TwoBlue · Nereus · Data Handling System
Data Handling System.
Every byte home. Every decision traced.
The Nereus Data Handling System takes in mission and sensor data from every vehicle, sensor and feed, checks it, stores it live, archives dated snapshots and replays any of them on request. It is part of Nereus.
Simplified public view. Secure and redundant throughout; architecture details are shared with customers under agreement.
1
store for every sensor and feed
Any
dated snapshot, replayed on request
6
steps from sensor to C2
Features
What the Data Handling System does.
Redundant database servers
Mission and sensor data held on redundant database servers, so one failure does not lose the record.
Proprietary protocols
Data moves between vehicles, sensors and shore on Xaltcraft's own protocols.
Checked on ingest
Data is checked as it arrives, then stored, so problems surface early.
Dated snapshots and replay
Every snapshot is dated and kept, and any one can be replayed as it was seen at the time.
Use cases
Where the Data Handling System is used.
Data storage
One store for telemetry, sensor data, contact reports and ocean feeds.
Archival
Missions archived by date, so the record does not change after the fact.
Retrieval on request
Pull back any dated snapshot for Poseidon or your own C2.
Analysis and replay
Replay a mission and analyse what the sensors and planners saw.
Illustrative animations, not recordings of real missions.
Illustrative scenario
After a two-week survey
A survey fleet comes home after two weeks at sea. Its data went into the DHS as it arrived: checked, stored, archived by date. A month later a client asks why a route was changed on day nine. The analyst replays the day-nine snapshot and shows exactly what the planners saw.
Part of Nereus
Built into Nereus.
The Data Handling System is part of Nereus, where it keeps every dated snapshot the ocean model and the fleet produce, and serves them to Poseidon and your own C2.

Works with
Part of TwoBlue.
Brochure
The Data Handling System on three pages.
Part of Nereus. Serves Poseidon and your own C2.
Bring your data home.
Connect with us for a demonstration on your own data.
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