Railroad safety communication structure

A method for communicating train grade crossing signals comprising:

• detecting a first inbound movement of a first train on a first track towards a grade crossing via a first control circuitry of a first track system associated with the first track;
• communicating the first inbound movement via the first control circuitry to a first microprocessor of the first track system;
• communicating the first inbound movement via the first microprocessor to a second microprocessor of a second track system associated with a second track, and a traffic indicator;
• communicating a first advancement of the first train towards the grade crossing via the first microprocessor to the second microprocessor, the traffic indicator, and first warning devices;
• detecting a second inbound movement of a second train on the second track towards the grade crossing via a second control circuitry of the second track system;
• communicating the second inbound movement via the second control circuitry to the second microprocessor;
• communicating the second inbound movement via the second microprocessor to the first microprocessor and the traffic indicator;
• and
• communicating a second advancement of the second train towards the grade crossing via the second microprocessor to the first microprocessor, the traffic indicator, and second warning devices;
• wherein communication of the first inbound movement causes the traffic indicator to enter a clearance phase,
• wherein communication of the first advancement causes the traffic indicator to enter a dwell phase and the first warning devices and the second warning devices to become active;
• and
• wherein communication of the second inbound movement or the second advancement causes the traffic indicator to remain in the dwell phase and the first warning devices and the second warning devices to remain active.