Taurus Defined Network

Two independent producers send every message on Net A (terrestrial) and Net B (satellite). The consumer judges presence on each plane by sequence number and time stamp. Cut a path to explore delivery on the other. Cutting both stops delivery; the satellite sample can occasionally lose a copy.

Producer 1own inputs, own hardware Producer 2independent of producer 1 Net A (terrestrial) Net B (satellite) Consumer IOC + edge AI judges presence on each plane Net A Net B
Satellite delay varies; delivery is judged within a window of up to 50 ms.

Consumer

Messages sent (per producer, both planes)0
Delivered to the application0
Lost to the application0
Copies on Net A / Net B0 / 0
StatusGreen: both planes present

What the lamp means

Green: both planes present.

Yellow: one plane present; run on it and repair the other. The edge AI points the technician to the plane that is down.

Red: no plane present; the defined safe action applies.

No redundancy box, no Layer-2 duplicate discard, no failover protocol. A value is used only while it is believable.