DIRCE - Design da Interação e Levantamento de Requisitos com Foco na Comunicação e Exploração de Ideias: Experiências de Uso Aplicadas em Sistemas de Criação de Conteúdo para a Televisão Digital / DIRCE - Design da interação e levantamento de requisitos com foco na comunicação e exploração de ideias : experiências de uso aplicadas em sistemas de criação de conteúdo para a televisão digital

AUTOR(ES)
DATA DE PUBLICAÇÃO

2009

RESUMO

This paper aims to present a methodology for helping professionals to focus on aspects of interaction from the early stages of the process of developing an innovative system. The methodology guides the application of techniques aimed at the requirements gathering and design of the interaction of such a system, considering the experiences of users and the modeling aspects that are starting to build this world of innovation. These are the techniques of Human Computer Interaction, Experience prototyping, representing space-time and pre-standards, which together support the creation of opportunities for experiences of using an innovative system in development. The objectives to be achieved are involved in the support system to improve its understanding of the interactive possibilities of the system, improve communication among stakeholders of the system and consider contextual factors that influence the use of the system. This methodology was applied to two systems of content creation for digital TV. The result of this application was an analysis of the use of new techniques that aims to involve both users and the development team to improve techniques for gathering requirements and teamwork. This work brings a differential with respect to existing proposals describing a triangular analysis of implications for the design of the interaction using three techniques. The analysis aimed to present the benefit of technical experience to use in the analysis of factors closer to the reality of users. Keywords: Experience of use, Experience Prototyping, Human Computer Interaction, pre-patterns, innovative systems, Digital Television, Mobile Devices, content creation.

ASSUNTO(S)

sistemas de informacao interface homem-mÁquina - dissertaÇÕes desenvolvimento de software - dissertaÇÕes

ACESSO AO ARTIGO

Documentos Relacionados