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:
Oct. 01, 2024
Filed:
Aug. 19, 2022
Internet Initiative Japan Inc., Tokyo, JP;
Jun Kakishima, Tokyo, JP;
INTERNET INITIATIVE JAPAN INC., Tokyo, JP;
Abstract
Seamless communication between mobile communication networks complying with different standards is enabled. A method including a first step group executed by a processor of an information processing apparatus, the first step group including the steps of: acquiring a position registration request from a user terminal; judging whether an identification number of a first communication carrier included in the position registration request is different from an identification number of a communication carrier associated with the user terminal, which is registered with a subscriber database; and instructing a mobility management node to set a first network of the first communication carrier when the identification number of the first communication carrier is different from the identification number of the communication carrier registered with the subscriber database.