CS 335 - 3/4/13 Chapters from the Book: 1, 2, 3, 4 and 7 Chpt 2: Ethicial Theories (p. 94) Kantianism - Categorical Imperative All persons are treated a moral equals "What is always good without qualification?" Rational/logical Act Utilitarianism - Principle of Utility (Greatest Happiness Principle) - What is the line between good and bad? - Who are the affected parties? - Does bad to one party get outweighed by good to another party? Rule Utilitarianism - Principle of Utility - focuses on a single scale to measure consequences - unjust distribution of good consequences Social Contract Theory - John Rawl's Principles of Justice (p88) - each person may claim a fully adequate number of basic rights - Any social or economic inequalities must satisfy two conditions: 1) everyone has the chance to change in social economic status 2) rules are to benefit those least-advantaged members of society - a set of rules and a govenment to enforce the rules - society will benefit if EVERYONE follows the rules Chpt 3: Censorship vs Freedom of Expression Chpt 4: Intellectual Property - Trade Secrets - Trademarks - Patents - Copyright - Fair use (p.172) - What is the purpose of the use? - What is the nature of the work being copied? - How much of the work is being used? - How will the use affect the market for the copyrighted work? - Open Source Chpt 7 - Computer Reliability - Therac-25 - Software Warranties