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Doctoral Thesis
DOI
10.11606/T.3.2008.tde-11082008-141128
Document
Author
Full name
Eston Almança dos Santos
E-mail
Institute/School/College
Knowledge Area
Date of Defense
Published
São Paulo, 2008
Supervisor
Committee
Silva, José Reinaldo (President)
Ferasoli Filho, Humberto
Rosário, João Maurício
Spínola, Mauro de Mesquita
Tsuzuki, Marcos de Sales Guerra
Title in Portuguese
Reduzindo a volatilidade de requisitos com o volaRE.
Keywords in Portuguese
Engenharia (design)
Engenharia de requisitos
Abstract in Portuguese
A oferta de bens e serviços para atendimento da demanda dos consumidores atuais tem uma forte base na personalização, ou seja, na busca da satisfação individual dos clientes. Essa tem sido a forma que as empresas tem encontrado para se diferenciar. Para tanto, as organizações necessitam de modelos de negócios que permitam ajustar seus processos com as freqüentes necessidades de mudanças. A metodologia utilizada foi a observação de estudo de casos com projetos de Inovação Tecnológica, que possuem altos índices na característica de mudança dos requisitos. A proposta deste trabalho é permitir que essa volatilidade seja identificada na fase de eliciação de requisitos, com base nas intenções de cada envolvido no processo de engenharia de requisitos, e que tais solicitações possam ser melhor compreendidas através da prototipação baseada nas perspectivas dos participantes: de negócio, operacional, de design e gerencial. Como resultado foi definido o volaRE, que permite se conhecer a volatilidade de um requisito, com base nas características definidas do mesmo, ainda na fase de eliciação.
Title in English
Reducing requirements volatility by using volaRE.
Keywords in English
Intention
Requirements elicitation
Requirements engineering
Requirements volatility
Abstract in English
Current consumers have demanded a special attention in the production and distribution of goods and services which have turned organizations to mass customization, looking for an individual satisfaction of their customers. This has been the form that companies have found to differentiate themselves. Therefore, the integration of business and productive processes must be adaptable to the frequent changes in the company's environment. The used methodology was the observation of cases study with of Technological Innovation projects, which have high rates of requirements changes. The proposal of this work is that this volatility could be identified in the requirements elicitation phase, based on the intent of each involved in the process of requirements engineering, and that such requests can be better understood through perspectives prototyping based of those participants: business, operational, design and management. As result volaRE was defined, that lets to know the requirement's volatility, based on defined characteristics, yet at elicitation phase.
 
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Publishing Date
2008-08-15
 
WARNING: The material described below relates to works resulting from this thesis or dissertation. The contents of these works are the author's responsibility.
  • SILVA, J. R., e SANTOS, E. A. Applying Petri nets to requirements validation. In 17 International Congress of Mechanical Engineering, São Paulo, 2003. COBEM 2003: Proceedings São Paulo: ABCM., 2003.
  • SANTOS, R. B., e SILVA, J. R. Modelagem de Sistemas Flexíveis de Manufatura Baseado em Redes de Petri Temporizadas. In XVI Congresso Brasileiro de Automática, Salvador, 2006. Anais do XVI Congresso Brasileiro de Automática., 2006.
  • SARMENTO, C. A., et al. Modeling of Programs and its Verification for Programmable Locig Controllers. In 17th IFAC World Congress, Seul, 2008. Proceedings of the 17th IFAC World Congress., 2008.
  • SICCHAR, J., et al. Arquitetura IGCR para Gerenciamento de Consumo Residencial de Energia. In Congresso Brasileiro de Atuomática, Campina Grande, PB, 2012. Anais do CBA 2012., 2012.
  • SILVA, J. R., and SANTOS, E. A. Applying Petri Nets to Requirements Validation. In 11th IFAC Symposium on Information Control Problems in Manufacturing, Salvador, 2004. Preprints of the 11th INCOM 2004., 2004.
  • SILVA, J. R., and SANTOS, E. A. Viewpoint Requirements Validation Based on Petri Nets. In 17th International Conference in Mechanical Engineering, São Paulo, 2003. Anals of 17th International Conference in Mechanical Engineering., 2003.
  • SILVA, J. R., SANTOS, E. A., and VAQUERO, Tiago Stegun. Specification and Analysis for Automated Flexible Manufacturing. In 18th Congress of Mechanical Engineering, Ouro Preto, 2005. Anals of the 18th Cobem., 2005.
  • SILVA, J. R., TAVARES, J. J. P. Z. S., and SANTOS, Marcio dos. Management and Collecting Data in the Informed Manufacturing. In 18th International Congress of Mechanical Engineering, Ouro Preto, 2005. Anals of the 18th Int. Congress of Mechanical Engineering., 2005.
  • TAVARES, J. J. P. Z. S., SANTOS, Marcio dos, and SILVA, J. R. Informed Manufacturing a Contextual Data Network. In 3rd Third International Conference on Production Research Americas Region 2006, Curitiba, 2006. Procc of 3rd Third International Conference on Production Research Americas Region 2006., 2006.
  • TAVARES, J. J. P. Z. S., SANTOS, Marcio dos, and SILVA, J. R. Informed Manufacturing Applied at Tailor Welded Blank Production. In 4o. Congresso Brasileiro de Fabricação, São Pedro - SP, 2007. Anais do 4o. Congresso Brasileiro de Fabricação.São Paulo, 2007.
  • VAQUERO, Tiago Stegun, et al. Integrated Tools Environment for Modeling and Analysis of Automated Planning Systems. In COBEM - 19th Congress of Mechanical Engineering, Brasilia, 2007. Procc. of 19th Congress of Mechanical Engineering.Brasilia, 2007.
  • SILVA, J. R., e SANTOS, E. A. Applying Petri nets to requirements validation. In ABCM. ABCM Symposium Series. Organizador. Rio de Janeiro : Mechatronics Rio de Janeiro: ABCM, 2004, 2004{Volume}. cap. 1, p. 508-517.http://www.teses.usp.br/teses/disponiveis/3/3152/tde-11082008-141128/
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