Author:Butgereit, L; Botha, RADate:May 2010The mobile phone is quickly becoming the personal computer of Africa. In Africa the cell phone is widely used, for example, in banking, crime prevention, tracking applications for identification documents, and education. C³TO is an architecture ...Read more
Author:Butgereit, L; Botha, RADate:Mar 2010To the mathematics teachers who are comfortable with expressions like Ө, φ, Σ and Δ t, the terms “mxit”, “chatter bot”, “xmpp”, and “jabber” may sound like Greek to them. Although recent research has shown that primary and secondary school ...Read more