A Group-Based Fingerprinting Scheme for Digital Wholesale and Retail

作     者：ZHAO Yong ZHANG Aixin LU Songnian ZHAO Yong;ZHANG Aixin;LU Songnian

作者机构：School of Electronic Information and Electrical Engineering Shanghai Jiao Tong University Minhang 200240 Shanghai R R. China 

出 版 物：《China Communications》 (中国通信（英文版）)

年 卷 期：2014年第11卷第10期

页      面：126-135页

核心收录：

学科分类：120202[管理学-企业管理（含：财务管理、市场营销、人力资源管理）] 12[管理学] 0202[经济学-应用经济学] 02[经济学] 1202[管理学-工商管理] 020205[经济学-产业经济学] 08[工学] 080203[工学-机械设计及理论] 0802[工学-机械工程] 

主　　题：Group fingerprint non-degeneratelinear shift register sequence wholesale andretail group colluding attack 

摘      要：Prior group-based fingerprinting achieves better detection performance when colluders are from the same group. But in digital wholesale and needs to be identified retail, the middleman as well as customers especially against group colluding attack. The group tracing is neglected in previous works. In this paper, we propose a novel multimedia group fingerprint to trace malicious middlemen along with customers. We explore the quality of the non degenerate linear shift register sequence （NDLSRS） which is convenient in group initialization and management. The theoretic analysis and simulation experiment results show that NDLSRS has good resistance against attacks from colluding groups/ members even after its volume expanded.