发明名称 Method for maintaining on a handheld electronic device information that is up-to-date and is readily available to a user
摘要 <p>An improved system and method for managing data on a handheld electronic device includes a server that periodically pushes data to a particular handheld electronic device, with the data being stored on the handheld electronic device by way of a routine running in the background whereby such reception and storage is generally transparent to a user. The data can be any type of data and may be data that is desired by the user or that fits a profile or preference of the user. The profile can, for instance, be predetermined and/or can be customized by the user and/or can reflect a preference of the user. The data pushed to the handheld electronic device can also be related in some fashion to a geographic disposition of the handheld electronic device. Such pushing of data and storage is managed by a routine running in the background of the handheld electronic device. The routine enables current data to be maintained on the handheld electronic device for ready access by a user.</p>
申请公布号 EP1630691(A1) 申请公布日期 2006.03.01
申请号 EP20040255239 申请日期 2004.08.31
申请人 RESEARCH IN MOTION LIMITED 发明人 KNOWLES, MICHAEL;PAAS, JULIAN;TYNESKI, FRANK;GRIFFIN, JASON T.
分类号 G06F17/30;H04W4/02 主分类号 G06F17/30
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