A rail operating centre (ROC) is a building that houses all signallers, signalling equipment, ancillaries and operators for a specific region or route on the United Kingdom's main rail network. The ROC supplants the work of several other signal boxes which have thus become redundant.

York Integrated Electronic Control Centre was a major signalling control centre on the East Coast Main Line railway between London and Edinburgh. The centre also contained the electrical control centre for the line and the LNE regional control office of Network Rail. Its responsibility for signalling across Yorkshire was transferred to York Rail Operating Centre in December 2018.