Patents by Inventor Peyman TALEBI FARD

Peyman TALEBI FARD 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).

  • Selecting a User Plane Function Based on a Device Type Received by a Session Management Function
    Publication number: 20230198787
    Abstract: A session management function (SMF) may include one or more processors and memory storing instructions that, when executed by the one or more processors, cause the SMF to perform operations. The operations may include selecting a user plane function based on a device type of a wireless device, responsive to a session establishment request to establish a packet data unit (PDU) session for the wireless device. An indication of the device type may be provided with the session establishment request. The operations may also include sending, to the user plane function, reporting rules based on a charging policy received from a policy control function (PCF) responsive to a charging policy request to the PCF.
    Type: Application
    Filed: February 17, 2023
    Publication date: June 22, 2023
    Applicant: Ofinno, LLC
    Inventors: Weihua Qiao, Esmael Hejazi Dinan, Kyungmin Park, Peyman Talebi Fard
  • Data for Small Data Transmission
    Publication number: 20230199900
    Abstract: A base station distributed unit receives, by a base station distributed unit, from a wireless device not in a radio resource control (RRC) connected state, an RRC request message for a small data transmission (SDT) procedure, and uplink data associated with the SDT procedure. The base station distributed unit receives, from a base station central unit, a message indicating the SDT procedure. The base station distributed unit sends, based on the message, to the base station central unit, the uplink data.
    Type: Application
    Filed: February 23, 2023
    Publication date: June 22, 2023
    Applicant: Ofinno, LLC
    Inventors: Kyungmin Park, Esmael Hejazi Dinan, Taehun Kim, Hyoungsuk Jeon, Jinsook Ryu, Peyman Talebi Fard
  • Access to Second Network by Wireless Device
    Publication number: 20230189192
    Abstract: A wireless device sends, to a base station of a first network, a registration request. The wireless device receives, from a mobility management function of the first network, a registration accept message indicating that the first network provides underlay support for a second network. The wireless device sends, to the mobility management function of the first network and based on the indication of underlay support, a request to establish a session with the first network.
    Type: Application
    Filed: February 9, 2023
    Publication date: June 15, 2023
    Applicant: Ofinno, LLC
    Inventors: Peyman Talebi Fard, Esmael Hejazi Dinan, Jinsook Ryu, Kyungmin Park, Taehun Kim
  • Periodic Radio Resource
    Publication number: 20230189256
    Abstract: A base station central unit receives, from a base station distributed unit, configuration parameters of at least one periodic radio resource for packet transmissions of a wireless device in a radio resource control (RRC) inactive state or RRC idle state. The base station central unit sends, to the base station distributed unit, a wireless device context release message comprising an RRC release message and an indication that the base station distributed unit maintains the at least one periodic radio resource after the wireless device transitions to the RRC idle state or the RRC inactive state. The base station central unit receives, via the base station distributed unit, data from the wireless device while the wireless device is in the RRC inactive state or the RRC idle state.
    Type: Application
    Filed: February 1, 2023
    Publication date: June 15, 2023
    Applicant: Ofinno, LLC
    Inventors: Kyungmin Park, Esmael Hejazi Dinan, Taehun Kim, Hyoungsuk Jeon, Jinsook Ryu, Peyman Talebi Fard
  • Handover for Synchronization of Data Flows
    Publication number: 20230189172
    Abstract: A second base station receives, from a first base station, an indication of synchronization of data flows of one or more wireless devices. The second base station synchronizes forwarding, based on the indication of synchronization, of packets of the data flows.
    Type: Application
    Filed: February 9, 2023
    Publication date: June 15, 2023
    Applicant: Ofinno, LLC
    Inventors: Weihua Qiao, Esmael Hejazi Dinan, Kyungmin Park, Peyman Talebi Fard, Jinsook Ryu, Taehun Kim
  • Wireless Device Paging
    Publication number: 20230189213
    Abstract: A wireless device receives, from a base station, a paging message indicating a configured uplink grant. The wireless device determines, based on the paging message indicating the configured uplink grant, timing information for transmission of an uplink packet. The wireless device transmits, to the base station and based on the timing information, the uplink packet.
