Defining a Formalized Representation for Information Demand

• Main Author: Idiahi, Innocent
• Format: Others
• Language: English
• Published: Tekniska Högskolan, Högskolan i Jönköping, JTH. Forskningsområde Informationsteknik 2011
• Subjects: Information demand Context; Meta Models; Business Process Modelling Notations (BPMN); XML Process Definition Language (XPDL)
• Online Access: http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-16018

Information demand is a part of comprehensive business logistics which encompass logistics of information. The demand for information has provided a unifying framework for different needs on enterprise modeling. Hence, the problems organizations faces relating to flow and distribution has lead to the development of various framework for analyzing information demand and this is guided by a set of rules, methods and even a unified representation. This thesis work defines a specification for enterprise Information Demand Context model using XPDL as the language of construct. The paper gives reasons why XPDL was preferred for such a representation and show how mapping is carried out from the constructs of notations to its associated XPDL specifications, so that when we are defining a representation we are as well defining its meta model. The resulting specification is presented in such a way that it should be able to give a flexible, logical and more defined structure.