We have developed a prototype electronic notary system (CYNOS : CYber NOtary System). CYNOS proves facts by providing the evidence (notary token) of events and/or actions that cou...
Abstract - In this paper we address a question highly relevant for many companies developing and implementing ERP or other software internationally. These companies have to integra...
: Economic theory and business strategists have pointed at the phenomenon of positive externalities and the related enabling and constraining aspects of an installed base. For inst...
The implementation and use of new information technology initiate changes. These changes can be either of a technological nature (and often explicitly known), or of a social natur...
- Events are at the core of reactive applications, which have become popular in many domains. Contemporary modeling tools lack the capability express the event semantics and relati...