公开(公告)号：US20120272230A1

公开(公告)日：2012-10-25

申请号：US13090007

申请日：2011-04-19

Applicant: JAE HAN LEE

Inventor： JAE HAN LEE

IPC: G06F9/44

CPC classification number: G06F1/329 ,  G06F8/65 ,  H04L67/1095 ,  H04L67/32 ,  H04M1/67 ,  H04M1/72566 ,  H04W4/18 ,  H04W52/0258 ,  H04W52/027 ,  Y02D10/24 ,  Y02D10/42 ,  Y02D30/40 ,  Y02D70/1222 ,  Y02D70/1244 ,  Y02D70/142

Abstract: A power savings mode for data updates is provided. The power savings mode prevents data updates to occur while a screen of a portable electronic device is turned off and the device is in a sleep state. The power savings mode waits until the screen is turned on and the portable electronic device is in a wake state before allowing applications and widgets to update data from network repositories. By preventing applications and widgets from updating data while the portable electronic device is in a sleep state, the power savings mode conserves battery life and network bandwidth by limiting possibly unnecessary data transmissions.

Abstract translation: 提供了数据更新的省电模式。 省电模式防止在便携式电子设备的屏幕被关闭并且设备处于睡眠状态时发生数据更新。 在允许应用程序和小部件从网络存储库更新数据之前，省电模式等待直到屏幕打开并且便携式电子设备处于唤醒状态。 通过在便携式电子设备处于睡眠状态时防止应用和小部件更新数据，节电模式通过限制可能不必要的数据传输来节省电池寿命和网络带宽。