Toward requirements engineering of cyber-physical systems: Modeling CubeSat

Hassan Reza, Christoffer Korvald, Jeremy Straub, Justin Hubber, Nicholas Alexander, Abhinav Chawla
2016 2016 IEEE Aerospace Conference  
The OpenOrbiter CubeSat Development Initiative is working to build a small spacecraft system using open source software and open hardware principles. The important design considerations for the CubeSat include availability and performance. The essential contribution of this paper is the requirement elicitation and specification of system-wide qualities such as availability, performance, and security using quality attribute scenarios. The effect of using the qualitybased scenarios is that it
more » ... ws more rigorous treatment of non-functional requirements and hence proper selection of an architecture modeling to satisfy these requirements.
doi:10.1109/aero.2016.7500897 fatcat:7nvc2kxwtbearms3rmn4i4j5du