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:
Sep. 29, 2020
Filed:
Apr. 30, 2019
Hisashi Futaki, Tokyo, JP;
Jinsock Lee, Tokyo, JP;
Hisashi Futaki, Tokyo, JP;
Jinsock Lee, Tokyo, JP;
NEC CORPORATION, Minato-ku, Tokyo, JP;
Abstract
A DRX control method and system includes receiving, from a source base station for transferring the UE from the source base station to a target base station, a plurality of configurations including: a first configuration of a first Discontinuous Reception (DRX) cycle, a second configuration of a second DRX cycle, and a first timer counting a period in the first DRX cycle to shift from the first DRX cycle to the second DRX cycle; performing, in a state of RRC Radio Resource Control (RRC) connected with the target base station, DRX operation with the first DRX cycle; and performing, in a state of RRC connected with the target base station, the DRX operation with the second DRX cycle when the UE does not receive data from the target base station until the first timer expires in the first DRX cycle.