Research And Implementation Of Personal Content Management System Based On New Formated Digital Resources

With the rapid development of the big data, the number and variety of digital resources on the Internet is growing explosively. However huge amounts of digital information resources can not necessarily satisfy the users, the cause of this phenomenon are the followings:lack of unified format of digital resources, lack of copyright protection of digital resources, lack of effective personal organization and management of digital resources, terminal synchronization mechanism of resources is not perfect. This topic is based on the national library cooperation project-digital home interactive media service system. Based on this situation, this article will put forward a release of personal resources management system based on digital resources which can provide users with a set of digital publishing and content management functions as well as effective management of digital resources scattered.This paper finally adopted an open digital format--EPUB and changed its structure to provide users the resource protection functions. The whole system is divided into three modules:personal content management module as the core which provides personal resources organization and management, supplemented by the digital resource release module and terminal management module. The digital resource release module will provide resource list shop and collections for the users and terminal management module will provide users with resource synchronization and online display on the terminals.Firstly, this paper does the research on the development of domestic resources in various digital publishing system and gives a comparative analysis of the advantages and disadvantages of each system. And then this paper studies the status of the development of digital copyright protection technology resources. This paper also illustrates some key technologies of the system:As the format of digital resources is not uniform, the system must adopt a unified digital format. It finally adopted an open digital format--EPUB and changed its structure to provide users the resource protection function with EEA;This paper analyzed different terminal sync model and made made a summary of the related technology;And it also compared commonly used Chinese word segmentation system from the principle and segmentation effects.Then the functional requirements and overall architecture of the system design are analyzed. A detailed implementation of the major modules of the system features is also given in this paper.Eventually, the system provides users with a EPUB digital resources publishing platform. And it solves various problems caused by diverse and disorder resources on the Internat and the platform provides better service for the effective management and unified retrieval of digital resources.This system will play an important role in the establishment of the digital library in our country.