Patents by Inventor Meghashree Dattatri Kedalagudde

Meghashree Dattatri Kedalagudde 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: 11601869
    Abstract: In one embodiment, an apparatus of a User Equipment (UE) device includes memory storing non-public network (NPN) configuration information, a radio frequency (RF) interface, and processing circuitry coupled to the memory and the RF interface. The RF interface receives information broadcast by a radio access network (RAN) node of the particular NPN, where the information includes a NPN indicator indicating that the RAN node supports a NPN and NPN service information indicating services supported by the particular NPN. The processing circuitry establishes, in response to detecting the NPN indicator in the information received from the RAN node, a connection to the particular NPN based on the NPN configuration information and the NPN service information received from the RAN node.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: March 7, 2023
    Assignee: APPLE INC.
    Inventors: Ching-Yu Liao, Puneet Jain, Alexandre Saso Stojanovski, Meghashree Dattatri Kedalagudde
  • Publication number: 20220408354
    Abstract: Systems and methods of providing a V2X communications are generally described. A geographically-limited, operator-independent mapping table is used that maps between groups of V2X applications each associated with a different application category and a different RAT preferred for the V2X application category. Each grouping is based on fulfillment of one or more KPIs for the associated V2X application category. Multiple RATs are prioritized if able to fulfill the KPIs. The mapping table is modified based on the RATs supported by the V2X UE. Carrier aggregation is used when simultaneous transmission on different RATs is desired.
    Type: Application
    Filed: August 23, 2022
    Publication date: December 22, 2022
    Inventors: Meghashree Dattatri Kedalagudde, Ana Lucia Pinheiro, Ranganadh Karella, Vivek Gupta, Dave A. Cavalcanti
  • Publication number: 20220330022
    Abstract: An apparatus and system for onboarding based on UE default manufacturer credentials are described. A UE sends default manufacturer credentials and an indication to proceed with restricted onboarding to an onboarding non-public network (O-SNPN). An Onboarding Server validates the authenticity of the UE based on the manufacturer credentials and sends a certificate. The UE is provisioned with a set of roots of trust certificate information to use to authenticate the certificate using one way authentication. After authentication, the UE receives network credentials and performs mutual authentication to register with a NPN while being authenticated by a home network. The UE identity is indicated as anonymous in response to an indication by the O-SNPN for subscriber identifier privacy.
    Type: Application
    Filed: January 7, 2022
    Publication date: October 13, 2022
    Inventors: Abhijeet Ashok Kolekar, Alexandre Saso Stojanovski, Meghashree Dattatri Kedalagudde
  • Patent number: 11438782
    Abstract: Systems and methods of providing V2X communications are generally described. The multimode UE communicates V2X messages with an eNB. The eNB detects whether the UE is able to receive messages from a nearby DSRC RSU based on measurements received from the UE and reported to the eNB. Based on the measurements, the eNB offloads V2X traffic to the DSRC RSU and triggers the UE to start communicating the V2X services from the DSRC RSU rather than the eNB. The measurements are reported in a BSR or DSRC MAC control element or RRC measurement report. The measurement report includes DSRC presence fields, CCH measurements and SCH measurements for each DSRC RSU that the UE is able to detect.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: September 6, 2022
    Assignee: Apple Inc.
    Inventors: Ranganadh Karella, Meghashree Dattatri Kedalagudde, Dave A. Cavalcanti, Ana Lucia Pinheiro
  • Publication number: 20220276933
    Abstract: Techniques for identifying and remedying performance issues of Virtualized Network Functions (VNFs) are discussed. An example method includes outputting a request to a network Element Manager (EM) to create a Virtualized Network Function (VNF) Performance Measurement (PM) job to collect VNF PM data from a VNF and receiving a set of VNF PM data associated with the VNF from the EM. The set of VNF PM data is processed associated with the VNF. A request to the EM is output to create a Virtualization Resource (VR) PM job to collect, through a VNF Manager (VNFM) and a virtualized infrastructure manager (VIM), VR PM data from a VR used by the VNF. Then a set of VR PM data is received from the EM and processed.
