2001 Senior Seminar Design CIS385 January 23, 2007 Daniel L. Silver

Logos-telos-teleios Triad Design Basic components Teleology Component interaction 2007 Kutztown University

Logos-telos-teleios Triad Design – the oft missing component in software Basic components Logos – logic, internal structure, organizing principle Telos – goal, purpose, objective, aim, function, intention, reason Teleios – complete, finished, mature, perfected 2007 Kutztown University

Teleology The philosophical study of purpose The triad’s central relational kernel 2007 Kutztown University

Component Interaction Reference Logos Mind, understanding Comprehend need Generate purpose Create design Determine level of achievement Telos Provides focus Provides measure of efficacy of design Teleios Circumscribes design Measures artifact utility 2007 Kutztown University