: This paper explains how we have designed a service-oriented architecture by combining and extending several open source environments. We show how the IT architecture of the Natio...
Pascal Bauler, Fernand Feltz, Nicolas Biri, Philip...
Service-orientation and object-oriented design are common practice in the field of business application development. Business process execution languages help to facilitate the orc...
abstraction for ubiquitous computing. The key to service modeling of SOA-based systems is in classifying services into business, application, and orchestration layers. However, ser...
Meeyeon Lee, Jung-Won Lee, Seung Soo Park, We-Duke...
By nature, ubiquitous computing applications are intimately intertwined with users' everyday life. This situation is challenging because it requires to make the development of...
Information technology has been a central enabler in the process toward network society. Despite the critical role of computers in inter-organizational arrangements, coordination ...