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.
Accurate and ubiquitous localization is the driving force for location-based services in Vehicular Ad-hoc NETworks (VANETs). Most of present vehicle localization systems rely on Global Positioning Sytems (GPS). In urban canyons, GPS suffer from prolonged outages. Other vehicle motion sensors (e.g. gyroscopes, accelerometers and odometers) suffer from unsustainable error accumulation. This research...
Vehicular networks are expected to enable vehicles on the road to exchange safety information; enhancing traffic flow and minimizing accidents. With vehicle positions being the most frequently exchanged information in vehicular networks, it becomes imperative to establish a strong level of trust in the announced positions before a vehicle initiates a response. This paper proposes a position verification...
Vehicular networks will enable vehicles on the road to utilize wireless communication to exchange safety information; enhancing traffic flow and minimizing accidents. With vehicle positions being the most frequently exchanged information in vehicular networks; it becomes imperative to establish a strong level of trust in the announced positions before a vehicle may take action in response. This paper...
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.