Privacy and Identity Management. The Smart Revolution 12th IFIP WG 9.2, 9.5, 9.6/11.7, 11.6/SIG 9.2.2 International Summer School, Ispra, Italy, September 4-8, 2017, Revised Selected Papers - Hansen, Marit; Hansen, Marit; Kosta, Eleni; Kosta, Eleni; Nai-Fovino, Igor; Nai-Fovino, Igor; Fischer-Hübner, Simone; Fischer-Hübner, Simone (Springer International Publishing : Imprint: Springer, 2018)