公开(公告)号：US20150249957A2

公开(公告)日：2015-09-03

申请号：US13909629

申请日：2013-06-04

Applicant: VIA TELECOM, INC.

Inventor： ANTHONY S. LEE ,  GUOTONG WANG

IPC: H04W52/02

CPC classification number: H04W52/028 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1262 ,  Y02D70/21

Abstract: A wireless apparatus including a machine-to-machine (M2M) device. The M2M device has an applications processing element, RF transceive elements, and a deep sleep controller. The applications processing element executes one or more functions corresponding to an M2M processing environment, and directs the transmission and reception of radio frequency (RF) messages. The RF transceive elements are operationally coupled to the applications processing elements and transmit and receive the RF messages over the one or more wireless communications links. The deep sleep controller is coupled to the applications processing element and the RF transceive elements, and directs the applications processing element to request a sleep time from a corresponding base station, and causes the M2M device to enter a deep sleep mode upon acceptance of the sleep time by the corresponding base station, where the deep sleep mode is entered by removing power from the RF transceive elements.

Abstract translation: 一种包括机器对机器（M2M）设备的无线设备。 M2M设备具有应用处理元件，RF收发元件和深度睡眠控制器。 应用处理元件执行与M2M处理环境对应的一个或多个功能，并且指导射频（RF）消息的发送和接收。 RF收发元件可操作地耦合到应用处理元件，并通过一个或多个无线通信链路发送和接收RF消息。 深度睡眠控制器耦合到应用处理元件和RF收发元件，并引导应用处理元件从对应的基站请求睡眠时间，并且使M2M设备在接受睡眠时进入深度睡眠模式 时间由相应的基站，其中通过从RF收发元件去除功率来进入深度睡眠模式。