    Type: Application
    Filed: May 16, 2022
    Publication date: September 1, 2022
    Inventors: Joey Chou, Stephen Gooch, Meghashree Dattatri Kedalagudde
  • Publication number: 20220210728
    Abstract: Various embodiments are generally directed to network slice selector (NSS). In one embodiment, for example, an evolved node B (cNB) may include a processor circuit, and an NSS for execution by the processor circuit to allocate a network slice (NS) to a user equipment (UE). The NS may comprise one or more virtual network function(s) (VNF). In one implementation, a VNF takes on the responsibility of handing specific network functions run on one or more virtual machines (VM) associated with hardware networking infrastructures, such as routers, switches, etc. Individual VNFs may be combined or connected together to provide a complete networking communication service for UEs. Other embodiments are described and claimed.
    Type: Application
    Filed: March 17, 2022
    Publication date: June 30, 2022
    Inventors: Meghashree Dattatri Kedalagudde, Ana Lucia Pinheiro, Puneet Jain, Vivek Gupta
  • Publication number: 20220201744
    Abstract: This disclosure describes methods, systems, and devices for mobile terminated (MT) early data transmission (EDT). In one example, a method involves receiving, by a node of the RAN, an MT EDT indication and information indicative of downlink data for transmission to a user equipment (UE) served by the RAN. The method further involves based on the information indicative of the downlink data, determining to initiate MT EDT to transmit the downlink data to the UE. The method also involves generating a Radio Resource Control (RRC) paging message comprising: (i) the MT EDT indication, (ii) an indication of a contention free (CF) physical random access channel (PRACH) resource, and (iii) an indication of an EDT-radio network temporary identifier (EDT-RNTI). Further, the method involves transmitting the RRC paging message to the UE.
    Type: Application
    Filed: May 1, 2020
    Publication date: June 23, 2022
    Inventors: Bharat Shrestha, Meghashree Dattatri Kedalagudde, Puneet Jain, Jaemin Han
  • Publication number: 20220167438
    Abstract: This disclosure describes methods, systems, and devices for mobile terminated, MT, early data transmission, EDT. A method involves receiving (602), for a user equipment, UE, UE MT EDT capability information, receiving (604) an indication of downlink data for transmission to the UE. Furthermore, based on the UE MT EDT capability information, to initiate (606) MT EDT to transmit the downlink data to the UE and then initiating MT EDT to send (608) the downlink data to the UE.
    Type: Application
    Filed: May 1, 2020
    Publication date: May 26, 2022
    Inventors: Bharat Shrestha, Meghashree Dattatri Kedalagudde, Puneet Jain, Jaemin Han
  • Patent number: 11340994
    Abstract: Techniques for identifying and remedying performance issues of Virtualized Network Functions (VNFs) are discussed. An example system includes processor(s) configured to: process VNF Performance Measurement (PM) data received from a network Element Manager (EM) for a VNF; determine whether the VNF has a negative performance issue based on the VNF PM data; request that the EM create a Virtualization Resource (VR) PM job associated with a VR of the VNF when the VNF has the negative performance issue; process VR PM data received from the EM; determine whether to restart the VNF based on the VR PM data and the VNF PM data; and request a network function virtualization orchestrator (NFVO) to restart the VNF based on a determination to restart the VR.
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: May 24, 2022
    Assignee: Apple Inc.
    Inventors: Joey Chou, Stephen Gooch, Meghashree Dattatri Kedalagudde
  • Publication number: 20220151014
    Abstract: Techniques, systems, and devices to support user equipment (UE) in an extended discontinuous reception mode are described. A described technique performed by a radio access network (RAN) includes managing UE that is in an extended discontinuous reception mode and in an inactive state; sending a notification message to an access and mobility management function (AMF), the message comprising buffer support information for a user plane function (UPF) to buffer data; receiving a notification request message from the AMF, the notification request message comprising a request to obtain information regarding reachability of the UE; sending a notification response message to control when the UPF provides downlink data to the RAN for transmission to the UE; performing a connection resume procedure with the UE to cause the UE to switch to a connected state from the inactive state; receiving the downlink data; and transmitting the downlink data to the UE.
