Dissemination of information in today's digital lifestyle has grown beyond prints, multimedia
contents are no longer luxurious elements but necessary components. Combined with an
advanced navigation system on Android-based mobile devices and augmented reality
technology, we achieve a context-aware self-guided application that not only assists users
navigating an unknown territory but also delivers facts about places they are visiting as well
as living and non-living things they are encountering. Applying such a system to zoos, the …