Author:Adebesin, F; Kotzé, Paula; Gelderblom, HDate:Oct 2010Usability, which is generally defined in terms of application effectiveness, efficiency and user satisfaction, is one of the focus areas of human-computer interaction (HCI). Accessibility is the design of systems that can be perceived, ...Read more
Author:Helbig, M; Williams, Q; Alberts, R; Pretorius, HDate:Oct 2010Adaptive computer-based training systems aim to enhance the learning experience by personalising the presentation and content delivery according to the preferences of each particular user. The complexity of humans - the many factors in uencing ...Read more
Author:Gerber, A; Molefe, Onkgopotse M; Van der Merwe, ADate:Oct 2010There are several sources that indicate a remarkable increase in the adoption of open source software (OSS) into the technology infrastructure of organizations. In fact, the number of medium to large organizations without some OSS installations, ...Read more
Author:Ngassam, EK; Kourie, DG; Watson, BWDate:Oct 2010Previous work on implementations of FA-based string recognizers suggested a range of implementation strategies (and therefore, algorithms) aiming at improving their performance for fast string recognition. However, an efficient exploitation ...Read more
Author:Masonta, Moshe T; Mzyece, M; Ntlatlapa, Ntsibane SDate:Oct 2010The rapid growth and development of wireless communication services and applications corresponds to an increase in associated energy consumption. For broadband wireless network deployment in rural areas affected by unreliability and unavailability ...Read more