Abstract: In a traffic speed prediction apparatus and a method therefor, the traffic speed prediction apparatus includes: a processor configured for estimating a path navigation demand based on current path navigation data for each of road sections, and to predict a future traffic speed using the path navigation demand and past speed data from a current time point for each of the road sections; and a storage configured to store algorithms and data driven by the processor.

Abstract: An electronic device and a method for providing an User Interface (UI) are disclosed. The method for providing a User Interface (UI) in an electronic device according to the present invention, the method may includes receiving a request for provision of the UI, collecting information for configuring the requested UI, classifying the collected information according to a first criterion so as to generate a plurality of pages, hierarchizing the generated pages and arranging the layers according to a second criterion so as to form a multilayer UI and providing the formed multilayer UI as the requested UI.