@Techreport{tai2010caoocctdicca, address = "Karlsruhe", author = "Stefan Tai and Markus Klems and Ralf Reussner and Michael Hauck and Matthias Huber and Samuel Kounev and J{\"o}rn M{\"u}ller-Quade and Alexander Pretschner", institution = "KIT, FZI", issn = "2190-4782", title = "Challenges and Opportunities of Cloud Computing - Trade-off Decisions in Cloud Computing Architecture", year = "2010", }