This title is a Study Guide for the IT4IT Foundation Certification examination. It gives an overview of every learning objective for the IT4IT Foundation certification syllabus and in-depth coverage on preparing and taking the IT4IT Part 1 Examination. It is specifically designed to help individuals to prepare for certification. This Study Guide is excellent material for: Individuals who require a basic understanding of the IT4IT Reference Architecture IT Professionals/Practitioners who are responsible for delivering services in a way that is flexible, traceable, and cost-effective IT Professionals who want to achieve a higher level certification in the IT4IT Certification Program (expected in 2017) in a stepwise approach A prior knowledge of IT service management is advantageous but not required. While reading this Study Guide, the reader should also refer to the IT4IT documentation available at www.opengroup.org/it4it

This title is a Study Guide for the IT4IT Foundation Certification examination. It gives an overview of every learning objective for the IT4IT Foundation certification syllabus and in-depth coverage on preparing and taking the IT4IT Part 1 Examination. It is specifically designed to help individuals to prepare for certification. This 2nd Edition of the document has been updated to align with the IT4IT Reference Architecture, Version 2.1. This Study Guide is excellent material for: • Individuals who require a basic understanding of the IT4IT Reference Architecture • IT Professionals/Practitioners who are responsible for delivering services in a way that is flexible, traceable, and cost-effective A prior knowledge of IT service management is advantageous but not required. While reading this Study Guide, the reader should also refer to the IT4IT documentation available at www.opengroup.org/it4it.

Little did Kathleen, Chief Architect at ArchiSurance, know, as she walked into a meeting with the CIO, just how much her job was going to change. Her intention had been to get approval for some new ideas she’d had to strengthen their Enterprise Architecture, after having slowly lost a grip on it during the merger. During the meeting, however, it becomes apparent that the transformation of the organization to become more digital has caused chaos, and not only for her team. It is clear, despite all good intentions, that the transformation is failing. By the end of the meeting, she has agreed to help turn the situation around. After leading the initial reset of the Digital Transformation, Kathleen is suddenly the owner of the implementation. What follows is a journey of the typical problems faced by companies as they make decisions to deploy digital technologies. Kathleen proceeds to solve one problem after the other using guidance from the open digital standards of The Open Group to lay the foundation for deploying quality digital technology solutions at a faster pace.

A comprehensive guide to architecting, managing, implementing, and controlling multi-cloud environments Key Features Deliver robust multi-cloud environments and improve your business productivity Stay in control of the cost, governance, development, security, and continuous improvement of your multi-cloud solution Integrate different solutions, principles, and practices into one multi-cloud foundation Book DescriptionMulti-cloud has emerged as one of the top cloud computing trends, with businesses wanting to reduce their reliance on only one vendor. But when organizations shift to multiple cloud services without a clear strategy, they may face certain difficulties, in terms of how to stay in control, how to keep all the different components secure, and how to execute the cross-cloud development of applications. This book combines best practices from different cloud adoption frameworks to help you find solutions to these problems. With step-by-step explanations of essential concepts and practical examples, you’ll begin by planning the foundation, creating the architecture, designing the governance model, and implementing tools, processes, and technologies to manage multi-cloud environments. You’ll then discover how to design workload environments using different cloud propositions, understand how to optimize the use of these cloud technologies, and automate and monitor the environments. As you advance, you’ll delve into multi-cloud governance, defining clear demarcation models and management processes. Finally, you’ll learn about managing identities in multi-cloud: who’s doing what, why, when, and where. By the end of this book, you’ll be able to create, implement, and manage multi-cloud architectures with confidenceWhat you will learn Get to grips with the core functions of multiple cloud platforms Deploy, automate, and secure different cloud solutions Design network strategy and get to grips with identity and access management for multi-cloud Design a landing zone spanning multiple cloud platforms Use automation, monitoring, and management tools for multi-cloud Understand multi-cloud management with the principles of BaseOps, FinOps, SecOps, and DevOps Define multi-cloud security policies and use cloud security tools Test, integrate, deploy, and release using multi-cloud CI/CD pipelines Who this book is for This book is for architects and lead engineers involved in architecting multi-cloud environments, with a focus on getting governance right to stay in control of developments in multi-cloud. Basic knowledge of different cloud platforms (Azure, AWS, GCP, VMWare, and OpenStack) and understanding of IT governance is necessary.

