| 摘要 |
<p>The invention relates to a method and an apparatus for updating application information of an application in a portable communication device. The updating involves determining the current location and the connectivity to a communication network, adaptively creating a visitation history based on the current position and previously visited locations of the portable communication device, and also on the connectivity to a communication network of the current and previously visited locations. Then the next visitation location is predicted based on the visitation history, and if the next location is determined to not have any connectivity, up-to-date application information is downloaded from a server for updating the application information in the portable communication device.</p> |
