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ICCSA
2007
Springer
15 years 9 months ago
Tracing Illegal Users of Video: Reconsideration of Tree-Specific and Endbuyer-Specific Methods
In our recent study, we have presented an approach for tracing illegal users in content distribution networks using watermarking and fingerprinting techniques [1][2]. In this paper...
Hyun-Ho Kang, Brian M. Kurkoski, Kazuhiko Yamaguch...
ICIAR
2005
Springer
15 years 8 months ago
Digital Video Scrambling Using Motion Vector and Slice Relocation
As digitalized content rapidly proliferates in networked systems, content security necessarily arises as one of the most important issues. Many developers have studied techniques ...
Sang Gu Kwon, Woong Il Choi, Byeungwoo Jeon
IJNSEC
2007
107views more  IJNSEC 2007»
15 years 3 months ago
A Traitor Tracing Scheme Based on the RSA System
Traitor tracing schemes constitute a very useful tool against piracy in the context of digital content broadcast. In such multi-recipient encryption schemes, the data-suppliers ca...
Bo Yang, Hua Ma, Shenglin Zhu
EKAW
2010
Springer
15 years 1 months ago
Representing, Proving and Sharing Trustworthiness of Web Resources Using Veracity
The World Wide Web has evolved into a distributed network of web applications facilitating the publication of information on a large scale. Judging whether such information can be ...
Grégoire Burel, Amparo Elizabeth Cano, Matt...
ESORICS
2009
Springer
16 years 3 months ago
Towards a Theory of Accountability and Audit
Accountability mechanisms, which rely on after-the-fact verification, are an attractive means to enforce authorization policies. In this paper, we describe an operational model of ...
Radha Jagadeesan, Alan Jeffrey, Corin Pitcher, Jam...