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.
Many services and security robots have been implemented in public areas, such as shopping malls and hospitals. However, it is difficult to let such robots to be used in a usual home environment. In order to let robots walk through multiple rooms, the robot must have the ability to open doors. In order to improve this issue, this paper presents a mobile robot design, which is based on the computer...