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8. 4. 2009

Comparison of Selected Development Tools with SDL Language Support

Title:

Comparison of Selected Development Tools with SDL Language Support

University program:

Telecommunications

Student:

Klara Podbreznik

Mentor:

assis. prof. Boštjan Vlaovič

Co-mentor:

dr. Aleksander Vreže

Abstract:

In the diploma work there are four development tools for supporting SDL (Specification and Description Language) evaluated and presented - Telelogic SDL Suite, ObjectGEODE, Cinderella and Safire Professional. These tools were evaluated with the use of simplified example protocol for establishing a connection between two modems and data transfer on the established link. In the  first three tools the example was imported. The fourth tool – Safire Professional was not standard compliant enough, so neither  the import of the example nor the development of the new one was not possible. The correct operation was verified with a simulation of four scenario. The  visual appearance, strengths and weaknesses for each application as well as the compliance with standard Z.100 were presented by these scenario.

slika2.1

SDL structure of the system

slika2.3

Process type "toPeer"

slika3.1

Diagrami MSC

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“SDL Editor” view

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MSC for connection establishment

slika4.6