In order to stay competitive, modern businesses need to adopt an enterprise information system or an integrated IT platform that operates on an "always-on" basis in order to remain resilient, continuous, operational, adaptive, and responsive in this increasingly competitive and changing business environment. Always-On Enterprise Information Systems for Business Continuance: Technologies for Reliable and Scalable Operations provides an in-depth and scientifically-based analysis of "always-on" enterprise information systems. Valuable to academicians, researchers, and practitioners, this advanced publication identifies methodological frameworks for designing and developing efficient systems and effective strategies for "always-on" implementation.