Digital resource copyright controller

A digital resource and copyright management technology, which is applied in electronic digital data processing, computer security devices, instruments, etc., can solve the problem of weak real-time management of resource usage fees, and achieve the effect of benefiting digital resource copyright management and ensuring privacy

Inactive Publication Date: 2008-04-09
HUAZHONG UNIV OF SCI & TECH
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  • Abstract
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Problems solved by technology

Looking at the existing digital resource copyright management devices in C

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  • Digital resource copyright controller
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Embodiment Construction

[0034] Describe the present invention in detail below with reference to accompanying drawing:

[0035] figure 1 It is a schematic diagram of the overall composition of the present invention. The present invention includes a server-side digital rights management system, a server-side database, a user-side digital rights management system, and a user-side database. The server-side database includes a resource database and a user information database. The purpose of setting up two databases is The main purpose is to achieve independent management of resources and user rights, which not only ensures the security of digital resources, but also prevents data related to users' personal information from being disturbed by irrelevant operations. Users and servers exchange information through their respective digital rights management systems.

[0036] figure 2 It is a server-side digital rights management system, including a license creation management module 101 , a license parsing...

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Abstract

The invention relates to a device of digital resource copy right management to realize the real-time management and report of charges for using digital resources, pertaining to digital control equipment. The invention includes that: (1) a digital right management system on a server terminal takes charge of resource issuing, user authority and interaction with users; (2) a database on the server terminal comprises a resource database and a user information database, the resource database stores all digital resources available, and the user information database stores the information of user's previous use; (3) a digital right management system on user terminal takes charge of the concrete condition of user's using resources and the information interaction with the user's visual interface; (4) a database on user terminal stores the authorized resources and the use recorder of users. The invention fills the blank of the device of the prior digital resource copy right management, combines the user authority management and access control and the management and report of charges for user's using resources in real time and organically, and realizes the management and control of digital copy right in a real sense.

Description

technical field [0001] The invention belongs to digital control equipment, and in particular relates to a digital resource copyright management device, which realizes real-time management and reporting of digital resource usage fees. Background technique [0002] The demand for people to obtain digital resources through the Internet is increasing, and the digital media service industry has emerged as the times require. While a large number of digital resources are being used, the problem of copyright protection for these resources has become increasingly prominent. The direct consequence is that resource builders The rights and interests of resources are not guaranteed, and the investment of resource service providers is not rewarded. If things go on like this, it will seriously hit the creative motivation of resource builders and the enthusiasm of resource service providers, resulting in the inability of users to obtain high-quality digital resources, and the ultimate victi...

Claims

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Application Information

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IPC IPC(8): G06F21/00G06F21/10
Inventor 程文青吴砥林辉侯婷李小侠
Owner HUAZHONG UNIV OF SCI & TECH
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