Invention Grant
- Patent Title: Maintaining data states upon forced exit
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Application No.: US12840216Application Date: 2010-07-20
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Publication No.: US08429674B2Publication Date: 2013-04-23
- Inventor: Clay Maeckel , Christopher Crim
- Applicant: Clay Maeckel , Christopher Crim
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Fish & Richardson P.C.
- Main IPC: G06F9/44
- IPC: G06F9/44 ; G06F15/16 ; G06F11/00 ; H04M1/00

Abstract:
Methods, program products, and systems of maintaining data states upon forced exit are disclosed. In one aspect, an application program executing on the mobile device can maintain a connection to a remote data store and retrieve and cache data from the data store. When the mobile device receives an event that forces the application program to terminate, the mobile device can provide a time window in which the mobile device can perform various state preservation actions. During the time window, the mobile device can store data states, including states of the connection and states of the cached data. When the application program is re-launched, the mobile device can use the stored data states to restore a connection and a displayed view.
Public/Granted literature
- US20120023506A1 Maintaining Data States Upon Forced Exit Public/Granted day:2012-01-26
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