Although the wealth of information provided by the World-Wide Web is of great value, most of its content is designed for desktop computers. In days when people are becoming increasingly mobile, and hence utilises devises with much smaller screens, much of this information in reality becomes inaccessible. The same is true also for organisational intranets. However, the content management systems...

The rise of the knowledge-based economy has significantly transformed the economies of developed countries from managed economies into entrepreneurial economies, which deal with knowledge as both input and output. Consequently, knowledge has become a key asset for organizations and knowledge management is one of the driving forces of business success. One of the most important challenges faced ...

Content management systems are widely used for the collaborative creation, description, exchange and protection of digital content. This thesis presents several improvements in content management systems using the MPEG-21 standards and the Trusted Computing technology. The thesis can be divided in three parts: content sharing, protection mechanisms and implementation. The content sharing is imp...

This paper presents an approach for developing an accessible WCMS, based on an Open Source CMS. An analysis of current CMS available and their suitability to become accessible CMS is described, as well as, an analysis of the feasibility of including accessibility guidelines in a proposed WCMS. The paper includes an evaluation procedure to test usability of the resulting WCMS. Finally, some conc...

This study assessed the chemical and microbial contents in the water of public swimming pools in Akwa Ibom State, Nigeria. A total of 16 public pools were selected through probability sampling from the 32 pools that existed in the five urban areas of Akwa Ibom State. Water samples were collected from the sampled pools and tested in the laboratory for chemical and microbial contents. Results sho...

With the growth of user-generated content, we observe the constant rise of the number of companies, such as search engines, content aggregators, etc., that operate with tremendous amounts of web content not being the services hosting it. Thus, aiming to locate the most important content and promote it to the users, they face the need of estimating the current and predicting the future content p...

Web archiving is the process of collecting and preserving web content in an archive for current and future generations. One of the key issues in web archiving is that not all websites can be archived correctly due to various issues that arise from the use of different technologies, standards and implementation practices. Nevertheless, one of the common denominators of current websites is that t...

.................................................................................................................3 BACKGROUND ..........................................................................................................3 Site Management .......................................................................................................3 National and European Context ...............