Patents by Inventor Lily Zhu

Lily Zhu 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: 20250119787
    Abstract: A device may include a processor. The processor may be configured to: determine whether a network demand for the device to send or receive data is below a threshold; if the network demand is below threshold, determine whether a network to which the device is wirelessly connected is congested; and when it is determined that the network is not congested, decrease processing capabilities at the device to process the network demand.
    Type: Application
    Filed: October 4, 2023
    Publication date: April 10, 2025
    Inventors: Lily Zhu, Chokri Trabelsi, Jeremy Nacer
  • Publication number: 20250088944
    Abstract: A device may forward, to a User Equipment device (UE) over a network, an updated list of subscribed network slices; receive, from the UE, a registration request that includes a list of requested network slices; generate, based on the list of requested network slices, an updated list of allowed network slices; and send the updated list of allowed network slices to the UE. The updated list of allowed network slices may be synchronized to the updated list of subscribed network slices.
    Type: Application
    Filed: September 8, 2023
    Publication date: March 13, 2025
    Inventors: Samirkumar Patel, Balaji L. Raghavachari, Lily Zhu
  • Patent number: 12250153
    Abstract: A device described herein may maintain information associating sets of traffic attributes with respective sets of Quality of Service (“QoS”) parameters, and may receive a request to establish a traffic flow. The request may indicate one or more traffic attributes associated with the requested traffic flow. The device may compare the one or more traffic attributes, included in the request, to the information associating the sets of traffic attributes with the respective sets of QoS parameters, identify a particular set of QoS parameters with which the traffic flow is associated, establish a communication session with a network based on the particular set of QoS parameters, communicate traffic, associated with the traffic flow, with the network via the established communication session. The device may include an application programming interface (“API”) via which an application associated with the traffic flow may specify the traffic attributes in the request.
    Type: Grant
    Filed: August 1, 2022
    Date of Patent: March 11, 2025
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Bharadwaj Vemuri, Deepa Jagannatha, Lily Zhu, Samirkumar Patel
  • Publication number: 20250071603
    Abstract: In some implementations, a radio access network (RAN) may receive a graded quality of service (QoS) profile indicating a set of QoS profiles and corresponding observed flow data rates. The RAN may measure an observed flow data rate of traffic associated with a session. The RAN may select a QoS profile from the set of QoS profiles based on the observed flow data rate. The RAN may apply the QoS profile to the session.
    Type: Application
    Filed: August 21, 2023
    Publication date: February 27, 2025
    Applicant: Verizon Patent and Licensing Inc.
    Inventors: Violeta CAKULEV, Lixia YAN, Sudhakar Reddy PATIL, Lily ZHU, Raquel MORERA SEMPERE, Samirkumar PATEL, Cindy Yuexin DONG, Vijayakrishna P. GUDURU
  • Patent number: 12231955
    Abstract: A network device, of a fifth generation (5G) radio access network, may establish a connection or a session with a user equipment connected to a Wi-Fi network. The network device may determine an indicator indicating whether a 5G network preference is in effect based on a subscription of the user equipment and may provide the indicator to the user equipment. The network device may maintain the connection or the session with the user equipment when the indicator indicates that the Wi-Fi network is not preferred for Wi-Fi offload and may receive traffic from the user equipment when the indicator indicates that the Wi-Fi network is not preferred for Wi-Fi offload.
    Type: Grant
    Filed: June 16, 2021
    Date of Patent: February 18, 2025
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Andrew E. Youtz, Lily Zhu, Balaji L. Raghavachari
  • Publication number: 20250055886
    Abstract: A device may include a processor. The processor may be configured to: send an enlistment request to a network over a wireless connection, wherein the enlistment request includes an application identifier (ID) corresponding to an application to be enlisted; receive a reply from the network in response to the enlistment request, wherein the reply includes a replacement User Equipment Route Selection Policy (URSP) rule; receive a session request from the application to establish a session; identify, in response to the session request and based on the replacement URSP rule, a network slice on the network; and establish the session between the application and the identified network slice on the network.
    Type: Application
    Filed: August 7, 2023
    Publication date: February 13, 2025
    Inventors: Jae Cho, Jeremy Short, Lily Zhu, Paul Kania, Rachel Elizabeth Page
  • Patent number: 12225061
    Abstract: A device may include a processor. The processor may be configured to: send an enlistment request to a network over a wireless connection, wherein the enlistment request includes an application identifier (ID) corresponding to an application to be enlisted; receive a reply from the network in response to the enlistment request, wherein the reply includes a replacement User Equipment Route Selection Policy (URSP) rule; receive a session request from the application to establish a session; identify, in response to the session request and based on the replacement URSP rule, a network slice on the network; and establish the session between the application and the identified network slice on the network.
