Automatic teller machines, Internet kiosks etc. are examples of public untrusted terminals which are used to access computer systems. One of the security concerns in such systems is the so called fake terminal attack: the attacker sets up a fake terminal and fools unsuspecting users into revealing sensitive information, such as PINs or private e-mail, in their attempt to use these terminals. In...

It is not always easy to distinguish between research and development or demonstration system and product in the area of Machine Translation (MT) however, it is useful to distinguish between fully automatic machine translation, human-assisted machine translation and machine-assisted human translation all of which fall within the purview of MT. In this article the focus is exclusively on the fir...

Accurate protein function prediction is an important subject in bioinformatics, especially wheresequentially and structurally similar proteins have different functions. Malate dehydrogenaseand L-lactate dehydrogenase are two evolutionary related enzymes, which exist in a widevariety of organisms. These enzymes are sequentially and structurally similar and sharecommon active site residues, spati...