Patents by Inventor Zenaida Castro Canlas-Factora

Zenaida Castro Canlas-Factora 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).

  • Routing optimization for service capability exposure
    Patent number: 11503659
    Abstract: A carrier network may provide connection establishment and routing optimization for Service Capability Exposure Function (SCEF). For example, a Mobility Management Entity (MME) component may transmit, to a SCEF, a connection request to establish a session, the request using a first SCEF identifier (ID). The MME may receive, from a particular SCEF instance of the SCEF, an answer for the session, the answer including an identifier that is different from the first SCEF-ID, the identifier associated with the particular SCEF instance. The MME may transmit, to the particular SCEF instance, a subsequent message for the session, wherein a second SCEF-ID of the subsequent message is associated with the identifier and is different from the first SCEF-ID.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: November 15, 2022
    Assignee: T-Mobile USA, Inc.
    Inventors: Kameswaran Arunachalam, Kunal Prakash Barawkar, Karunakalage Viraj Rakitha Silva, Zenaida Castro Canlas-Factora
  • ROUTING OPTIMIZATION FOR SERVICE CAPABILITY EXPOSURE
    Publication number: 20220232648
    Abstract: A carrier network may provide connection establishment and routing optimization for Service Capability Exposure Function (SCEF). For example, a Mobility Management Entity (MME) component may transmit, to a SCEF, a connection request to establish a session, the request using a first SCEF identifier (ID). The MME may receive, from a particular SCEF instance of the SCEF, an answer for the session, the answer including an identifier that is different from the first SCEF-ID, the identifier associated with the particular SCEF instance. The MME may transmit, to the particular SCEF instance, a subsequent message for the session, wherein a second SCEF-ID of the subsequent message is associated with the identifier and is different from the first SCEF-ID.
    Type: Application
    Filed: January 15, 2021
    Publication date: July 21, 2022
    Inventors: Kameswaran Arunachalam, Kunal Prakash Barawkar, Karunakalage Viraj Rakitha Silva, Zenaida Castro Canlas-Factora