School of Computing

Um modelo de seguran�a para o canal de interatividade da tv digital: Arquitetura e implementa��o

Erick Lopes da Silva, Rodrigo Elia Assad, Carlos Andr� Guimar�es Ferraz, and Mario Fried

In Proceeding of the 8th International Symposium on System and Information Security (SSI 2006), pages 182-196, S�o Paulo/SP- Brazil, November 2006 Title in English: A Security Model for the Digital TV Interactive Channel: Architecture and Implementation.

Abstract

The possibility of executing applications that can access Internet through Interactive Digital TV brings the necessity of protecting some information that are sent by these applications, e.g., the credit card number. This work, developed as a part of the Brazilian Digital TV System, presents a security model for the interactive channel (channel that makes possible the Internet access) of Digital TV, considering the processing and storage constraints of the device used for this kind of TV: the Set-Top Box (STB). An implementation of this model is also presented, in the sense of showing the feasibility and reliability of the model.



Bibtex Record

@conference{2498,
author = {Erick Lopes da Silva and Rodrigo Elia Assad and Carlos Andr� Guimar�es Ferraz and Mario Fried},
title = {Um Modelo de Seguran�a para o Canal de Interatividade da TV Digital: Arquitetura e Implementa��o},
month = {November},
year = {2006},
pages = {182-196},
keywords = {determinacy analysis, Craig interpolants},
note = {Title in English: A Security Model for the Digital TV Interactive Channel: Architecture and Implementation},
doi = {},
url = {http://www.cs.kent.ac.uk/pubs/2006/2498},
    publication_type = {conference},
    submission_id = {18839_1172880911},
    booktitle = {Proceeding of the 8th International Symposium on System and Information Security (SSI 2006)},
    address = {S�o Paulo/SP- Brazil},
}

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