soo Bum LEE
  • Patent number: 12250256
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive time sensitive communication assistance information (TSCAI), associated with extended reality data traffic, that comprises at least one of multimedia cadence information, timing update information, timing offset information, configurable parameter set information, or extended reality specific traffic pattern information. The network node may transmit feedback associated with the TSCAI. Numerous other aspects are described.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: March 11, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Hyun Yong Lee, Ravi Agarwal, Mickael Mondet, Peerapol Tinnakornsrisuphap, Prashanth Haridas Hande, Sebastian Speicher, Dario Serafino Tonesi, Miguel Griot
  • Publication number: 20250081138
    Abstract: An apparatus, method and computer-readable media are disclosed for performing wireless communications. For example, a process for wireless communications can include transmitting, to an identity and routing service, a service registration request, wherein the service registration request includes a service identifier for the network service, wherein the network service is separate from the identity and routing service; receiving, from the identity and routing service, a first temporary service identifier (TSID) for the network service; allocating a first temporary device identifier (TUID) to a device; and transmitting the first TSID and first TUID to the device for a first security context.
    Type: Application
    Filed: August 29, 2023
    Publication date: March 6, 2025
    Inventors: Soo Bum LEE, Miguel GRIOT, Ozcan Ozturk
  • Publication number: 20250080272
    Abstract: The apparatus may be configured to generate, for a set of data packets associated with an application, a set of parity bits, generate an encoded data transmission associated with a UPF including the set of data packets and the generated set of parity bits, and to output, for a receiving device associated with the application, the encoded data transmission. The apparatus may be configured to obtain an encoded data transmission associated with a UPF including a first plurality of bits associated with a set of data packets associated with an application and a second plurality of bits associated with a set of parity bits based on the set of data packets, to decode the encoded data transmission to generate the set of data packets, and output, for one of an application client or an application server associated with the application, the set of data packets.
    Type: Application
    Filed: August 30, 2023
    Publication date: March 6, 2025
    Inventors: Hyun Yong LEE, Prashanth Haridas HANDE, Peerapol TINNAKORNSRISUPHAP, Dario Serafino TONESI, Miguel GRIOT, Yih-Hao LIN, Sanket Sanjay KALAMKAR, Mickael MONDET, Diana MAAMARI
  • Patent number: 12231956
    Abstract: Various techniques and approaches described herein may be applied to control congestion at a session management (SM) function (SMF) based on at least one back-off timer maintained at a user equipment (UE). In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The UE may be configured to establish a protocol data unit (PDU) session with a SMF. The UE may be configured to determine whether a back-off timer associated with the PDU session is terminated. The UE may refrain from sending, to the SMF, data over a control plane associated with the PDU session when the back-off timer is unterminated. The UE may send, to the SMF, the data over the control plane associated with the PDU session when the back-off timer is terminated.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: February 18, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Mahmoud Watfa, Miguel Griot, Sebastian Speicher, Juan Zhang, Lenaig Genevieve Chaponniere