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Industrial communication · Embedded · IIoT

Protocol engineering for
machines that can't miss a cycle.

AEI Corp designs, ports and validates real-time Ethernet, OPC UA and DDS stacks for device manufacturers, OEMs and silicon vendors.

Talk to an engineerOur services
Register control
<5 µs jitter
What we do

Our service lines

Deterministic communication, from silicon bring-up to certified stack. Every line ends in a device you can ship.

Where we deliver

Industry verticals

The same deterministic-communication discipline, proven across production programmes. Client names are withheld by policy, but engagement summaries are available on request.

  1. Manufacturing

    Machine, module and silicon builders — protocol depth, obsolescence cover, IIoT capability.

  2. Automotive

    Plant-floor network integration, embedded control and test automation — robot cells to plant-wide traceability.

  3. Marine

    Ship-wide DCS — OPC UA HMIs over a 10 ms dual-redundant DDS backbone, 2 ms EtherCAT southbound.

  4. Printing & converting

    Register control at <5 µs jitter on PROFINET IRT — wrong-mark and length-error detection.

  5. Packaging machinery

    PackML state models and OPC UA machine interfaces — multi-gateway I/O at 2 ms.

  6. Textile

    Deterministic motion and spindle-level monitoring — EtherCAT drive synchronization, condition monitoring.

  7. Food processing

    Hygienic-design plant automation — batch/recipe control, traceability from ingredient to pallet.

  8. Agritech machinery

    Control retrofits and telemetry for field and farm machinery.

  9. Plastics & injection molding

    EUROMAP 63/77/79 — OPC UA machine interfaces for molding cells.

  10. Material handling

    Fieldbus and safety networking for conveyors, AS/RS and AGV fleets.

  11. Pharma manufacturing

    Delivered vertical — engagement summary on request.

  12. Aerospace

    Turbine condition-monitoring systems — engagement summary on request.
Proof over promises

From shipped programmes

Conformance-tested stacks in devices our clients ship worldwide.

How we engage

Assess. Build. Validate.

  1. Assess

    Architecture and gap review of your device, stack or line, covering protocols, silicon, timing budgets and certification targets.

  2. Build

    Port, integrate and harden protocol stacks and firmware on your hardware, inside your build and CI.

  3. Validate

    Pre-conformance, interoperability and load testing against certification suites and field conditions.

See the full engagement model →

Bring us the cycle you can't miss.

Talk to a protocol engineer directly, or start with the engineering wiki.

Talk to an engineerRead the wiki article