Patents by Inventor RamKumar N

RamKumar N 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).

  • User configuration of services
    Patent number: 11864074
    Abstract: A method for determining user configurations of services in a radio communication network is performed in a support system node, and includes ranking users of a service based on frequency of occurrences of user reconfiguration in the radio communication network, creating a linear regression model of user configuration for a plurality of users of the service in the radio communication network, identifying a user configuration per user of the service for a selected number of ranked users by fitting the selected number of ranked users in the linear regression model, in order to reduce user reconfiguration of the service, and providing the identified user configuration per user to the selected number of ranked users. A support system node, a computer program and a computer program for determining user configurations of services in a radio communication network are also presented.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: January 2, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Vallabhee Sundaramoorthy, Arunkumar K, Meenakshi Sundaram Govindassamy, RamKumar N, Shalini Sundaramurthy
  • Blockchain for communication of subscriber data records between public land mobile networks
    Patent number: 11765276
    Abstract: Mechanisms for implementing a billing process between a first Public Land Mobile Network (PLMN1) and a second Public Land Mobile Network (PLMN2) for a subscriber of the PLMN1 that visits the PLMN2. A method comprises establishing a smart contract between the PLMN1, the PLMN2, and a Data Clearance House (DCH). The method comprises sending a subscriber usage record, represented by a distributed ledger, of the subscriber from the PLMN2 to the DCH using a blockchain upon the subscriber having visited the PLMN2, wherein the blockchain is based on the smart contract. The method comprises sending the subscriber usage record from the DCH to the PLMN1 using the blockchain.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: September 19, 2023
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: K Arunkumar, Darwin Chandran, Karthikeyan Chandrasekar, Ramkumar N, Gopala Krishnan Ramasubbu, Ravi Sekhar Reddy V
  • BLOCKCHAIN FOR COMMUNICATION OF SUBSCRIBER DATA RECORDS BETWEEN PUBLIC LAND MOBILE NETWORKS
    Publication number: 20220182496
    Abstract: Mechanisms for implementing a billing process between a first Public Land Mobile Network (PLMN1) and a second Public Land Mobile Network (PLMN2) for a subscriber of the PLMN1 that visits the PLMN2. A method comprises establishing a smart contract between the PLMN1, the PLMN2, and a Data Clearance House (DCH). The method comprises sending a subscriber usage record, represented by a distributed ledger, of the subscriber from the PLMN2 to the DCH using a blockchain upon the subscriber having visited the PLMN2, wherein the blockchain is based on the smart contract. The method comprises sending the subscriber usage record from the DCH to the PLMN1 using the blockchain.
    Type: Application
    Filed: March 7, 2019
    Publication date: June 9, 2022
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: K ARUNKUMAR, Darwin CHANDRAN, Karthikeyan CHANDRASEKAR, Ramkumar N, Gopala Krishnan RAMASUBBU, Ravi Sekhar Reddy V
  • USER CONFIGURATION OF SERVICES
    Publication number: 20220046399
    Abstract: A method for determining user configurations of services in a radio communication network is performed in a support system node, and includes ranking users of a service based on frequency of occurrences of user reconfiguration in the radio communication network, creating a linear regression model of user configuration for a plurality of users of the service in the radio communication network, identifying a user configuration per user of the service for a selected number of ranked users by fitting the selected number of ranked users in the linear regression model, in order to reduce user reconfiguration of the service, and providing the identified user configuration per user to the selected number of ranked users. A support system node, a computer program and a computer program for determining user configurations of services in a radio communication network are also presented.
    Type: Application
    Filed: December 19, 2018
    Publication date: February 10, 2022
    Inventors: Vallabhee SUNDARAMOORTHY, Arunkumar K, Meenakshi Sundaram GOVINDASSAMY, RamKumar N, Shalini SUNDARAMURTHY