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.
Task mapping is an important problem in parallel and distributed computing. The goal in task mapping is to find an optimal layout of the processes of an application (or a task) onto a given network topology. We target this problem in the context of staging applications. A staging application consists of two or more parallel applications (also referred to as staging tasks) which run concurrently and...
The scale of modern networks grows exponentially, challenging our ability of efficiently managing large-scale network systems. Building an efficient monitoring system for such a large-scale network to report problems is difficult because of the scale of the network. Conventional approaches based on a fixed period polling strategy cannot fast adapt to the change of network and fail to discover abnormal...
Via analyzing characters of vast disaster news on the internet, a new topic detection algorithm based on Group Average Hierarchical Clustering (GAHC), which is suitable for the processing of big data on the network, is proposed in this paper. The core idea of GAHC is to divide big data into smaller groups, and then cluster groups hierarchically to generate final topics. During the process of clustering,...
The paper studies anti-collision algorithm based on binary search algorithm in RFID system (Radio Frequency Identification) and proposes a new algorithm-the dynamic anti-collision algorithm in the RFID system which reduces the bytes number of each actual data of transmission and the search frequency for the label of selection after the first time selection. In the process of reading labels, every...
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.