While many systems can be implemented using a range of architectural styles (there is a good illustration of this in Shaw and Garlan (1996) ), there are usually features of a problem that encourage...

While many systems can be implemented using a range of architectural styles (there is a good illustration of this in Shaw and Garlan (1996) ), there are usually features of a problem that encourage the choice of a particular style in the absence of any other constraints. For the following types of system, identify what you consider to be their major features and identify the architectural styles that are likely to be most appropriate: (a) a bank auto-teller machine; (b) a spell-checker used to analyse static files of text; (c) a program that reformats ‘raw text’ into the page description language employed by a particular printer.