Title :
On a Digital-Right-Management system using One-Time-Password
Author :
Park, Beum-Su ; Lee, Shirly ; Lee, Hoon-Jae
Author_Institution :
Dept. of Ubiquitous, Dongseo Univ., Busan, South Korea
fDate :
Nov. 30 2010-Dec. 2 2010
Abstract :
Recently, due to the development of internet and digital media technology, the usage of illegal copy and distribution of digital media contents is increasing as well. Digital Right Management (DRM) was introduced to control the usage of the illegal and distribution of digital media. However, there are still some limitations in current DRM system. In this paper, we analyze the problem of existing DRM system by using One-Time Password (OTP) based on PINGPONG 128. In addition, we used partial descryption during the streaming progress to increase the security of the scheme.
Keywords :
copy protection; copyright; cryptography; digital rights management; media streaming; multimedia systems; security of data; Internet; PINGPONG 128; digital media content; digital media technology; digital-right-management system; illegal copy; illegal distribution; one-time password; partial descryption; security; stream cipher; streaming progress; Digital Right Management (DRM); OTP (One Tome Password); PINGPONG-128;
Conference_Titel :
Computer Sciences and Convergence Information Technology (ICCIT), 2010 5th International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-8567-3
Electronic_ISBN :
978-89-88678-30-5
DOI :
10.1109/ICCIT.2010.5711214
