We present an adaptation of input/output conformance (ioco) testing principles to families of similar implementation variants as appearing in product line engineering. Our proposed product line testing theory relies o...
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The development of web services and especially semantic web services is a tremendous task for people who are not familiar with all language constructs. Especially with the growing mass of several semantic web service ...
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ISBN:
(纸本)9789898111005
The development of web services and especially semantic web services is a tremendous task for people who are not familiar with all language constructs. Especially with the growing mass of several semantic web service approaches a language-independent service development is needed. This gap can be filled by using model-driven software development. Therefore, in this paper we introduce a meta-model for semantic web services and show the benefits of automatic code generation on the basis of a small example.
State changes over time are inherent characteristics of stateful applications. So far, there are almost no attempts to make the past application history programmatically accessible or even modifiable. This is primaril...
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Domain feature models concisely express commonality and variability among variants of a software product line. For supporting separation of concerns, e.g., due to legal restrictions, technical considerations and busin...
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A number of popular engineering processes and methodologies emerged over the past years which attracted interest in research and industry. For process enactment, enterprises have to match requirements of engineering p...
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ISBN:
(纸本)9789898565105
A number of popular engineering processes and methodologies emerged over the past years which attracted interest in research and industry. For process enactment, enterprises have to match requirements of engineering processes with existing resources. Therefore, it has to be analyzed if employees have sufficient skills or if infrastructure has sufficient capabilities to match the requirements of a situational process. Both, maintaining a skill and resource database and matching requirements against this database are an enormously challenging and time-consuming task. Additionally, this matching has to be carried out regularly as employees join and leave the company and skills change over time. Based upon a formal, logical base, we present an approach that combines ontological and metamodeling technical spaces and enables an automatic analysis of engineering processes regarding the existence of necessary resources.
Modeling the architecture and behavior of embedded systems has long been a success story in the engineering of embedded systems due to the positive effects on quality and productivity, e.g., by declarative specificati...
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Model-driven software development facilitates faster and more flexible integration of information and communication systems. It divides system descriptions into models of different view points and abstraction levels. ...
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We study the relation between process calculi that differ in their either synchronous or asynchronous interaction mechanism. Concretely, we are interested in the conditions under which synchronous interaction can be i...
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Given a synchronous system, we study the question whether the behaviour of that system can be exhibited by a (non-trivially) distributed and hence asynchronous implementation. In this paper we show, by counterexample,...
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Software product lines have potential to allow for mass customization of products. Unfortunately, the resulting, vast amount of possible product variants with commonalities and differences leads to new challenges in s...
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