Patents by Inventor Pradeep PANGI

Pradeep PANGI 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: 20220053314
    Abstract: A network component may perform a user equipment (UE) parameter update (UPU) procedure or a steering of roaming (SoR) procedure for a UE. The network component determines updated parameters for a UE, initiates a timer, wherein the timer expires after a predetermined period of time, integrity protects the updated parameters, transmits the integrity protected updated parameters and an acknowledgement (ACK) request indicator to an access and mobility management function (AMF) of a core network and retransmits the integrity protected updated parameters and the ACK request indicator to the AMF when the timer expires before an ACK is received from the UE or when the UE camps on a second AMF.
    Type: Application
    Filed: July 22, 2021
    Publication date: February 17, 2022
    Inventors: Nirlesh KOSHTA, Krisztian KISS, Pradeep PANGI, Sridhar PRAKASAM
  • Publication number: 20220053316
    Abstract: A user equipment (UE) may perform a UE parameter update (UPU) procedure or a steering of roaming (SoR) procedure based on information received from a home public land mobile network (HPLMN). The UE receives, from a network component, an update container comprising updated parameters for the UE and a counter value associated with the update container, compares the counter value with a stored value and performs an action related to the update container based on at least the comparison of the counter value with the stored value.
    Type: Application
    Filed: July 22, 2021
    Publication date: February 17, 2022
    Inventors: Nirlesh KOSHTA, Krisztian KISS, Pradeep PANGI, Sridhar PRAKASAM
  • Publication number: 20220053313
    Abstract: Apparatuses, systems, and methods for SoR list management and PLMN selection based on an SoR list. A UE may receive an SoR container which may include a list of OPLMNs. The UE may store a prior list of OPLMNs stored on a USIM of the UE on a memory of the UE. The UE replace the prior list of OPLMNs stored on the USIM with the list of OPLMNs included in the SoR container. The UE may consider the prior list of OPLMNs as a lower priority list as compared to the list of OPLMNs stored on the USIM. Additionally, in response to determining to move from a current PLMN, the UE may scan for a new PLMN based on the list of OPLMNs stored on the USIM.
    Type: Application
    Filed: August 3, 2021
    Publication date: February 17, 2022
    Inventors: Sridhar Prakasam, Qi He, Rohit Matolia, Shashanka Totadamane Ramappa, Nirlesh Koshta, Xiangpeng Jing, Krisztian Kiss, Nitin Kuppelur, Kavya Ravikumar, Rajkumar Krishnaperumal, Pradeep Pangi, Karthik Anantharaman, Alosious Pradeep Prabhakar, Vijay Venkataraman, Lester Chan, Madhusudhan Cheripally
  • Publication number: 20210368435
    Abstract: Methods and apparatuses are disclosed for requesting and providing service of a network slice deemed essential by a user equipment (UE). The UE transmits a request message to the network indicating that essential services are requested, and identifying the essential network slice. Based on the information in the request message, the serving network communicates with one or more network nodes to determine whether the requested services can be provided. This information is packaged in a response message and transmitted to the UE. If the current network is capable of servicing the requested network slice, then the UE remains with the current network. If not, then the UE initiates a search for an alternative network (PLMN or SNPN) capable of supporting the requested services. A successful search causes the UE to register with the newly-found network, whereas an unsuccessful search causes the UE to re-register with the current network.
    Type: Application
    Filed: May 21, 2021
    Publication date: November 25, 2021
    Applicant: Apple Inc.
    Inventors: Nirlesh KOSHTA, Sridhar PRAKASAM, Karthik ANANTHARAMAN, Vijay VENKATARAMAN, Krisztian KISS, Nitin KUPPELUR, Deepak DASH, Pradeep PANGI, Kavya B. RAVIKUMAR, Xiangpeng JING