    Type: Grant
    Filed: August 7, 2023
    Date of Patent: February 11, 2025
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Jae Cho, Jeremy Short, Lily Zhu, Paul Kania, Rachel Elizabeth Page
  • Publication number: 20250008359
    Abstract: A system described herein may output, during a particular time window (e.g., in a simulation environment), a series of wireless transmissions to one or more User Equipment (“UEs”) of a particular type. The series of wireless transmissions may include first set of transmissions associated with a first set of parameters and a second set of transmissions associated with a second set of parameters. The system may receive channel quality measurements from the one or more UEs, and may identify a measure of variance between the channel quality measurements from the one or more UEs. The system may generate a reliability score associated with the particular type of UE based on the identified measure of variance, and may output, to a wireless network, the reliability score associated with the particular type of UE. The wireless network may communicate with UEs of the particular type based on the reliability score.
    Type: Application
    Filed: June 30, 2023
    Publication date: January 2, 2025
    Applicant: Verizon Patent and Licensing Inc.
    Inventors: Lily Zhu, Jin Yang, Andrew E. Youtz, Susan Wu Sanders, Yong Sang Cho
  • Publication number: 20250008589
    Abstract: A user equipment (UE) device may include a processor configured to attempt to connect to a wireless network; detect a base station signal from a terrestrial network (TN) base station; and determine that a connection attempt to the TN base station was not successful. The processor may be further configured to designate the UE device as an interfering UE device, based on detecting the base station signal from the TN base station and determining that the connection attempt to the TN base station was not successful and connect to a non-terrestrial (NTN) base station using a sub-band mode, in response to designating the UE device as an interfering UE device.
    Type: Application
    Filed: June 29, 2023
    Publication date: January 2, 2025
    Inventors: Lei Song, Lily Zhu, Jin Yang, Zheng Zhao, Edward Diaz
  • Publication number: 20240380725
    Abstract: A gateway wirelessly connected to a mobile network receives traffic for a user equipment device (UE) connected to the gateway. A router of the gateway identifies a network slice, from a set of network slices potentially supported by the mobile network, for the traffic, and applies network address translation (NAT) policy rules to select a NAT type from multiple different NAT types to perform for the traffic based on the identified network slice. The router of the gateway performs the selected NAT type for the traffic and forwards the traffic to a gateway modem for transmitting towards the traffic's destination.
    Type: Application
    Filed: May 9, 2023
    Publication date: November 14, 2024
    Inventors: Christopher M. Martin, Lily Zhu, Christopher Francis Mooney, Samirkumar Patel
  • Patent number: 12143354
    Abstract: A gateway wirelessly connected to a mobile network receives traffic for a user equipment device (UE) connected to the gateway. A router of the gateway identifies a network slice, from a set of network slices potentially supported by the mobile network, for the traffic, and applies network address translation (NAT) policy rules to select a NAT type from multiple different NAT types to perform for the traffic based on the identified network slice. The router of the gateway performs the selected NAT type for the traffic and forwards the traffic to a gateway modem for transmitting towards the traffic's destination.
    Type: Grant
    Filed: May 9, 2023
    Date of Patent: November 12, 2024
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Christopher M. Martin, Lily Zhu, Christopher Francis Mooney, Samirkumar Patel
  • Publication number: 20240364679
    Abstract: A method, a network device, and a non-transitory computer-readable storage medium are described in relation to an EASDF secure service. The EASDF secure service may include a network-side service that may validate access and authorization to use a domain name system (DNS) resolver device, such as an edge application server discovery function. The network-side service may validate access and authorization of an end device based on tokens. The EASDF secure service may include an end device-side service that includes a token with a DNS query to the DNS resolver device. The end device-side service may further provide authorization regarding access and use of applications, networks, and application devices that host applications and/or assets by the end device at the end device. The end device-side service may determine access and/or authorization based on tokens and a validation procedure performed at the end device.
    Type: Application
    Filed: April 27, 2023
    Publication date: October 31, 2024
    Inventors: Jerry Steben, David Taft, Maqbool Chauhan, Tony Ferreira, Lily Zhu
  • Publication number: 20240365162
    Abstract: A method may include providing data services to a user equipment (UE) device via a first network slice and determining a data throughput threshold associated with the first network slice. The method may also include determining if the UE device has exceeded the data throughput threshold over a first period of time. The method may further include providing data services to the UE device via a second network slice, in response to determining that the UE device has exceeded the data throughput threshold over the first period of time.
    Type: Application
    Filed: April 27, 2023
    Publication date: October 31, 2024
    Inventors: Lily Zhu, Cindy Yuexin Dong
  • Publication number: 20240323817
    Abstract: A device, such as a User Equipment (“UE”), may identify that the device is communicatively coupled to a wireless network via a particular network slice. The particular network slice may be associated with a particular set of Quality of Service (“QoS”) parameters, Service Level Agreements (“SLAs”), or the like. The UE may determine the particular network slice based on a slice identifier provided by a network interface of the device, based on attributes of traffic sent or received via the wireless network, and/or based on attributes of a wireless connection between the device and the wireless network. The device may identify a slice indicator associated with the particular network slice, and may present the slice indicator via a user interface of the device. The presented slice indicator may notify a user of the device that the particular network slice is being used for traffic sent or received via the device.
