Browsing South African Computer Journal 2000(25) by Title

Now showing items 7-9 of 9

Scalability of the RAMpage memory hierarchy

Machanick, P (South African Computer Society (SAICSIT), 2000)

The RAMpage memory hierarchy is an alternative to the traditional division between cache and main memory: main memory is moved up a level and DRAM is used as a paging device. As the CPU-DRAM speed gap grows, it is expected ...
Syntactic description of neighbourhood in quadtree

Tapamo, JR (South African Computer Society (SAICSIT), 2000)

Region representation is very important in Graphics and Image Processing. This paper is concerned with a formalisation of image representation by quadtrees. Indeed an image here is a language over an alphabet of four ...
Technological experience and technophobia in South African university students

Clarke, MC (South African Computer Society (SAICSIT), 2000)

In an earlier study co-ordinated by Weil and Rosen, university students in 23 countries were surveyed in order to compare their levels of technological sophistication and technophobia. The countries sampled did not include ...

Search UnisaIR