Map tile data pre-fetching based on user activity analysis

作者: Charles Mendis , Thomas Gregory Nourse

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摘要: Map tile data for displaying graphic elements of a web-based mapping system in smart phone or other mobile computing device may be pre-fetched to the based on activities. For example, user activity receive from device. The then extract geographic location and send via network connection. match map extracted matched cache storage at also analyze determine whether is relevant enough warrant pre-fetching data.