Displaying similar documents to “Refinement of UML collaborations”

Designing an E-Mail Prototype to Enhance Effective Communication and Task Management: A Case Study

Katz, Adi, Berman, Irit (2011)

Serdica Journal of Computing

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This paper deals with communicational breakdowns and misunderstandings in computer mediated communication (CMC) and ways to recover from them or to prevent them. The paper describes a case study of CMC conducted in a company named Artigiani. We observed communication and conducted content analysis of e-mail messages, focusing on message exchanges between customer service representatives (CSRs) and their contacts. In addition to task management difficulties, we identified communication...

A metric for evaluating software architecture and communication models consistency

Jean-Yves Lafaye, Georges Louis (2005)

RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications

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Among several alternative viewpoints for building software quality metrics, evaluating the consistency between different models in a software specification or implementation appears to be fruitful. An obvious difficulty is that different models are usually expressed by means of different concepts, and then, confronting heterogeneous representations is not straightforward. In this paper, we propose a solution for measuring the consistency between the architecture and the communication...

A metric for evaluating software architecture and communication models consistency

Jean-Yves Lafaye, Georges Louis (2010)

RAIRO - Theoretical Informatics and Applications

Similarity:

Among several alternative viewpoints for building software quality metrics, evaluating the consistency between different models in a software specification or implementation appears to be fruitful. An obvious difficulty is that different models are usually expressed by means of different concepts, and then, confronting heterogeneous representations is not straightforward. In this paper, we propose a solution for measuring the consistency between the architecture and the communication...

The communication hierarchy of time and space bounded parallel machines

Norbert Popély (2003)

RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications

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We describe the communicating alternating machines and their simulation. We show that, in the case of communicating alternating machines which are bounded, simultaneously, by polynomial time and logarithmic space, the use of three communication levels instead of two does not increase computational power of communicating alternating machines. This resolves an open problem [2] concerning the exact position of machines with three communication levels in the hierarchy.

Component composition validation

Andreas Speck, Elke Pulvermüller, Michael Jerger, Bogdan Franczyk (2002)

International Journal of Applied Mathematics and Computer Science

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Many approaches such as component technologies have been invented in order to support software reuse. Based on these technologies a large variety of techniques have been introduced to connect components. However, there is little experience concerning the validation of component systems. We know how to plug components together, but we do need ways to check whether that works. In this paper we introduce an approach to validating component compositions and showing how such a process can...