This paper presents a digital rights management model, which considers the integrated factors including legality, communication security, integrity of the content, and trading fairness. The architecture of the model, ...This paper presents a digital rights management model, which considers the integrated factors including legality, communication security, integrity of the content, and trading fairness. The architecture of the model, the necessary protocol for the copyright control and content distribution, the authentication mechanism which offer consumption registration for content fair distribution, of the model are all provided. The scheme also provides distribution and evidence for using the copyright of digital content fairly and effectively. Finally, analysis shows the proposed model has both high security and good performance.展开更多
Digital library is a process of exploiting more scientific methods to construct a social knowledge network. It represents an “extension” from a traditional library. The core and essence is to build a favorable surro...Digital library is a process of exploiting more scientific methods to construct a social knowledge network. It represents an “extension” from a traditional library. The core and essence is to build a favorable surroundings for knowledge accumulation, knowledge transfer and knowledge communication. Management communication covers information transfer and organization cooperation. Compared with traditional library, the management communication in digital library shoulders the commitment to support knowledge innovation. On the basis of analysis of the connotation of digital library, this paper analysed the aspects of management communication, including communicators, communication styles, contents, channels and outer communication, all of which tries to construct an integrated model of management communication in a digital library and turns a library into an actual “knowledge fountain”.展开更多
为实现民族院校校园数字化,提高校运动会管理水平和效率,以MVC结构为设计模式,利用Struts框架,采用Eclipse、JSP作为模块开发工具,使用SQL Server 2005数据库,设计C/S与B/S相结合的民族院校运动会管理系统,实现了运动会管理信息化,优化...为实现民族院校校园数字化,提高校运动会管理水平和效率,以MVC结构为设计模式,利用Struts框架,采用Eclipse、JSP作为模块开发工具,使用SQL Server 2005数据库,设计C/S与B/S相结合的民族院校运动会管理系统,实现了运动会管理信息化,优化了数据保存,提高了数据分析查询效率,降低了差错率。实践表明,系统的用户界面良好,操作简单,运行稳定,具有一定的推广价值。展开更多
基金Supported by Scientific Research Common Programof Beijing Municipal Commission of Education( KM200610772008)the Graduate Innovation Fund of Xidian University(05001)
文摘This paper presents a digital rights management model, which considers the integrated factors including legality, communication security, integrity of the content, and trading fairness. The architecture of the model, the necessary protocol for the copyright control and content distribution, the authentication mechanism which offer consumption registration for content fair distribution, of the model are all provided. The scheme also provides distribution and evidence for using the copyright of digital content fairly and effectively. Finally, analysis shows the proposed model has both high security and good performance.
文摘Digital library is a process of exploiting more scientific methods to construct a social knowledge network. It represents an “extension” from a traditional library. The core and essence is to build a favorable surroundings for knowledge accumulation, knowledge transfer and knowledge communication. Management communication covers information transfer and organization cooperation. Compared with traditional library, the management communication in digital library shoulders the commitment to support knowledge innovation. On the basis of analysis of the connotation of digital library, this paper analysed the aspects of management communication, including communicators, communication styles, contents, channels and outer communication, all of which tries to construct an integrated model of management communication in a digital library and turns a library into an actual “knowledge fountain”.
文摘为实现民族院校校园数字化,提高校运动会管理水平和效率,以MVC结构为设计模式,利用Struts框架,采用Eclipse、JSP作为模块开发工具,使用SQL Server 2005数据库,设计C/S与B/S相结合的民族院校运动会管理系统,实现了运动会管理信息化,优化了数据保存,提高了数据分析查询效率,降低了差错率。实践表明,系统的用户界面良好,操作简单,运行稳定,具有一定的推广价值。
