A methodology for building service-oriented applications in the presence of non-functional properties

• Autor(a) principal: De Souza Neto, Plácido A
• Data de Publicação: 2012
• Tipo de documento: Tese
• Idioma: por
• Título da fonte: Repositório Institucional Memoria (IFRN)
• Texto Completo: http://memoria.ifrn.edu.br/handle/1044/404
• topic: Ciência da Computação; Reliable service; Policy; Model-driven development; Methodology; PiSOD-M

This thesis presents piSOD-M (Policy-based Service Oriented Development Methodology), a methodology for modeling reliable service-based applications using policies. It proposes a model driven method with: (i) a set of meta-models for representing non-functional constraints associated to service-based applications, starting from an use case model until a service composition model; (ii) a platform providing guidelines for expressing the composition and the policies; (iii) model-to-model and model-to-text transformation rules for semi-automatizing the implementation of reliable service-based applications; and (iv) an environment that implements these meta-models and rules, and enables the application of ⇡SOD-M. This thesis also presents a classification and nomenclature for non-functional requirements for developing service-oriented applications. Our approach is intended to add value to the development of service-oriented applications that have quality requirements needs. This work uses concepts from the service-oriented development, non-functional requirements design and model-driven development areas to propose a solution that minimizes the problem of reliable service modeling. Some examples are developed as proof of concepts.