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.
Cloud computing as an emerging technology trend is expected to reshape the advances in informationtechnology. In this paper, we address two fundamental issues in a cloud environment: privacy and efficiency. We first review a private keyword-based file retrieval scheme proposed by Ostrovsky et. al. Then, based on an
increased computation has enhanced the usage of the digital technologies. The digital data interconnects with different network devices which lead to the study of reliability, scalability and security. Security is the major part of the outsourced databases. Prior works like searchable encryption and proxy re-encryption have
storage, especially relevant when cloud storage facilities are used for data archiving, back up. We noted disadvantages of the current approach to malware detection in anti-virus software, such as the frequent software updates, the threat of reverse engineering as highlighted by recent allegations of a potential sabotage by
Cloud computing has emerged as a major way of reducing the informationtechnology costs incurred by organizations. For a cost-sensitive organization which stores its data in the cloud and retrieves files via keyword search, the primary focus is on the issues of cost effectiveness as well as privacy. Three keyword
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.