Go back to article: A long engagement – railways, data and the information age

Figure 10

Colour photograph of Total Operations Processing System running in a Network Rail Operations Centre in 2019

© Robert Gwynne / Network Rail

Total Operations Processing System (TOPS), which went live in 1975, running in a Network Rail ‘Rail Operations Centre’ in 2019

DOI: http://dx.doi.org/10.15180/211603/015