The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 15, 2022
Filed:
Jan. 15, 2021
T-mobile Usa, Inc., Bellevue, WA (US);
Kameswaran Arunachalam, Redmond, WA (US);
Kunal Prakash Barawkar, Bothell, WA (US);
Karunakalage Viraj Rakitha Silva, Renton, WA (US);
Zenaida Castro Canlas-Factora, Renton, WA (US);
T-Mobile USA, Inc., Bellevue, WA (US);
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.