公开(公告)号：US20180041962A1

公开(公告)日：2018-02-08

申请号：US15784920

申请日：2017-10-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Won LEE ,  Young-Ky KIM ,  Poong-Ki MIN

IPC: H04W52/02 ,  H04W88/04 ,  H04W88/02 ,  H04W48/12 ,  H04W8/24

CPC classification number: H04W52/0229 ,  H04W8/245 ,  H04W48/12 ,  H04W52/0274 ,  H04W88/02 ,  H04W88/04 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/23

Abstract: Disclosed is a power control method by a first device in a communication system. In the power control method, a first communication module is activated by supplying power to the first communication module without supplying power to the second communication module, data is received using the first communication module, the second communication module is activated by supplying power to the second communication module for transmitting the data to a second device using the second communication module, the data is transmitted to the second device using the second communication module, and the power supply to the second communication module is interrupted, if the data transmission is complete.

公开(公告)号：US20140313961A1

公开(公告)日：2014-10-23

申请号：US14321474

申请日：2014-07-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Won LEE ,  Young-Ky KIM ,  Poong-Ki MIN

IPC: H04W52/02

CPC classification number: H04W52/0229 ,  H04W8/245 ,  H04W48/12 ,  H04W52/0274 ,  H04W88/02 ,  H04W88/04 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/23

Abstract: Disclosed is a power control method by a first device in a communication system. In the power control method, a first communication module is activated by supplying power to the first communication module without supplying power to the second communication module, data is received using the first communication module, the second communication module is activated by supplying power to the second communication module for transmitting the data to a second device using the second communication module, the data is transmitted to the second device using the second communication module, and the power supply to the second communication module is interrupted, if the data transmission is completed.

Abstract translation: 公开了通信系统中的第一设备的功率控制方法。 在功率控制方法中，通过向第一通信模块供电而激活第一通信模块，而不向第二通信模块供电，使用第一通信模块接收数据，第二通信模块通过向第二通信模块供电 通信模块，用于使用第二通信模块将数据发送到第二设备，如果数据传输完成，则使用第二通信模块将数据发送到第二设备，并且到第二通信模块的电源被中断。