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.
Information technology enhanced logistics in a great extent in today’s environment. OLAP and decision support technologies can help enterprises improve their logistics chain greatly. However, enterprise level decision support can hardly provide enough supports in interenteprize affairs and large scale decisions. In harbor areas, collaborations of enterprises are important. An overall OLAP architecture...
The Laser MegaJoule (LMJ) timing system has to synchronize 176 laser beams better than 40 ps rms to compress symmetrically the millimeter-size target in order to ignite the deuterium and tritium filled capsule despite the fact that the quadruplet laser sources are separated within the building by several hundreds of meters. This kind of performance is also required for fiducial pulses used to temporally...
Praca poświęcona jest problemowi globalnego i lokalnego podejścia w architekturze współczesnej. Architektura współczesna, niezależnie od czasu i epoki, zawsze miała charakter międzynarodowy, a postęp i nowoczesność wiązały się z przepływem informacji. Wynalezienie Internetu zmieniło postrzeganie świata. W ciągu kilkunastu lat świat się zmniejszył, a oddaliło się to co bliskie. W historii architektury...
Communication and content sharing between cars has become one of the most interesting services for mobile users. Nevertheless, most efforts in this research field still is focused on direct opportunistic meetings between cars, which may result in poor performance. In this paper, we present a global architecture for vehicular ad hoc networks (VANET) that overcomes the intermittent nature of connectivity...
The deployment of distributed systems is extremely complex. Indeed, software deployment faces significant problems of success and safety. These problems are due to the lack of a unified model, a global architecture for deployment and an explicit dependency representation among the target system and application components. Therefore, we advocate moving from an ad hoc approach to a structured, systematic...
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.