The purpose of this study is to investigate the weaknesses of current e-learning environment development models and to establish a comprehensive e-learning environment development model (EEDM). In the literature study I ...

The present study has originated from the realisation that numerous software development projects either do not live up to expectations or fail outright. The scope, environment and implementation of traditional software ...

This thesis is about the design of technology for children from five to eight years of age. The majority of available guidelines and principles for design or evaluation of technology support the design of products aimed ...

As Information Security (IS) standards do not always effectively cater for Social Engineering (SE) attacks, the expected results of an Information Security Management System (ISMS), based on such standards, can be seriously ...

The modal satisfiability problem has to date been solved using either a specifically designed algorithm, or by translating the modal logic formula into a different class of problem, such as a first-order logic, a ...

An experiment was conducted to determine the effects of subjective culture on the usability of computerized systems. The results of the experiment did not provide sufficient evidence to conclude that any of the tested ...

The increasing dependence upon Information Systems (IS) in the last few decades by businesses has resulted in many concerns regarding auditing. Traditional IS auditing has changed from auditing "around the computer" to ...

The need to construct optimal drape surfaces arises in airborne geophysical surveys where it is necessary to fly a safe distance above the ground and within the performance limits of the aircraft used, but as close as ...

Despite widespread use of web-based e-learning applications, insufficient attention is paid to their usability. There is a need to conduct evaluation using one or more of the various usability evaluation methods. Given ...

With the advent of globalisation and ever changing technologies, the need for increased attention to information security is becoming more and more vital. Organisations are facing all sorts of risks and threats these days. ...