Invention Grant
US08019370B2 Method and apparatus for a power-efficient framework to maintain data synchronization of a mobile personal computer to simulate a connected scenario
有权
一种功率高效框架的方法和装置,用于维护移动个人计算机的数据同步,以模拟连接的场景
- Patent Title: Method and apparatus for a power-efficient framework to maintain data synchronization of a mobile personal computer to simulate a connected scenario
- Patent Title (中): 一种功率高效框架的方法和装置,用于维护移动个人计算机的数据同步,以模拟连接的场景
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Application No.: US12786299Application Date: 2010-05-24
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Publication No.: US08019370B2Publication Date: 2011-09-13
- Inventor: Uttam Sengupta , Prashant Gandhi , Shobhit Varshney , Mandar Joshi , Shreekant Thakkar
- Applicant: Uttam Sengupta , Prashant Gandhi , Shobhit Varshney , Mandar Joshi , Shreekant Thakkar
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: H04B7/00
- IPC: H04B7/00 ; H04B15/00 ; H04B1/38 ; H04B1/16

Abstract:
An apparatus and method for a power-efficient framework to maintain data synchronization of a mobile personal computer (MPC) are described. In one embodiment, the method includes the detection of a data synchronization wakeup event while the MPC is operating according to a sleep state. Subsequent to wakeup event, at least one system resource is disabled to provide a minimum number of system resources required to re-establish a network connection. In one embodiment, user data from a network server is synchronized on the MPC without user intervention; the mobile platform system resumes operation according to the sleep state. In one embodiment, a wakeup alarm is programmed according to a user history profile regarding received e-mails. In a further embodiment, data synchronizing involves disabling a display, and throttling the system processor to operate at a reduced frequency. Other embodiments are described and claimed.
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