    Type: Application
    Filed: February 6, 2023
    Publication date: June 15, 2023
    Applicant: Ofinno, LLC
    Inventors: Taehun Kim, Esmael Hejazi Dinan, Hyoungsuk Jeon, Kyungmin Park, Jinsook Ryu, Peyman Talebi Fard
  • Synchronization for Multiple Data Flows
    Publication number: 20230179640
    Abstract: A session management function (SMF) receives, from a wireless device, a protocol data unit (PDU) session establishment request message including a parameter indicating a request for synchronization of multiple data flows. The session management function sends, to a user plane function (UPF) and based on the parameter, a user plane rule indicating that the UPF performs synchronized forwarding of packets of the multiple data flows.
    Type: Application
    Filed: January 30, 2023
    Publication date: June 8, 2023
    Applicant: Ofinno, LLC
    Inventors: Weihua Qiao, Esmael Hejazi Dinan, Kyungmin Park, Peyman Talebi Fard, Jinsook Ryu, Taehun Kim
  • Geographical Zone-based Registration Area Tracking
    Publication number: 20230180167
    Abstract: An access and mobility management function (AMF) receives, from a wireless device, a first registration request message comprising a first zone identity of the wireless device, wherein the first zone identity is based on a first geographical location of the wireless device, and a registration area update type indicating a geographical zone-based tracking type. The AMF sends a paging message for the wireless device based on the geographical zone-based tracking type.
    Type: Application
    Filed: October 20, 2022
    Publication date: June 8, 2023
    Applicant: Ofinno, LLC
    Inventors: Jinsook Ryu, Esmael Hejazi Dinan, Yunjung Yi, Kyungmin Park, Peyman Talebi Fard, Weihua Qiao
  • Paging Time Adjustment in a Wireless Network
    Publication number: 20230171735
    Abstract: A core network node of a first public land mobile network (PLMN) receives, from a wireless device, a requested international mobile subscriber identity (IMSI) offset value for offsetting an IMSI of the wireless device. The core network node transmits, to the wireless device, an accepted IMSI offset value for offsetting the IMSI of the wireless device. First paging occasions of the first PLMN are derived using an alternative IMSI. The alternative IMSI is determined based on a sum of the IMSI of the wireless device and the accepted IMSI offset value.
    Type: Application
    Filed: January 30, 2023
    Publication date: June 1, 2023
    Applicant: Ofinno, LLC
    Inventors: Jinsook Ryu, Esmael Hejazi Dinan, Kyungmin Park, Peyman Talebi Fard, Weihua Qiao
  • Offset of international mobile subscriber identity
    Patent number: 11665668
    Abstract: A wireless device derives first paging occasions of a first public land mobile network (PLMN) based on an international mobile subscriber identity (IMSI) of the wireless device and second paging occasions of a second PLMN. The wireless device determines a collision between the first paging occasions and the second paging occasions. Based on determining the collision, the wireless device sends, to a core network node of the first PLMN, a requested IMSI offset value for offsetting the IMSI of the wireless device. the wireless device receives, from the core network node, an accepted IMSI offset value for offsetting the IMSI of the wireless device. The wireless device monitors third paging occasions of the first PLMN. The third paging occasions are derived based on an alternative IMSI equal to a sum of the IMSI of the wireless device and the accepted IMSI offset value.
