We are a software company in the space industry, specialising in spacecraft telecommand and telemetry using standard TC, TM and AOS Space Data Link protocols.

List of web pages (site map)

Telecommand

• Spacecraft Telecommand Overview
• Spacecraft Telecommand Products
• Telecommand Encoder Shell 1
• Telecommand Encoder Shell 2
• Telecommand Encoder Shell on STRV mission
• Telecommand Decoder Shell 1
• Telecommand Decoder Shell 2
• Segment Level Security Interface (SLSI)
• Overview of ESA Authentication Unit (AU)
• Authentication Unit Shell
• Authentication Features of the ESA AU
• Packet Telecommand and Telemetry Simulator
• Telecommand Features
• Spacecraft Packet Telecommand Architecture
• Spacecraft Telecommand: Published standards

Telemetry

• Spacecraft Telemetry Overview
• Spacecraft Telemetry Products
• Telemetry Encoder Shell 1
• Telemetry Encoder Shell 2
• Telemetry Decoder Shell 1
• Telemetry Decoder Shell 2
• Telemetry Features
• Spacecraft Telemetry: Published standards

AOS (Advanced Orbiting Systems)

• AOS Overview
• AOS Products
• AOS Encoder Shell
• AOS Decoder Shell
• AOS Features
• AOS Recommendations (CCSDS)

General