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.
There are many applications for secure multi-party computation (SMC), but practical adoption is still an issue. One reason is that the business model of the application does not match the system architecture of regular secure computation. An important business model is that of a single service provider dealing with many customers. Applications with this business model are e.g. auctions or benchmarking...
In this work we propose a mutual authentication protocol for RFID (Radio Frequency Identification) systems incorporating low-cost RFID tags. These tags, due to their limited computational capabilities do not incorporate advanced cryptographic primitives. As a result, there are various threats against userspsila privacy and against the security of such systems. Our protocol, PMM, utilizes a hash function...
There is a fair amount of research about privacy, but few empirical studies about its cost have been conducted. In the area of secure multiparty computation, the scalar product has long been reckoned as one of the most promising alternatives to classic logic gates. The reason for this is that the scalar product is not only complete, which is as good as logic gates, but also much more efficient than...
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.