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.
Service oriented computing (SOC) has brought a simplification in the way distributed applications can be built. Mainstream approaches, however, failed to support dynamic, self-managed compositions that would empower even non-technical users to build their own orchestrations. Indeed, because of the changeable world in which they are embedded, service compositions must be able to adapt to changes that...
Remote Method Invocation (RMI) provides a powerful programming abstraction, well integrated with the object-oriented paradigm. Like conventional method calls, RMI interaction is point-to-point and uses an explicit address to determine the target of invocations. While natural and easy to use, these characteristics limit the applicability of RMI in large scale, dynamic scenarios. In this paper we present...
In this poster, we focus on the cross-layer design of a low-power traffic aware MAC protocol and a content and context based routing protocol. We describe the cross-layering aspects of the MAC-Routing framework and present the performance results on real sensor node testbed.
Two requirements of SOAs are the need for a global discovery agency, which assists requesters in finding their required services, and the need for new interaction paradigms, which overcome the limitations of the usual request/reply style. Content-Based Routing (CBR) holds the promise of addressing both these aspects with a single technology and a single routing infrastructure. To provide arguments...
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.