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Este documento é uma versão preliminar de: Barbosa, S.D.J. &
Soares, L.F.G. TV digital interativa no Brasil se faz com Ginga:
Fundamentos, Padrões, Autoria Declarativa e Usabilidade. Em T.
!"#$%&'() Kowaltowski & K. Breitman (orgs.) Atualizações em Informática
2008. Rio de Janeiro, RJ: Editora PUC-Rio, 2008. pp.105-174.
*) Esta versão em formato A4 está disponível apenas para facilitar a
impressão e não pode ser distribuída com fins comerciais.
Pedimos que as citações e referências sejam realizadas sobre a obra
publicada, obedecendo a numeração de suas páginas.
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9. !
3.2.3.1. M ultiplexação de dados
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Tabela 3.3. Ambientes de aplicações para receptores fixos e móveis
Middleware Sistema de TVD Ambiente Declarativo Ambiente Procedural
ACAP Americano/ATSC ACAP-X [ATSC A-101 2005] ACAP-J [ATSC A-101 2005]
(linguagem declarativa = XHTML like; (linguagem não-declarativa =
linguagem não-declarativa = ECMAScript) Java
MHP Europeu/DVB-T DVB-HTML [ETSI TS 102 812 V1.2.2 2006] MHP [ETSI TS 102 812 V1.2.2
(linguagem declarativa = XHTML like; 2006]
linguagem não-declarativa = ECMAScript) (linguagem não-declarativa =
Java
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(linguagem declarativa = BML (XHTML like; 819 V1.3.1 2005] like);
linguagem não-declarativa = ECMAScript) não implementado)
Ginga Brasileiro/SBTV Ginga-NCL [ABNT NBR 15606-2 2007] Ginga-J
D (linguagem declarativa = NCL; linguagem não- (linguagem não-declarativa =
declarativa = Lua) Java
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Tabela 3.4. Ambientes de aplicações para receptores portáteis
Middleware Sistema de TVD Ambiente Declarativo Ambiente Procedural
ARIB-BML Japonês/ISDB-T ARIB ! BML [ARIB B-24 2004] X
(linguagem declarativa = BML (XHTML like;
linguagem não-declarativa = ECMAScript)
Ginga Brasileiro/SBTVD Ginga-NCL [ABNT NBR 15606-5 2007] Opcional o Ginga-J
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