NEXTGEN DEVOPS — Enterprise IT Before 2000: 1.1 Introduction: Why Study What Came Before 1 1.2 What "Enterprise IT" Means 3 1.3 A Periodization of Enterprise Computing, 1950–2000 3 1.4 The Centralized Paradigm: Mainframe Computing 4 1.4.1 What a Mainframe Is 4 1.4.2 Architecture 5 1.4.3 The Technol. In: NextGen DevOps: Enterprise AI Features & Autonomous Operations. [s.l.] : Wissira Press,2026. Disponível em: https://books.wissira.us/index.php/WIL/catalog/book/160/chapter/1390. Acesso em: 26 oct. 2026.