Method and system for replacing copyright object in digital copyright management system
A technology for digital rights management and copyright objects, which is applied in electronic digital data processing, instruments, program/content distribution protection, etc. It can solve the problem that DRM technology cannot be exchanged for copyright objects, so as to reduce network burden, simplify processes, and overcome resources. wasteful effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0054] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.
[0055] Referring to FIG. 1, a digital rights management system of the present invention is illustrated. The DRM system includes a content center 101 , a copyright center 102 and a DRM agent module 104 in a client 103 .
[0056] Referring to FIG. 2 , the copyright center 102 further includes: a first copyright exchange message receiving unit 201 , a first copyright exchange message sending unit 202 , a first copyright exchange processing unit 203 and an index creation unit 204 .
[0057] Referring to FIG. 3 , the DRM agent module 104 further includes: a second rights exchange message receiving unit 301 , a second rights exchange message sending unit 302 and a second rights exchange processing unit 303 .
[0058] Wherein, the second copyright exchange message sending unit 302 sends a copyright exchange request message to the first copyright exc...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com