    Type: Application
    Filed: April 2, 2020
    Publication date: May 12, 2022
    Inventors: MEGHASHREE DATTATRI KEDALAGUDDE, PUNEET JAIN, ALEXANDRE SASO STOJANOVSKI, ROBERT ZAUS
  • Publication number: 20220132455
    Abstract: Some embodiments of this disclosure include systems, apparatuses, methods, and computer-readable media for use in a wireless network for communicating data over control plane in a 5G system. For example, some embodiments are directed to a user equipment (UE). The UE includes processor circuitry and radio front end circuitry. The processor circuitry can be configured to transmit, using the radio front end circuitry, a first message for connecting to a 5G network and indicating a capability of the UE relating to Cellular Internet of Things (CIOT). The processor circuitry can be further configured to transmit, using the radio front end circuitry and via a control plane to the 5G network, a second message comprising mobile originated data. The processor circuitry can be further configured to receive, using the radio front end circuitry, a third message from the 5G network.
    Type: Application
    Filed: January 27, 2020
    Publication date: April 28, 2022
    Applicant: Apple Inc.
    Inventors: Vivek GUPTA, Puneet JAIN, Meghashree Dattatri KEDALAGUDDE
  • Patent number: 11304129
    Abstract: Various embodiments are generally directed to network slice selector (NSS). In one embodiment, for example, an evolved node B (eNB) may include a processor circuit, and an NSS for execution by the processor circuit to allocate a network slice (NS) to a user equipment (UE). The NS may comprise one or more virtual network function(s) (VNF). In one implementation, a VNF takes on the responsibility of handing specific network functions run on one or more virtual machines (VM) associated with hardware networking infrastructures, such as routers, switches, etc. Individual VNFs may be combined or connected together to provide a complete networking communication service for UEs. Other embodiments are described and claimed.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: April 12, 2022
    Assignee: Apple Inc.
    Inventors: Meghashree Dattatri Kedalagudde, Ana Lucia Pinheiro, Puneet Jain, Vivek Gupta
  • Publication number: 20220104164
    Abstract: Systems, apparatuses, methods, and computer-readable media are provided for a user equipment (UE) of a wireless communication system. The UE includes a processor circuitry, and radio front end circuitry coupled to the processor circuitry. The processor circuitry is configured to determine and indicate, to a core network via a radio access network (RAN), one or more cellular internet of things (CIoT) features that are required by the UE and CIoT network behavior expected from the core network to support the one or more CIoT features that are required by the UE. The processor circuitry is configured to select either an enhanced packet core (EPC) or a 5G core (5GC) to establish a wireless connection with the core network, based on a first set of CIoT features supported by the EPC and a second set of CIoT features supported by the 5GC received from the core network.
    Type: Application
    Filed: January 20, 2020
    Publication date: March 31, 2022
    Applicant: Apple Inc.
    Inventors: Meghashree Dattatri KEDALAGUDDE, Puneet JAIN, Ching-Yu LIAO, Vivek GUPTA
  • Patent number: 11290943
    Abstract: The techniques, described herein, may enable a wireless telecommunication network to manage Mobility Management Entity (MME) overload scenarios by causing a Radio Access Network (RAN) node to temporarily bar certain User Equipment (UEs) from connecting to the RAN node. In some embodiments, UEs may be barred from connecting to the RAN node based on which UEs are operating in an enhanced coverage mode, Coverage Enhancement (CE) levels of each UE, and/or a measured Reference Signal Received Power (RSRP) of each UE.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: March 29, 2022
    Assignee: Apple Inc.
    Inventors: Meghashree Dattatri Kedalagudde, Puneet Jain, Bharat Shrestha, Marta Martinez Tarradell
  • Publication number: 20220078872
    Abstract: Some embodiments of this disclosure include systems, apparatuses, methods, and computer-readable media for use in a wireless network for operating eMTC (enhanced Machine Type Communication) user equipment (UE) and/or NB-IoT UEs when connected to a 5G Core Network (5GCN). For example, some embodiments are directed to a user equipment (UE). The UE includes processor circuitry and radio front circuitry. The processor circuitry can be configured to receive, using the radio front end circuitry and from a Non-Access Stratum layer (NAS) of a cell, an indication to use a 5G Core Network (5GCN) for the cell. The processor circuitry can be further configured to transmit, using the radio front end, a Radio Resource Control (RRC) connection request in response to the indication to use the 5GCN.
    Type: Application
    Filed: January 24, 2020
    Publication date: March 10, 2022
    Applicant: Apple Inc.
