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4. Communication system
CBTC systems are organized around a communication network including the wired part (network running along the infrastructure and in the technical rooms) and the wireless network for exchanges between the infrastructure and the trains. Virtually all CBTC suppliers use Ethernet/IP protocols for inter-equipment exchanges on this network.
4.1 Telecommunication subsystem requirements
This requirement applies mainly to non-wireless networks, as wireline network technologies...
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Communication system
CBTC and driverless systems
Bibliography
Standards and norms
- Standard for Communications Based Train Control (CBTC). - IEEE 1474 -
- Railway applications – Control and management systems for urban guided transport. - IEC 62290 -
- Railway applications – Environmental conditions for equipment – Part 3: signalling and telecommunications equipment. - EN 50125-3 -
- Railway applications – Specification and demonstration of reliability, availability, maintainability...
Websites
European Railway Agency (ERA)
RFID technology
Agence nationale des fréquences...
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