Data compression as a service
Programme Reference
21-D-S-OPS-02-d
Status
Closed
Country
Germany
Start Date
2022
End Date
2023
Programme: Discovery Prime Contractor: VisionSpace Technologies
Description
The Data Compression as a Service (DCaaS) study aimed to bring the benefits of data compression to the experimenters on ESA's OPS-SAT platform. It focused on using the POCKET+ algorithm for the compression of housekeeping telemetry data. The project contained a space component, which performed the compression of provided user data, and a ground component, for the decompression of transmitted user data. Three use cases were selected within the scope of the project: file-to-file, packet-to-packet, and stream-to-stream lossless data transfers.
• Application domain: Generic Technologies
•
Technology Domain:
01 - On-board Data Subsystems
12 - Ground Station Systems and Networks
09 - Mission Operation and Ground Data Systems
01 - On-board Data Subsystems
12 - Ground Station Systems and Networks
09 - Mission Operation and Ground Data Systems
•
Competence Domain:
03 - Avionic Architecture / DHS / OnBoard S/W / FDIR / GNC / AOCS / TT&C (E2E)
08 - Ground Data Systems / Mission Operations
03 - Avionic Architecture / DHS / OnBoard S/W / FDIR / GNC / AOCS / TT&C (E2E)
08 - Ground Data Systems / Mission Operations
• Initial TRL: TRL N/A
• Target TRL: TRL N/A
• Achieved TRL: TRL N/A
•Public Document:
