The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Ces dernières années, avec la croissance rapide d'Internet ainsi que la demande croissante de services à large bande, la diffusion de télévision payante en direct via Internet est devenue une activité prometteuse. Pour que cela soit mis en œuvre, il est nécessaire de protéger les contenus distribués contre la copie et la redistribution illégales après leur accès. Le système d’empreintes digitales est un outil utile pour cela. Cet article montre que le code anti-collusion présente des avantages par rapport aux autres codes d'empreintes digitales existants en termes d'efficience et d'effectivité pour la diffusion en direct de la télévision payante. Ensuite, cet article présente comment obtenir des codes anti-collusion efficaces et efficients basés sur des plans unitaires et affines, qui sont deux exemples connus de conception en blocs incomplets équilibrés (BIBD). Parallèlement, des évaluations des performances des codes anti-collusion générés à partir des plans unitaire et affine sont menées. Leurs constructions pratiques explicites sont données en dernier.
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Shuhui HOU, Tetsutaro UEHARA, Takashi SATOH, Yoshitaka MORIMURA, Michihiko MINOH, "Fingerprinting Codes for Internet-Based Live Pay-TV System Using Balanced Incomplete Block Designs" in IEICE TRANSACTIONS on Information,
vol. E92-D, no. 5, pp. 876-887, May 2009, doi: 10.1587/transinf.E92.D.876.
Abstract: In recent years, with the rapid growth of the Internet as well as the increasing demand for broadband services, live pay-television broadcasting via the Internet has become a promising business. To get this implemented, it is necessary to protect distributed contents from illegal copying and redistributing after they are accessed. Fingerprinting system is a useful tool for it. This paper shows that the anti-collusion code has advantages over other existing fingerprinting codes in terms of efficiency and effectivity for live pay-television broadcasting. Next, this paper presents how to achieve efficient and effective anti-collusion codes based on unital and affine plane, which are two known examples of balanced incomplete block design (BIBD). Meanwhile, performance evaluations of anti-collusion codes generated from unital and affine plane are conducted. Their practical explicit constructions are given last.
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.E92.D.876/_p
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@ARTICLE{e92-d_5_876,
author={Shuhui HOU, Tetsutaro UEHARA, Takashi SATOH, Yoshitaka MORIMURA, Michihiko MINOH, },
journal={IEICE TRANSACTIONS on Information},
title={Fingerprinting Codes for Internet-Based Live Pay-TV System Using Balanced Incomplete Block Designs},
year={2009},
volume={E92-D},
number={5},
pages={876-887},
abstract={In recent years, with the rapid growth of the Internet as well as the increasing demand for broadband services, live pay-television broadcasting via the Internet has become a promising business. To get this implemented, it is necessary to protect distributed contents from illegal copying and redistributing after they are accessed. Fingerprinting system is a useful tool for it. This paper shows that the anti-collusion code has advantages over other existing fingerprinting codes in terms of efficiency and effectivity for live pay-television broadcasting. Next, this paper presents how to achieve efficient and effective anti-collusion codes based on unital and affine plane, which are two known examples of balanced incomplete block design (BIBD). Meanwhile, performance evaluations of anti-collusion codes generated from unital and affine plane are conducted. Their practical explicit constructions are given last.},
keywords={},
doi={10.1587/transinf.E92.D.876},
ISSN={1745-1361},
month={May},}
Copier
TY - JOUR
TI - Fingerprinting Codes for Internet-Based Live Pay-TV System Using Balanced Incomplete Block Designs
T2 - IEICE TRANSACTIONS on Information
SP - 876
EP - 887
AU - Shuhui HOU
AU - Tetsutaro UEHARA
AU - Takashi SATOH
AU - Yoshitaka MORIMURA
AU - Michihiko MINOH
PY - 2009
DO - 10.1587/transinf.E92.D.876
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E92-D
IS - 5
JA - IEICE TRANSACTIONS on Information
Y1 - May 2009
AB - In recent years, with the rapid growth of the Internet as well as the increasing demand for broadband services, live pay-television broadcasting via the Internet has become a promising business. To get this implemented, it is necessary to protect distributed contents from illegal copying and redistributing after they are accessed. Fingerprinting system is a useful tool for it. This paper shows that the anti-collusion code has advantages over other existing fingerprinting codes in terms of efficiency and effectivity for live pay-television broadcasting. Next, this paper presents how to achieve efficient and effective anti-collusion codes based on unital and affine plane, which are two known examples of balanced incomplete block design (BIBD). Meanwhile, performance evaluations of anti-collusion codes generated from unital and affine plane are conducted. Their practical explicit constructions are given last.
ER -