Producción de Sistemas Agosto-Diciembre 2007 Módulo # 3.

Presentación del tema: "Producción de Sistemas Agosto-Diciembre 2007 Módulo # 3."— Transcripción de la presentación:

1 Producción de Sistemas Agosto-Diciembre 2007 Módulo # 3

2 Detailed Design Planning Construction Requirements Development Architecture Management Quality Assurance and Testing User Documentation Software Development Process (McConnell, 1998) Time

3 Detailed Design Planning Construction Requirements Development Architecture Management Quality Assurance and Testing User Documentation Software Development Process (McConnell, 1998) Time

4 Software Development Process Quality Assurance and Testing: SQA Leader Developer(s) Tester(s) User(s) Usability specialist(s)

5 Evaluating the Software Development Process To assess the quality of the software development process: verify compliance with project schedule and budget verify compliance with initial requirements identify process metrics (SEI) coding testing

6 Evaluating Software Quality Process metrics (SEI): Number of errors Number of errors/KLOC Number of errors/project phase Number of errors/module Estimated time vs. invested time Estimated budget vs. real expenses

7 Evaluating Software Quality To assess the quality of a software product: verify compliance with functional requirements (verification) validate compliance with customer requirements (validation) assess product performance Black-box testing White-box testing

8 Evaluating Performance Software quality criteria Operations Transition Testing Portability Reusability Interoperability Maintainability Flexibility Modularity Accuracy Reliability Integrity Usability (Pressman, 1993)

9 Evaluating Functionality System features Customer communication E-mail Phone Operating System Support OS X Windows XP Windows Vista UNIX Linux Database support Oracle MS SQL Etc…

10 Evaluating Usability Usability criteria: Consistency Navigation model Online help Online tutorials Icon design Graphic design Terminology Etc…

11 Detailed Design Planning Construction Requirements Development Architecture Management Quality Assurance and Testing User Documentation Software Development Process (McConnell, 1998) Time

12 Para la próxima sesión Fecha: Martes 9 de Octubre Actividad individual: buscar en biblioteca digital (ACM o IEEE) dos herramientas de software que apoyen las actividades de SQA en un proyecto de desarrollo formal. Entregar: una hoja con la descripción detallada de cada herramienta, y citas bibliográficas completas (título, autor, publicación, páginas).

13 Expression Around the Clock Evento de Microsoft en MTY Jueves, 4 de octubre 10:00 am Edificio CEDES 1er. Piso http://www.microsoft.com/mexico/aroun dtheclock/