João Benedito dos Santos Junior, Kim Pontes Braga, Danilo de Souza, João Paulo Luis Lopes, Gustavo Vilela, D. Lima
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引用次数: 4
摘要
本文介绍了对交互式数字电视的一些贡献,重点关注巴西地面数字电视系统(SBTVD-T/ISDB-TB)背景下公民的交互性。该文件侧重于必要的基础设施、应用程序和服务,这些基础设施、应用程序和服务可以帮助应对巴西促进数字包容的挑战。在基础设施问题上,重点讨论了BluTV (bring All Users to the Television,将所有用户带到电视上),特别是从其组成部分开发交互式应用程序和探索反向通道(交互性通道)。作为研究的成果,本文提出了一个通过数字包容促进公民意识的交互式电视应用指南的原型。
Exploring the interactivity for citizenship applications in the Brazilian Digital Television System
This paper presents some contributions towards Interactive Digital Television, focusing on interactivity for citizenship in the context of Brazilian Digital Television System Terrestrial (SBTVD-T/ISDB-TB). The paper is focused on the necessary infrastructure, applications and services that can help with the challenges of promoting digital inclusion in Brazil. In the infrastructure issue, the BluTV (Bringing All Users to the Television) is discussed, specially in terms of its components to develop interactive applications and to explore the back channel (interactivity channel). As a product of this investigation, a prototype of Interactive TV Application Guide to promote citizenship through digital inclusion is presented.