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:
Dec. 31, 2024
Filed:
Mar. 22, 2021
Nec Corporation, Tokyo, JP;
Masaaki Ootake, Tokyo, JP;
Hiroaki Aminaka, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
In order to appropriately perform, in a mobile communication system including a plurality of mobile communication networks respectively operated by a plurality of mobile communication operators, cooperation among respective mobile communication networks, a systemincludes a control apparatus including a second control unit that performs, via a first mobile communication networkoperated by a mobile communication operator A, for a second mobile communication networkoperated by a mobile communication operator B different from the first mobile communication operator A, control related to mobility for a terminal apparatus connected to the second mobile communication network, and a control apparatus including a first control unit that performs, not via another mobile communication network different from the second mobile communication network, for the second mobile communication network, control related to mobility for the terminal apparatus connected to the second mobile communication network