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Network management and FDIR for SpaceWire networks

Programme
TDE
Programme Reference
T701-307ED
Prime Contractor
EADS ASTRIUM LTD
Start Date
End Date
Status
Closed
Country
United Kingdom
Network management and FDIR for SpaceWire networks
Objectives

Research and prototype methods for network management and FDIR in SpaceWire networks

Description

SpaceWire defines the links and the network as well as some higher level protocols. The users are free to define the network management and the Failure Detection Isolation and Recovery (FDIR) scheme adapted for their application. With the increasing spread of SpaceWire more users ask for recommendations how to perform network management and FDIR for their application. In this activity a set of typical use cases of SpaceWire networks shall be prototyped and recommendations for network management and FDIR shall be found. This should also take into account the different levels of required system availability and autonomy including network contained FDIR.

Application Domain
Generic Technologies
Technology Domain
1 - On-board Data Subsystems
Competence Domain
3-Avionic Systems
Keywords
26-Spacecraft Avionic System
Initial TRL
TRL 2
Target TRL
TRL 3
Public Document
Executive Summary