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ECWEB
2004
Springer
148views ECommerce» more  ECWEB 2004»
13 years 10 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...
ACMICEC
2008
ACM
220views ECommerce» more  ACMICEC 2008»
13 years 7 months ago
Registering UML models for global and local choreographies
A local choreography describes how a business partner - from his perspective - interacts with other business partners. If local choreographies are developed in isolation, the loca...
Birgit Hofreiter
INFORMATICASI
2007
110views more  INFORMATICASI 2007»
13 years 5 months ago
Modeling e-Government processes with UMM
The United Nation’s Center for Trade Facilitation and Electronic Business (UN/CEFACT)) is a standardization body known for its work on UN/EDIFACT and ebXML. One of its most rece...
Philipp Liegl, Rainer Schuster, Marco Zapletal, Ch...
IEEESCC
2008
IEEE
13 years 12 months ago
A 3-level e-Business Registry Meta Model
Business partners willing to do business electronically with each other must reach an agreement (1) on the economic level, (2) on the inter-organizational process choreography, an...
Christian Huemer, Philipp Liegl, Rainer Schuster, ...