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.
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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},}
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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 -