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: May 30, 2023
    Assignee: Ofinno, LLC
    Inventors: Jinsook Ryu, Esmael Hejazi Dinan, Kyungmin Park, Peyman Talebi Fard, Weihua Qiao
  • Charging policy information for a packet data unit session of a wireless device
    Patent number: 11659097
    Abstract: A charging function (CHF) receives, from a policy control function (PCF), a first request for charging policy information for a packet data unit (PDU) session of a wireless device. The charging policy information is determined for the PDU session of the wireless device. The charging policy information indicates a charging method comprising one or more of: online charging; offline charging; and converged charging. A message comprising the charging policy information is sent to the PCF. The CHF receives from a session management function (SMF), a second request to establish a charging session. The second request comprises the charging method. A confirmation for the charging method is sent to the SMF.
    Type: Grant
    Filed: June 7, 2021
    Date of Patent: May 23, 2023
    Assignee: Ofinno, LLC
    Inventors: Weihua Qiao, Esmael Hejazi Dinan, Kyungmin Park, Peyman Talebi Fard, Jayshree Bharatia
  • Positioning service level
    Patent number: 11653178
    Abstract: A gateway mobile location center (GMLC) receives, from a location services (LCS) client, a request for a capability of a positioning service level for a wireless device. The GMLC receives, from a network function, a second message indicating at least one of a positioning capability of the wireless device and a positioning capability of at least one base station. The GMLC determines the capability of the positioning service level for the wireless device, based on the second message. The GMLC sends, to the LCS client, a response comprising the capability of the positioning service level.
    Type: Grant
    Filed: May 18, 2021
    Date of Patent: May 16, 2023
    Assignee: Ofinno, LLC
    Inventors: Weihua Qiao, Esmael Hejazi Dinan, Kyungmin Park, Jinsook Ryu, Peyman Talebi Fard, Taehun Kim
  • Delaying Sending of User Plane Connection Activation for a Downlink Data Packet
    Publication number: 20230141084
    Abstract: A session management function (SMF) receives, from an access and mobility management function (AMF), a first time duration based on a plurality of user plane connection activations for a plurality of PDU sessions. The first time duration indicates a delay between receiving a downlink data packet and notifying the AMF about user plane connection activation for the downlink data packet. The SMF sends, to a user plane function, a second message to delay sending of further user plane connection activations to the SMF. The second message indicates a value of the first time duration.
    Type: Application
    Filed: January 5, 2023
    Publication date: May 11, 2023
    Applicant: Ofinno, LLC
    Inventors: Peyman Talebi Fard, Esmael Hejazi Dinan, Weihua Qiao, Kyungmin Park
  • Radio Link Control Bearer Configuration
    Publication number: 20230137081
    Abstract: A base station distributed unit (BS-DU) sends, to a base station central unit (BS-CU), a radio link control (RLC) bearer configuration associated with a small data transmission (SDT) procedure of a wireless device. The BS-DU receives, from the BS-CU, a context release command message, for the wireless device. The context release command message comprises a radio resource control (RRC) release message and an indication to store the RLC bearer configuration. The BS-DU transmits, to the wireless device, the RRC release message. Based on the indication to store the RLC bearer configuration, the BS-DU keeps the RLC bearer configuration.
