Re-Factored Operational Support Systems for the Next Generation Platform-as-a-Service (NGPaaS). - Paul Veitch; Adam Broadbent; Steven van Rossem; Bessem Sayadi; Lionel Natarianni; Bilal Al Jammal; Laurent Roullet; Angelos Mimidis; Eder Ollora; José Soler; Sebastien Pinneterre; Michele Paolino; et al. (5G World Forum, 2018)