Title :
Research on DRM-enabled learning objects model
Author :
Liu, Qingtang ; Yang, Zongkai ; Yan, Kun ; Jin, Jing ; Deng, Wanting
Author_Institution :
Huazhong Univ. of Sci. & Technol., Wuhan, China
Abstract :
The paper mainly discusses the DRM-enabled learning object model. Firstly, it analyses the art-of-status of intellectual property rights in e-learning. Secondly, according to application scenarios, granularity and e-commercial model, the paper probes into DRM-enabled learning object model based on learning object model or content packaging standard. Following this, it describes the DRM-enabled learning object model by using MPEG21 rights expression language. At last, it also evaluates the features of different DRM-enabled learning object models according to granularity, complexity, flexibility and instructional meaning.
Keywords :
computer aided instruction; distance learning; electronic commerce; industrial property; meta data; object-oriented methods; DRM-enabled learning objects model; MPEG21 rights expression language; art-of-status; content packaging standard; e-commercial model; e-learning; intellectual property rights; learning object model; Costs; Data models; Electronic learning; Intellectual property; Monitoring; Packaging; Paper technology; Permission; Probes; Protection;
Conference_Titel :
Information Technology: Coding and Computing, 2005. ITCC 2005. International Conference on
Print_ISBN :
0-7695-2315-3
DOI :
10.1109/ITCC.2005.245