Dive into a groundbreaking resource that equips healthcare professionals, Enterprise Architects, and IT decision-makers with the essential tools to enhance patient care and streamline operations within hospitals of all sizes and locales. In an era of Digital Transformation, this guide is your compass. Introducing the ZiRA Hospital Reference Architecture in English, a pioneering open-source solution developed by healthcare experts, for healthcare experts. Building upon the foundation of the renowned Dutch ZiRA and our collaboration with Nictiz, the Center of Excellence for Health IT in The Netherlands, this guide offers an accessible translation, clear insights, and essential updates. Discover why the ZiRA in English Guide by The Open Group fills a critical void, providing a trusted, internationally relevant reference architecture tailored to the unique needs of hospitals worldwide. Hospitals are the backbone of healthcare, accounting for a substantial portion of spending in the US and EU, yet they grapple with the challenges of a digital era. This guide empowers hospitals to thrive in today’s evolving healthcare landscape.

Today, modern business is adrift in a sea of connectivity and potential. Where once an organization’s IT needs could be met from within its four walls, we now see many mission-critical systems reaching out beyond an enterprise’s traditional boundaries. This is pushing solutions design well beyond the comfort zone of Enterprise Architecture and out into a world of hyper-enterprise systems. This is a world of complexity and scale, where the changing status quo demands that organizations keep up or die. To survive, their IT systems must also evolve as the context of their environment(s) ebbs and flows. The result is a dynamic, interconnected web of critical business advantage, balanced against uncertainty and risk, and infused with AI. This is the world of Ecosystems Architecture. This book will introduce you to the challenges of designing hyper-enterprise IT systems and the tools you will need as the era of Ecosystems Architecture dawns. It explains the proximity of new thinking to long-held architectural tenets and outlines how and why thinking has moved on. It also reviews existing frameworks and explains how and why they fit into the broader landscape of architectural thinking. About The Open Group Press The Open Group Press is an imprint of The Open Group for advancing knowledge of information technology by publishing works from individual authors within The Open Group membership that are relevant to advancing The Open Group mission of Boundaryless Information FlowTM. The key focus of The Open Group Press is to publish high-quality monographs, as well as introductory technology books intended for the general public, and act as a complement to The Open Group Standards, Guides, and White Papers. The views and opinions expressed in this book are those of the authors, and do not necessarily reflect the consensus position of The Open Group members or staff.

In recent times, physicists have come to appreciate information’s central role in the universe’s grand plan. That and the fact that an explicit understanding of the informational relationships involved may well be key to unlocking many of the universe’s deepest secrets. That makes the birth of both Computer and Information Science not only essential to the explosion of modern technological success, but also to our understanding of reality itself. In recognizing that, what unfolds is a story not only about Alan Turing and his pioneering colleagues, but also great thinkers like Albert Einstein, Michael Faraday, Ludwig Wittgenstein and others. It therefore pulls in much of modern history and touches on seminal events like the birth of the atomic bomb. It also hints at the reasons behind the various social and political divides we see in the world today. So, in many ways, the story of how we became more informed about information is also the story of the modern age. What you will read of here is the role that information plays in that ongoing saga and many of the twists and turns that have brought us to where we are with information today. In it you will learn that, unbeknown to Turing and others, their work would not only help overthrow the Nazis and thaw the chilling atmosphere of the Cold War to come, but also echo down the ages to remain relevant in a conflict still raging today. That sees the Computer and Information Scientists at loggerheads as they fight to find a right and justifiable place for meaning in information’s definition. About The Open Group Press The Open Group Press is an imprint of The Open Group for advancing knowledge of information technology by publishing works from individual authors within The Open Group membership that are relevant to advancing The Open Group mission of Boundaryless Information FlowTM. The key focus of The Open Group Press is to publish high-quality monographs, as well as introductory technology books intended for the general public, and act as a complement to The Open Group standards, guides, and white papers. The views and opinions expressed in this book are those of the authors, and do not necessarily reflect the consensus position of The Open Group members or staff.