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WECWIS
2009
IEEE
177views ECommerce» more  WECWIS 2009»
14 years 3 months ago
Business Rules for Concurrent E-commerce Transactions
Business rules are a cornerstone of the consistency management of e-commerce data. The concurrency of transactions by multiple customers of e-commerce services (e.g., seat reserva...
Hendrik Decker
EEE
2005
IEEE
14 years 2 months ago
From Multi-Context Business Collaboration Models to Context-Specific ebXML BPSS
UN/CEFACT’s Modelling Methodology (UMM) is used to analyze and design B2B business processes. We extend UMM by a constraint mechanism for adding business environment-specific co...
Birgit Hofreiter, Christian Huemer
JIT
2005
Springer
116views Database» more  JIT 2005»
14 years 2 months ago
Integration of heterogenous services in the Adaptive Services Grid
In times of increasing grid oriented computing environments, the integration and orchestration of business services become more and more emergent. This challenge is taken in the co...
Harald Böhme, Alexander Saar
IEEESCC
2007
IEEE
14 years 3 months ago
Deriving executable BPEL from UMM Business Transactions
UN/CEFACT’s Modeling Methodology (UMM) is a UML profile for modeling global B2B choreographies. The basic building blocks of UMM are business transactions, which describe the e...
Birgit Hofreiter, Christian Huemer, Philipp Liegl,...
TON
2010
132views more  TON 2010»
13 years 7 months ago
The optimality of two prices: maximizing revenue in a stochastic communication system
—This paper considers the problem of pricing and transmission scheduling for an Access Point (AP) in a wireless network, where the AP provides service to a set of mobile users. T...
Longbo Huang, Michael J. Neely