Heim, Philipp; Lohmann, Steffen; Lauenroth, Kim; Ziegler, Jürgen:
Graph-based Visualization of Requirements Relationships
In: Proceedings of the 3rd International Workshop on Requirements Engineering Visualization (REV 08) - Los Alamitos, CA, USA: IEEE, 2008, S. 51 - 55
2008Buchaufsatz/Kapitel in Sammelwerk
Informatik
Titel:
Graph-based Visualization of Requirements Relationships
Autor*in:
Heim, PhilippUDE
LSF ID
49228
Sonstiges
der Hochschule zugeordnete*r Autor*in
;
Lohmann, SteffenUDE
LSF ID
47893
Sonstiges
der Hochschule zugeordnete*r Autor*in
;
Lauenroth, Kim;Ziegler, JürgenUDE
GND
1015876811
GND
1077664516
LSF ID
3881
ORCID
0000-0001-9603-5272ORCID iD
Sonstiges
der Hochschule zugeordnete*r Autor*in

Abstract:

Understanding the relationships between require- ments is important in order to understand the requirements themselves. Existing requirements management tools mainly use lists, tables, trees, and matrices to visualize requirements and their interrelations. However, all these visualization forms have a limited capability to show multiple relationships of different types. In this paper, we propose to extend traditional requirements analysis and management by a graph-based visualization that allows to represent multidi- mensional relations in a direct and flexible way. In particular, we propose a special presentation form that enables the exploration of requirements along their relationships and facilitates understanding of dependencies between requirements.