发明名称 |
POWER SAVING APPLICATION UPDATE IN A PORTABLE ELECTRONIC DEVICE |
摘要 |
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. |
申请公布号 |
EP2699980(A1) |
申请公布日期 |
2014.02.26 |
申请号 |
EP20120715511 |
申请日期 |
2012.04.05 |
申请人 |
APPLE INC. |
发明人 |
LEE, JAE, HAN;CHEN, SHAOHAI;TAMCHINA, PHILLIP, GEORGE |
分类号 |
G06F1/32;H04L29/08;H04M1/67 |
主分类号 |
G06F1/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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