References
- Commission of The European Communities, "Commission Staff Working Paper : Digital Rights Background. Systems, Assesment", 2002.02
- 강호갑, "DRM 최신 국제표준 기술사양 분석 및 세계유명제품 동향과 전망에 관한 연구", 2004
- Interoperability of data in e-commerce systems, http://www.indecs.org/
- Bill Rosenblatt, "Digital Rights Management : Business and Technology" (ISBN: 0-7645-4889-1), John Wiley & Sons, 2001
- Karen Coyle, Rights Expression Languages: A Report for the Library of Congress, Feb. 2004
- C. S. Collberg and C. Thomberson, "Watermarking, Tamper-Proofing, and Obfuscation - Tools for Software Protection", U. of Arizona, TR, Mar. 2000
- G. C. Langelaar, I. Setyawan, and R. L. Lagendijk, "Watermarking Digital Image and Video Data", IEEE SP Mag., Vol.17, no. 5, pp.20-46, Sep. 2000
- 주학수, 김대엽, 장기식, 김승주, "디지털 저작권 관리 시스템(DRM)의 개발현황", 정보보호학회지, 2003.4
- Wikipedia http://www.wikipedia.org