关于手机动漫基地数字版权管理技术的研究和应用

发布时间：2018-07-10 15:01

本文选题：数字版权 + DRM应用　；参考：《福州大学》2013年硕士论文

【摘要】：随着移动增值业务的发展,内容提供商将大量图片、音频、视频等数字媒体作为内容资源,包装成数据业务应用到互联网中,为大家提供了丰富的数据信息。但同时其版权和相关利益也应当得到保护。数字版权技术就是针对数字内容的版权进行保护,避免内容资源被不合法的剽窃及扩散。本课题的研究目标主要是通过对DRM相关技术以及OMA DRM V1.0和V2.0标准的研究,结合目前手机动漫基地数据业务在数字版权管理方面的实际应用,对平台DRM系统架构、功能架构以及体系架构方面进行分析,重点研究DRM系统的体系架构、功能架构、承载环境以及动漫内容的加解密过程,提出针对手机动漫基地DRM系统的解决设计方案,保障手机动漫基地的互联网业务发展,同时也为DRM系统在大型运营商增值业务系统的应用提供借鉴。本文首先介绍了数字版权管理的相关技术和OMA DRM标准,分析DRM技术在DRM分层架构中的定位。接着从手机动漫基地平台角度出发,在整体框架上明确DRM系统与平台的架构关系。然后对DRM系统架构和架构体系的关键元素进行分析,对不同类型DRM系统进行分类,对比国内外DRM系统特点,最后得出手机动漫基地DRM系统的整体软件框架及功能,并对手机客户端进行功能和性能测试。本课题立足在大型实际商用系统的基础上,具备较高商用价值和工程指导性,注重技术研究、所有资料来源皆来自电信运营商,内容丰富、详实。DRM系统采用业界的主流标准OMA DRM,具有较好的通用性和可移植性。DRM系统定位大型业务平台,为今后大型业务系统的DRM系统的搭建提供了借鉴。
[Abstract]:With the development of mobile value-added services, content providers use a large number of digital media such as pictures, audio and video as content resources, and package them into data services to apply to the Internet, which provides us with rich data information. But at the same time its copyright and related interests should also be protected. Digital copyright technology is to protect the copyright of digital content from illegal plagiarism and diffusion of content resources. The research goal of this subject is mainly through the research of DRM related technology and OMA DRM V1.0 and V2.0 standards, combined with the actual application of data service in mobile phone animation base in digital rights management, and the platform DRM system architecture. In the aspect of function architecture and architecture, this paper focuses on the research of DRM system architecture, function architecture, loading environment and animation content encryption and decryption process, and puts forward a solution to the DRM system of mobile animation base. At the same time, it provides reference for the application of DRM system in the value-added service system of large operators. This paper first introduces the digital rights management technology and OMA DRM standard, and analyzes the location of DRM technology in DRM hierarchical architecture. Then from the mobile animation base platform point of view, in the overall framework to clarify the DRM system and platform architecture. Then it analyzes the key elements of DRM system architecture, classifies different types of DRM systems, compares the characteristics of DRM systems at home and abroad, and finally obtains the overall software framework and functions of DRM system in mobile animation base. The function and performance of mobile phone client are tested. This project is based on large commercial systems, has high commercial value and engineering guidance, and pays attention to technical research. All sources of information are from telecom operators, rich in content. Detailed. DRM system adopts the mainstream standard of OMA DRM, which has good generality and portability. DRM system can locate large service platform, which provides a reference for building DRM system of large service system in the future.
【学位授予单位】：福州大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TP311.52;TN929.53

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