公开(公告)号：US20200077464A1

公开(公告)日：2020-03-05

申请号：US16676000

申请日：2019-11-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soeng-Hun KIM ,  No-Jun KWAK ,  Gert-Jan VAN LIESHOUT ,  Himke VANDER VELDE

IPC: H04W76/28 ,  H04W52/02 ,  H04W72/04

Abstract: A method and apparatus are provided for controlling an active state in a mobile communication system. The method includes receiving, from a base station, information related to a starting position of an active state and information related to a length of a first timer; deriving the starting position of the active state based on the information related to the starting position; starting the first timer set to the length of the first timer and entering the active state at the derived starting position; extending the active state, in response to control data indicating a new transmission of user data being received on a control channel; and terminating the active state, based on a control signal indicating a termination of the active state and a second timer for extending the active state. The second timer is started while the first timer is running, and the active state is terminated by the expiration of the second timer.

公开(公告)号：US20150296561A1

公开(公告)日：2015-10-15

申请号：US14750383

申请日：2015-06-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-Hun KIM ,  No-Jun KWAK ,  Gert-Jan VAN LIESHOUT ,  Himke VANDER VELDE

IPC: H04W76/04 ,  H04W72/04 ,  H04W52/02

CPC classification number: H04W76/28 ,  H04L1/16 ,  H04W52/0216 ,  H04W52/0235 ,  H04W72/042 ,  H04W72/0446 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25

Abstract: A method and apparatus for controlling an active time period during a Discontinuous Reception (DRX) operation in a User Equipment (UE) in a mobile communication system. The method includes transitioning to an active state from a sleep state; extending an active time of the active state, if control data indicating transmission of new user data is received on a control channel; receiving a control signal indicating a termination of the active time; and transitioning to the sleep state from the active state, based on the control signal.

Abstract translation: 一种用于在移动通信系统中的用户设备（UE）中的不连续接收（DRX）操作期间控制活动时间段的方法和装置。 该方法包括从休眠状态转换到活动状态; 如果在控制信道上接收到指示新用户数据的传输的控制数据，则延长活动状态的活动时间; 接收指示所述活动时间终止的控制信号; 并且基于控制信号从活动状态转换到睡眠状态。

公开(公告)号：US20190182887A1

公开(公告)日：2019-06-13

申请号：US16273854

申请日：2019-02-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soeng-Hun KIM ,  No-Jun KWAK ,  Gert-Jan VAN LIESHOUT ,  Himke VANDER VELDE

IPC: H04W76/28 ,  H04W72/04 ,  H04W52/02

Abstract: A method and apparatus are provided for controlling an active state in a mobile communication system. The method includes receiving, from a base station, information related to a starting position of an active state and information related to a length of a first timer; deriving the starting position of the active state based on the information related to the starting position; starting the first timer set to the length of the first timer and entering the active state at the derived starting position; extending the active state, in response to control data indicating a new transmission of user data being received on a control channel; and terminating the active state, based on a control signal indicating a termination of the active state and a second timer for extending the active state.

公开(公告)号：US20170280500A1

公开(公告)日：2017-09-28

申请号：US15621266

申请日：2017-06-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soeng-Hun KIM ,  No-Jun KWAK ,  Gert-Jan VAN LIESHOUT ,  Himke VANDER VELDE

IPC: H04W76/04 ,  H04W52/02 ,  H04W72/04 ,  H04L1/16

CPC classification number: H04W76/28 ,  H04L1/16 ,  H04W52/0216 ,  H04W52/0235 ,  H04W72/042 ,  H04W72/0446 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25

Abstract: A method and apparatus for controlling an active time period in a mobile communication system. The method includes transitioning to an active state from a sleep state; extending an active time of the active state, if control data indicating a transmission of new user data is received on a control channel; receiving a control signal indicating a termination of the active time; and transitioning to the sleep state from the active state, based on the control signal.