?url_ver=Z39.88-2004&rft_id=doi%3A10.20944%2Fpreprints202205.0220.v1&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Aitizaz&rft.aulast=Ali&rft.au=Ali%2C+Aitizaz&rft.date=Mayo+2022&rft.atitle=A+Lightweight+Trust-less+Authentication+Framework+for+Massive+IoT+Systems+%5Bpreprint%5D&rft.title=Preprints&rft.genre=article