    Type: Application
    Filed: March 20, 2023
    Publication date: September 26, 2024
    Applicant: Verizon Patent and Licensing Inc.
    Inventors: Samirkumar Patel, Andrew E. Youtz, Jeremy Nacer, Lily Zhu, Bharadwaj Vemuri
  • Patent number: 12075258
    Abstract: A method, a device, and a non-transitory storage medium are described in which an inter-RAT PDN connection management service is provided. The service may include provisioning a packet data network (PDN) session based on network slice (NS) and access point name (APN) information received from an end device via a non-slice radio access device. The service may further include provisioning, during the PDU session, a network slice based on the NS and APN information in which core devices of the network slice are selected and the same as the core devices that supported the PSN session.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: August 27, 2024
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Sudhakar Reddy Patil, Deepa Jagannatha, Violeta Cakulev, Raquel Morera Sempere, Lily Zhu
  • Patent number: 12075248
    Abstract: A system described herein may maintain information associating one or more tokens to one or more network slices associated with a network. The system may receive a request, from an application executing at a User Equipment (“UE”), for communication session information, where the request includes a particular token. The system may identify a particular network slice associated with the particular token based on the information associating the one or more tokens to the one or more network slices. The system may receive communication session information, associated with the particular network slice, from the network, and may provide the communication session information to the application. The application may use the communication session information to communicate with the network via the particular network slice. The application may use such communication session information without providing an application identifier to the network.
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: August 27, 2024
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Balaji L. Raghavachari, Lily Zhu, Bharadwaj Vemuri, Miguel A. Carames, Brian T. Mecum
  • Publication number: 20240284502
    Abstract: A network device may receive an indication to enable sub-band full duplex uplink transmission for a first user equipment (UE), and may determine whether the first UE and a second UE are associated with a separation that is more than a threshold separation. The network device may enable the sub-band full duplex uplink transmission for the first UE based on determining that the first UE and the second UE are associated with a separation that is more than the threshold separation. The network device may deny the sub-band full duplex uplink transmission for the first UE based on determining that the first UE and the second UE are associated with a separation that is less than the threshold separation.
    Type: Application
    Filed: February 16, 2023
    Publication date: August 22, 2024
    Applicant: Verizon Patent and Licensing Inc.
    Inventors: Lei SONG, Lily ZHU, Zheng ZHAO, Cindy DONG, Jin YANG, Xin WANG
  • Patent number: 12063525
    Abstract: A method, a device, and a non-transitory storage medium are described in which beam configuration management service is provided. A network device of a wireless access network provides the service that includes identifying redundant configurations across carriers associated with a cell group, and links the common beam configurations to these carriers. The service also includes identifying any difference in beam configurations relative to the common beam configurations for a carrier. The service may transmit this beam configuration information in a control plane message to an end device. The end device may use the beam configuration information.
    Type: Grant
    Filed: May 23, 2023
    Date of Patent: August 13, 2024
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Xin Wang, Lily Zhu, Hui Zhao, Andrew E. Youtz
  • Publication number: 20240259774
    Abstract: A method, a device, and a non-transitory computer-readable storage medium are described in relation to an assisted non-terrestrial network selection and access service. The assisted non-terrestrial network selection and access service include providing non-terrestrial network assistance information to end devices. The end devices may use the non-terrestrial network assistance information to perform searching, accessing, and connecting to non-terrestrial networks. The end devices may provide feedback information regarding the validity or invalidity of the non-terrestrial network assistance information after searches and connection procedures are performed.
    Type: Application
    Filed: March 31, 2023
    Publication date: August 1, 2024
    Inventors: Andrew M. Grodin, Lily Zhu, Andrew E. Youtz
  • Publication number: 20240259930
    Abstract: A method, a device, and a non-transitory computer-readable storage medium are described in relation to an terrestrial and non-terrestrial networks selection service. The terrestrial and non-terrestrial networks selection service may intelligently manage the searching, accessing, and connecting to terrestrial and non-terrestrial networks. The terrestrial and non-terrestrial networks selection service may enable configurable searching, accessing, and connection procedures among terrestrial and non-terrestrial networks. The configurations may include scanning intervals and attempts that may improve resource utilization and battery usage of a device, such as an end device.
    Type: Application
    Filed: February 1, 2023
    Publication date: August 1, 2024
    Inventors: Balaji L. Raghavachari, Lily Zhu, Andrew E. Youtz