In conclusion, we found that software plays an important role for ICT and
sustainability. We looked especially at how software engineering can be made
more sustainable. In our contribution, we presented a model for classifying sustainable
software and it is engineering. If ICT and especially software are to make
a contribution to sustainability, it is also necessary for software engineers to take
Naumann .
the energy consumption into account. Our model especially showed quality aspects
of software engineering. The main goal is to make the software itself as well as
software’s development process more sustainable.