The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Processing of location sensing information and visualization of 3D graphics on PDA either in outdoor or indoor environment had been presented as one of research issues nowadays. Famous tracking system such as GPS had gained its trust as a feasible and effective outdoor tracking system. Traditional tracking system with 2D-image standard presents only few and dull information to users. This paper aim...
Existing researches on location tracking focus either entirely on indoor or entirely on outdoor by using different devices and techniques. Several solutions have been proposed to adopt a single location sensing technology that fits in both situations. This paper aims to track a user position in both indoor and outdoor environments by using a single wireless device with minimal tracking error. RSSI...
Advances in sensor networking and location tracking technology enable many location-based applications but they create significant privacy risks. This paper describes our study on design of security enhanced indoor location-tracking system for in-building, ambient discovery application, location-dependent healthcare applications. Ceiling-mounted beacons are spread throughout the building which publish...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.