Subject: :Electrical engineering, Electronic engineering, Information engineering [Engineering and technology] | Software engineering, Software technology, Informatics, Electrical engineering, Electronic engineering, Information engineering | Engenharia de software, Tecnologia de software, Informática, Engenharia electrotécnica, electrónica e informática | :Engenharia electrotécnica, electrónica e informática [Ciências da engenharia e tecnologias]
Most existing location-based services rely on ubiquitous connectivity to deliver location-based contents to the users. However, connectivity is not available any- where at anytime even in urban centres. Underground, indoors, remote areas, and foreign countries are examp... View more
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