Hummer, Waldemar and Gaubatz, Patrick and Strembeck, Mark and Zdun, Uwe and Dustdar, Schahram . 2013. Enforcement of Entailment Constraints in Distributed Service-Based Business Processes. Information and Software Technology (Elsevier) 55 (11), 1884-1903.

RIS

@ARTICLE{Hummer2013,
title = {Enforcement of Entailment Constraints in Distributed Service-Based Business Processes},
author = {Waldemar Hummer and Patrick Gaubatz and Mark Strembeck and Uwe Zdun and Schahram Dustdar},
year = {2013},
doi = {http://dx.doi.org/10.1016/j.infsof.2013.05.001},
url = {http://www.sciencedirect.com/science/article/pii/S0950584913001006},
volume = {55},
number = {11},
language = {EN},
pages = {1884-1903},
journal = {Information and Software Technology (Elsevier)},
abstract = {A distributed business process is executed in a distributed computing environment. The service-oriented architecture (SOA) paradigm is a popular option for the integration of software services and execution of distributed business processes. Entailment constraints, such as mutual exclusion and binding constraints, are important means to control process execution. Mutually exclusive tasks result from the division of powerful rights and responsibilities to prevent fraud and abuse. In contrast, binding constraints define that a subject who performed one task must also perform the corresponding bound task(s).},
}