CRIM 218- Final Exam Guide - Comprehensive Notes for the exam ( 138 pages long!)

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The rst building blocks of the internet were put in place in the 1950s. In the 1950s, the us department of defence wanted to develop a failure-resistant method of communication. In the early 1960s, paul baran developed the packet switching method. In the mid-1960s, donald davies from the uk developed an experimental packet- switching network. In the late 1960s, the rst large-scale packet switching network was developed by the advanced research projects agency of the us department of defense. The department of defence provided funding to universities like ucla, stanford and. The cuban missile crisis and the us invasion of vietnam. In 1972, bell laboratories developed unix os. In 1984, the commercial internet xcahnge (cix) began leasing data circuits from phone companies, and domain names (. coms) were born. In 1989, physicist tim berners-lee rst developed hypertext protocol (http). In 1993, internet service providers rst facilitated connection to the network via modem and phone hook-up.