Computer-related introductions in 1969

thumb|upright=1.35|ARPANET access points in the 1970s

digital database whose organization is based on the relational model of data

publication of the development and standards for the Internet

right|thumb|A mouse and mousepad

packet switching node used to interconnect participant networks to the ARPANET from the late 1960s to 1989

16-bit minicomputer series

supercomputer

thumb|A DEC Core Memory Unibus card (16K × 18)

Japanese single byte character encoding

thumb|PDP-12 front panel and screen