US 2019/0357071 A1 · USER DEVICE AND RADIO COMMUNICATION METHOD

Abstract

User device and a radio communication method are provided which are capable of achieving further battery saving even in a state where connection on an RRC layer is established. UE 200 sends a radio access network a measurement report which contains a reception quality of at least one of a serving cell and a neighboring cell. The UE 200 sets the UE 200 to a DRX state in an RRC_Connected state where connection on a radio resource control layer is established. When the UE 200 is set to the DRX state, the UE 200 cancels processing P1 including the transmission of the measurement report.

Claims9

Dependent claims

User device that transmits a message on a radio resource control layer to a radio access network, comprising:

a reception state control unit that sets the user device to a discontinuous reception state in a connected state where connection on the radio resource control layer is established, wherein
the reception state control unit cancels transmission of the message when the user device is set to the discontinuous reception state.

Dependencies are inferred from the claim text.

Facts

Application

16/482,876Filed 1 Feb 2018

Priority

JP 2017-0179702 Feb 2017

Published

21 Nov 2019

Term ends

Not estimatedThe source records don’t support an estimate.

Classification9 codes

H04W 24/10
Supervisory, monitoring or testing arrangements: scheduling measurement reports ; Arrangements for measurement reports
H04W 52/02
Power management , e.g. Transmission Power Control [TPC] or power classes: power saving arrangements
H04W 72/542
Based on quality criteria: using measured or perceived quality
H04W 76/10
Connection management: connection setup

User device and radio communication method

Life of this patent

User device and radio communication method

Life of this patent

Abstract

Claims9