Title :
Research on Access Control Mechanism for Digital Products Trading
Author :
Fenghua, Li ; Yinyan, Yu ; Dongdong, Li ; Jinghui, Zhang
Author_Institution :
Dept. of Electron. Eng., Beijing Electron. Sci. & Technol. Inst., Beijing, China
Abstract :
According to security requirements of multi-party computation, the access control mechanism for digital products trading is presented, the application scenario for the mechanism is described, and the process of digital products trading is proposed. Then, the structures of the critical data, including Rights Permission Request (RPR), Rights Permission (RP) and License are described. Through the analysis, this mechanism ensures some significant properties of nonrepudiation, message integrity, resistance to replay attack and trading data backup.
Keywords :
authorisation; data integrity; digital rights management; electronic commerce; access control mechanism; digital product trading; license; message integrity; multiparty computation; nonrepudiation; replay attack resistance; right permission request; security requirement; trading data backup; Access control; Digital signatures; Licenses; Marketing and sales; Protocols; access control mechanism; digital products trading; digital rights management (DRM);
Conference_Titel :
Computational Intelligence and Security (CIS), 2011 Seventh International Conference on
Conference_Location :
Hainan
Print_ISBN :
978-1-4577-2008-6
DOI :
10.1109/CIS.2011.231
