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Axiom confirms two operational orbital computing nodes aboard Kepler satellites

Axiom Space confirmed that two Axiom Resilient Compute nodes are operating aboard Kepler Communications' optical relay constellation. The nodes demonstrated communications between orbital compute assets and ground infrastructure. The announcement also detailed a successful ground-based demonstration of post-quantum cryptography workload migration. Kepler supplies the optical connectivity and orbital infrastructure enabling the system.

Why it matters

This is a concrete demonstration of Kepler's transition from a communications provider into a broader orbital infrastructure operator. Combining relay connectivity, hosted payloads and secure edge computing could increase customer dependence on its network and improve its commercial differentiation.

The numbers

Operational compute nodes
2 nodes

Axiom Space currently operates two ARCs on orbit.

Source
Optical link data rate
2.5 Gbps

This tranche incorporates 2.5 Gbps optical links compatible with the Space Development Agency's Tranche 1 optical communications standards.

Source

Coverage

2 reports
  1. Axiom Space ·

    Axiom Space, Kepler Ready Orbital Computing for Quantum Era

    Axiom Space reported that two Axiom Resilient Compute nodes were operating in orbit aboard Kepler Communications' optical relay constellation. The companies confirmed ARC-to-ARC and ARC-to-ground communications, while a separate ground demonstration successfully migrated a post-quantum-cryptography-encrypted workload. Kepler's constellation provides the optical links supporting the orbital compute infrastructure, including 2.5 Gbps optical links compatible with Space Development Agency Tranche 1 standards.

    61
  2. Kepler Communications ·

    Kepler Appoints Caitlin Marsh as President of Kepler U.S. to Lead Next Phase of Growth

    Kepler Communications appointed Caitlin Marsh president of its U.S. subsidiary. Based in Sterling, Virginia, Marsh will lead U.S. growth and expand the company's optical data relay, orbital computing and hosted-payload offerings to government and commercial customers. The appointment supports Kepler's effort to build its presence in the U.S. government and commercial markets.

    25

AI-assisted summary of 2 reports; numbers link to their source. Spot an error? Tell us.

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