Scientists used the quipu’s data to build working spreadsheets, file systems, and encryption tools, rivaling conventional ...
Another chaotic day of travel for BART commuters caused by a computer equipment issue extended nearly into Friday afternoon before the transit agency resumed full service following a full-system ...
Fifty years ago, three IBM System 370 mainframes powered a pioneering scheduling system run by the UK’s national rail operator, British Rail. Called Total Operations Processing System (Tops), when it ...