The Open Cloud Testbed (OCT): A Platform for Research into new Cloud Technologies. - Michael Zink; David E. Irwin 001; Emmanuel Cecchet; Hakan Saplakoglu; Orran Krieger; Martin C. Herbordt; Michael Daitzman; Peter Desnoyers; Miriam Leeser; Suranga Handagala (CloudNet, 2021)