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:
Jan. 30, 2024
Filed:
Jun. 22, 2023
Hapsmobile Inc., Tokyo, JP;
SoftBank Corp., Tokyo, JP;
Abstract
Provided is a base station device including: a scheme selection unit that selects a scheme of HO from a first scheme not using an NRT and a second scheme using the NRT; and an HO control unit that, when the first scheme is selected, causes the UE to measure system information of an HO candidate cell, receives an ECGI, and controls HO by using cell information of the HO candidate cell received from a core network by using the ECGI, and, when the second scheme is selected and the PCI of the HO candidate cell is included in the NRT, controls the HO by using cell information corresponding to the PCI, and when the PCI is not included, causes the UE to measure the system information of the HO candidate cell, receives the ECGI, controls the HO by using the cell information of the HO candidate cell.