Title :
Document Tracking - On the Way to a New Security Service
Author :
Schick, Rainer ; Ruland, Christoph
Author_Institution :
Inst. for Data Commun. Syst., Univ. of Siegen, Siegen, Germany
Abstract :
This paper proposes a new security service that provides reliable technologies for traitor tracing. As current systems do not provide sufficient options to find out who distributed a document in an unauthorized way, an approach for solving this security gap is proposed. Existing security concepts will be extended by a new service based on reliable tracking data embedding. Additionally, a new method to hide the structure of data is introduced. Summarized, the proposed scheme enhances security against attacks from authorized personnel who have got into legal possession of confidential information.
Keywords :
data structures; document handling; security of data; data structure; document tracking; reliable tracking data embedding; security service; traitor tracing; Encryption; Fingerprint recognition; Receivers; Target tracking; Watermarking;
Conference_Titel :
Network and Information Systems Security (SAR-SSI), 2011 Conference on
Conference_Location :
La Rochelle
Print_ISBN :
978-1-4577-0735-3
DOI :
10.1109/SAR-SSI.2011.5931374