Abstract: Disclosed is a method for testing screens of a multi-screen device. The multi-screen device may establish connections between a plurality of users and a plurality of screens, based on access requests. The multi-screen device may receive commands to be executed on corresponding screens. The multi-screen device may capture responses of the execution by using a frame grab technique. The multi-screen device may determine a performance of each screen of the plurality of screens based on the captured responses. The multi-screen device may thus test the plurality of screens based on the performance.

Abstract: A method and system for adding immersive contents into existing eBooks and making interactive and engaging to readers is disclosed. The method and system comprises an authoring tool for adding immersive contents. The immersive contents are added in the form of widgets. The contents for the widgets are inputted by using the authoring tool. The interactive eBook is provided to the user through an application on a device. The application that provides the immersive content to the user comprises a viewer runtime that executes the widgets within the eBook.