    Type: Application
    Filed: January 3, 2023
    Publication date: May 4, 2023
    Applicant: Ofinno, LLC
    Inventors: Taehun Kim, Kyungmin Park, Esmael Hejazi Dinan, Hyoungsuk Jeon, Jinsook Ryu, Peyman Talebi Fard
  • Flexible zone-based registration area tracking in a wireless network
    Patent number: 11641564
    Abstract: A wireless device sends, to an access and mobility management function (AMF) via an access network, a first registration request message comprising a first geographical coordinate of a first geographical location. The wireless device receives a registration accept message comprising a radius value from the AMF. The wireless device moves to a second geographical location. The wireless device determines that a distance between the first geographical coordinate and a second geographical coordinate of the second geographical location is larger than the radius value. In response to the determination, the wireless device sends a second registration request message comprising the second geographical coordinate.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: May 2, 2023
    Assignee: Ofinno, LLC
    Inventors: Jinsook Ryu, Esmael Dinan, Yunjung Yi, Kyungmin Park, Peyman Talebi Fard, Weihua Qiao
  • Uplink resource release
    Patent number: 11638324
    Abstract: A base station distributed unit receives, from a wireless device in a radio resource control (RRC) non-connected state, one or more transport blocks via a periodic resource. The base station distributed unit determines an absence of communication with the wireless device. The base station distributed unit sends, to a base station central unit, one or more messages indicating release of the periodic resource based on the absence of communication.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: April 25, 2023
    Assignee: Ofinno, LLC
    Inventors: Kyungmin Park, Esmael Hejazi Dinan, Taehun Kim, Hyoungsuk Jeon, Jinsook Ryu, Peyman Talebi Fard
  • Policy and Charging Control for a Vehicle Terminal
    Publication number: 20230122010
    Abstract: A wireless device of a vehicle sends, to an access and mobility function (AMF), a registration request message requesting registration of the wireless device, the registration request message comprising a wireless device identity of the wireless device. The wireless device sends, to a SMF, a message requesting establishment of a packet data unit (PDU) session of the wireless device, wherein the message comprises a vehicle identity of the vehicle, wherein the vehicle identity is different from the wireless device identity.
    Type: Application
    Filed: December 1, 2022
    Publication date: April 20, 2023
    Applicant: Ofinno, LLC
    Inventors: Weihua Qiao, Esmael Hejazi Dinan, Kyungmin Park, Jinsook Ryu, Peyman Talebi Fard, Taehun Kim
  • Cell Reselection During Ongoing SDT Procedure
    Publication number: 20230122928
    Abstract: A wireless device sends, to a first base station, a first radio resource control (RRC) request message. The wireless device selects a second cell of a second base station without receiving a response to the first RRC request message. The wireless device sends, to the second base station, a second RRC request message comprising an identifier indicating the first base station. The wireless device receives, from the second base station, a RRC response message to the second RRC request message.
    Type: Application
    Filed: December 19, 2022
    Publication date: April 20, 2023
    Applicant: Ofinno, LLC
    Inventors: Peyman Talebi Fard, Esmael Hejazi Dinan, Taehun Kim, Jinsook Ryu, Kyungmin Park, Weihua Qiao
  • Logical Channel Configuration
    Publication number: 20230120065
    Abstract: A base station transmits, to a wireless device, a radio resource control (RRC) reconfiguration message comprising a first logical channel configuration for transmission of data of a first logical channel in an RRC connected state. The base station transmits, to the wireless device, an RRC release message comprising a second logical channel configuration for transmission of data of a second logical channel in an RRC inactive state or an RRC idle state, wherein the second logical channel configuration comprises an allowed configured grant list indicating that the data of the second logical channel is mapped to a configured grant configuration, of a configured grant, for transmission in the RRC inactive state or the RRC idle state. The base station receives, from the wireless device, the data of the second logical channel.
    Type: Application
    Filed: December 20, 2022
    Publication date: April 20, 2023
    Applicant: Ofinno, LLC
    Inventors: Taehun Kim, Kyungmin Park, Esmael Hejazi Dinan, Hyoungsuk Jeon, Jinsook Ryu, Peyman Talebi Fard
  • Radio Resource Control Messaging
    Publication number: 20230120096
    Abstract: A wireless device in a radio resource control, RRC, idle or an RRC inactive state communicates via a first cell of a first base station. Based on a communication failure of the first cell, the wireless device in the RRC idle state or RRC inactive state transmits an RRC request message to a second base station. The RRC request message comprises a cell radio network temporary identifier, C-RNTI, of the first cell.
    Type: Application
    Filed: December 16, 2022
    Publication date: April 20, 2023
    Applicant: Ofinno, LLC
    Inventors: Taehun Kim, Esmael Hejazi Dinan, Hyoungsuk Jeon, Kyungmin Park, Jinsook Ryu, Peyman Talebi Fard