公开(公告)号：US20150173039A1

公开(公告)日：2015-06-18

申请号：US14390970

申请日：2012-04-05

Applicant: Optis Cellular Technology, LLC

Inventor： Johan Rune ,  Erik Eriksson ,  Joachim Sachs

IPC: H04W68/02 ,  H04W52/02

CPC classification number: H04W68/02 ,  H04W52/0216 ,  H04W52/0229 ,  H04W52/0232 ,  H04W88/06 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/164 ,  Y02D70/21 ,  Y02D70/24

Abstract: In transmission of paging information from a mobile network to a terminal device (200), the terminal device applies a discontinuous reception cycle to enter a sleep mode. Further, the terminal device determines an advance wakeup time (AW) for leaving the sleep mode. The advance wakeup time (AW) is advanced by an advancement time interval (ΔA) with respect to a start of an active time of the discontinuous reception cycle. At the determined advance wakeup time (AW), the terminal device leaves the sleep mode and starts monitoring the downlink control channel with respect to paging configuration information transmitted by the mobile network. The paging configuration information defines a paging occasion for transmission of the paging information. On the basis of the paging configuration information, the terminal device monitors the paging occasion to receive the paging information from the mobile network.

Abstract translation: 在从移动网络向终端设备（200）发送寻呼信息时，终端设备应用不连续接收周期进入休眠模式。 此外，终端设备确定用于离开睡眠模式的提前唤醒时间（AW）。 相对于不连续接收周期的活动时间的开始，提前唤醒时间（AW）提前一个提前时间间隔（＆Dgr; A）。 在所确定的提前唤醒时间（AW）中，终端设备离开睡眠模式并开始监视与移动网络发送的寻呼配置信息相关的下行链路控制信道。 寻呼配置信息定义了用于传送寻呼信息的寻呼机会。 基于寻呼配置信息，终端设备监视寻呼机会以从移动网络接收寻呼信息。