Ubiquitous Mobile Information and Collaboration Systems: Second CAiSE Workshop, UMICS 2004, Riga, Latvia, June 7-8, 2004, Revised Selected Papers

Over recent years most business processes have changed in various dimensions (e. g. , flexibility, interconnectivity, coordination style, autonomy) due to market conditions, organizational models, and usage scenarios of information systems. Frequently, inf- mation is relocated within a geographically distributed system according to rules that are only seldom defined as a well-codified business process. This creates the need for a so- ware infrastructure that enables ubiquitous mobile and co...