    Inventors: Bharat SHRESTHA, Yi GUO, Seau S. LIM, Marta MARTINEZ TARRADELL, Puneet JAIN, Meghashree Dattatri KEDALAGUDDE
  • Patent number: 11265794
    Abstract: A method includes identifying, within a message, first data comprising a priority section and second data comprising a non-priority section. A priority message is generated that includes the first data. The priority message is transmitted using a priority radio access technology (RAT). A non-priority message is generated that includes the second data. The non-priority message is transmitted using a non-priority RAT.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: March 1, 2022
    Assignee: INTEL CORPORATION
    Inventors: Meghashree Dattatri Kedalagudde, Ana Lucia A. Pinheiro, Dave Cavalcanti, Ranganadh Karella
  • Publication number: 20220053415
    Abstract: Embodiments of a User Equipment (UE) and methods of communication are generally described herein. The UE may be configurable to operate as an initiating UE for a vehicle-to-everything (V2X) application that includes PCS communication between the initiating UE and a receiving UE. The initiating UE may receive, from a base station, control signaling that indicates a default PCS radio access technology (RAT) for the V2X service. The default PCS RAT may be either a Long Term Evolution (LTE) PCS RAT or a New Radio (NR) PCS RAT. Based on the default PCS RAT and/or PCS RATs supported by the initiating UE, the initiating UE may select either the LTE PCS RAT or the NR PCS RAT. The selected PCS RAT may be proposed, in a negotiation with the receiving UE, for the V2X service.
    Type: Application
    Filed: September 24, 2019
    Publication date: February 17, 2022
    Inventors: Alexandre Saso STOJANOVSKI, Chang Hong SHAN, Meghashree Dattatri KEDALAGUDDE
  • Patent number: 11251932
    Abstract: Embodiments of the present disclosure describe techniques and configurations for triggering transmission of data payloads in a wireless communication network. An apparatus may include one or more computer-readable media having instructions and one or more processors coupled with the one or more computer-readable media and configured to execute the instructions to implement an interworking function (IWF) to receive, from a Machine Type Communication (MTC) server, a trigger request to trigger sending of a data payload over a wireless communication network, the data payload being smaller than a preconfigured threshold, and send, in response to the trigger request over a reference point to a module including a Mobility Management Entity (MME) or a Serving GPRS (General Packet Radio Service) Support Node (SGSN), a trigger notification to trigger sending of the data payload over the wireless communication network.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: February 15, 2022
    Assignee: Apple Inc.
    Inventors: Puneet K. Jain, Meghashree Dattatri Kedalagudde, Muthaiah Venkatachalam
  • Publication number: 20220038898
    Abstract: An apparatus of user equipment (UE) comprises one or more baseband processors to process at least one non-public network (NPN) identifier (NPN-ID) broadcast by an NPN and zero or more Public Land Mobile Network (PLMN) identifier (PLMN-ID) broadcast by a PLMN, to compare the NPN-ID against a logical list of NPN-IDs and PLMN-IDs ranked in decreasing order of priority, and to connect with the highest ranked processed NPN or PLMN based on a rank of the NPN-ID in the list. The apparatus can include a memory to store the list of NPN-IDs and PLMN-IDs as a logical list of Equivalent Home Networks or as Operator Controlled Network Selector with Access Technology list.
    Type: Application
    Filed: November 13, 2019
    Publication date: February 3, 2022
    Inventors: Alexandre STOJANOVSKI, Robert ZAUS, Puneet JAIN, Meghashree Dattatri KEDALAGUDDE, Ellen LIAO
  • Patent number: 11210023
    Abstract: Systems, apparatus, and computer-readable media for managing data storage for vehicle-embedded computer devices (VECDs) are disclosed. Embodiments include a data hierarchy, which classifies data based on the data source, data destination, the intended use of the data or a target application, data processing requirements of the data, and/or delivery time requirements of the data. A VECD may classified obtained data according to the hierarchy and may store the data in different storage devices based on the classification of data. Other embodiments are described and/or claimed.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: December 28, 2021
    Assignee: Intel Corporation
    Inventors: Cagri Tanriover, Vishakha Gupta, Meghashree Dattatri Kedalagudde, Hassnaa Moustafa