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Mircea P Georgescu

Product Strategy Manager Thales Canada, Transportation Solutions

Signalling is a conservative industry and has a cautious approach to adoption of new technology. Traditional signalling uses fixed blocks for train separation, leading to restrictions on train movements and line capacity. Communications Based Train Control (CBTC), developed in the 80’s, introduced moving block technology, providing improvements in capacity and allowing a fully automated operation. Recent developments have provided further reductions in hardware costs, reducing energy consumption and increasing system reliability. With advancements in standardisation and demand for interoperability, driven by major operators in New York, Paris and Shanghai, the future of CBTC is now.