Last year the cartel used an IBM main frame computer to sort through all the calls made in Cali to discover who was calling the police.
2.
In 1959, the University of Chicago received a gift of a UNIVAC I ( 1 kilobyte ) vacuum tube computer, and, in 1962, the university received a $ 2.5 million IBM 7090 main frame computer.
3.
The company was known for running their computer operations on a main frame computer system that utilized an Ultimate operating system ( also known as PICK ), an early computer system similar to typical SQL database server systems that operate today.