It’s an ISS National Lab technology demonstration from Axiom Space and Red Hat, looking to expand computing capabilities in space. Specifically, Axiom’s AxDCU-1, pictured, will be running on Red Hat’s Device Edge platform.
Downlink bandwidth
“This technology could enable real-time processing of data close to where it is generated, reducing the need for downlink bandwidth, which is precious in space,” said Tony James, chief architect of science and space at Red Hat.
“It could also enable time-sensitive decision making and a bit of autonomy. As experiments are running in space and decisions need to be made, you aren’t having to wait hours or days for information from the ground.”
The unit uses commercial server hardware and the data centre’s software involves open-source technology (MicroShift using OpenShift/Kubernetes). The system will serve as a testbed for Axiom’s future Orbital Data Center (ODC).
The latest delivery to the ISS is on SpaceX’s 33rd commercial resupply mission for NASA. It will be launching from Cape Canaveral Space Force Station in Florida.
Axiom Space is building the world’s first commercial space station, dubbed Axiom Station.
Image: Axiom Space
See also: Axiom Space raises $350m Series-C towards commercial space station
