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» Modeling e-Government processes with UMM
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ECWEB
2004
Springer
148views ECommerce» more  ECWEB 2004»
14 years 3 months ago
OCL-Constraints for UMM Business Collaborations
Abstract. Recently, a trend towards business processes in Business-toBusiness e-Commerce (B2B) is apparent. One of the most promising approaches is UN/CEFACT’s modeling methodolo...
Birgit Hofreiter, Christian Huemer, Werner Winiwar...
ICEGOV
2009
ACM
13 years 7 months ago
Design of a web-based tendering system for e-government procurement
Procurement for e-Government is an important part of activities which are similar to the nature of B2B. That is usually characterized by bulk volumes with complex variables, burea...
Simon Fong, Zhuang Yan
BIS
2010
185views Business» more  BIS 2010»
13 years 7 months ago
From Economic Drivers to B2B Process Models: A Mapping from REA to UMM
Inter-organizational B2B systems are most likely tending to change their business requirements over time - e.g. establishing new partnerships or change existing ones. The problem i...
Rainer Schuster, Thomas Motal, Christian Huemer, H...
ICEBE
2007
IEEE
174views Business» more  ICEBE 2007»
14 years 4 months ago
Worksheet-Driven UMM Modeling of B2B Services
In the development process of a B2B system it is crucial that the business experts are able to express and evaluate agreements and commitments between the partners and that the so...
Christian Huemer, Marco Zapletal, Philipp Liegl, R...
ECIS
2004
13 years 11 months ago
Constructing electronic government: the case of the UK inland revenue
The term electronic government (e-Government) generally refers to the use of information and communications technology (ICT) to change the structures and processes of government o...
Paul Beynon-Davies