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.
A distributed hash table (DHT) with replicated objects enjoys improved performance and fault-tolerance but calls for effective replica management. This paper deals with proximity-aware distributed mutual exclusion (PADME) for P2P replica management on a DHT. Three main components are involved in PADME: (1) a few nodes designated as the sink candidates for collecting and consolidating replica updates,...
The cube-connected cycles (CCC) architecture is an attractive supercomputer system, because it not only preserves all the desired features of hypercubes but also is suitable for VLSI implementation. However, the CCC tends to suffer from considerable performance degradation when a fault arises. This paper introduces a fault-tolerant CCC constructed from adding a spare PE to every cycle and making "cross...
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.