Mainframe Reimagined
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Mainframe Reimagined
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Author : Ricardo Nuqui
language : en
Publisher: Mainframe Use
Release Date : 2023-11
Mainframe Reimagined written by Ricardo Nuqui and has been published by Mainframe Use this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11 with categories.
Modern Mainframe Development
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Author : Tom Taulli
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2022-03-16
Modern Mainframe Development written by Tom Taulli and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-16 with Computers categories.
Even as spending on digital transformation continues to skyrocket, mainframes nevertheless have major advantages for global enterprises. These systems still process huge amounts of information and allow for highly secure processing. In this practical book, author Tom Taulli shows software developers how to pursue a hybrid approach by integrating traditional mainframes and applications with modern digital systems. By the end of the book, you'll have a solid understanding of the mainframe architecture and ecosystem, including core concepts and technologies such as COBOL, JCL, DB2, VSAM, and CICS. You'll learn how to blend in newer technologies such as the cloud, AI and machine learning, and the use of microservices. This handbook is indispensable for enterprises looking to thrive in the new digital world. Learn strategies and approaches for mainframe DevOps Update and maintain existing mainframe code, and analyze and resolve common errors Apply modern approaches to the mainframe, including microservices, APIs, cloud, and AI and machine learning Work with datasets and databases and put together effective reports Understand how to work with modern cloud systems, like AWS, for pursuing data migration
Four Ways To Transform Your Mainframe For A Hybrid Cloud World
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Author : Guillaume Arnould
language : en
Publisher: IBM Redbooks
Release Date : 2021-06-04
Four Ways To Transform Your Mainframe For A Hybrid Cloud World written by Guillaume Arnould and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-06-04 with Computers categories.
The IBM® mainframe remains a widely used enterprise computing workhorse, hosting essential IT for the majority of the world's top banks, airlines, insurers and more. As the mainframe continues to evolve, the newest IBM Z® servers offer solutions for AI and analytics, blockchain, cloud, DevOps, security and resiliency, with the aim of making the client experience similar to that of using cloud services. Many organizations today face challenges with their core IT infrastructure: Complexity and stability An environment might have years of history and be seen as too complex to maintain or update. Problems with system stability can impact operations and be considered a high risk for the business. Workforce challenges Many data center teams are anticipating a skills shortage within the next 5 years due to a retiring and declining workforce specialized in the mainframe, not to mention the difficulty of attracting new talent. Total cost of ownership Some infrastructure solutions are seen as too expensive, and it's not always easy to balance up-front costs with the life expectancy and benefits of a given platform. Lack of speed and agility Older applications can be seen as too slow and monolithic as organizations face an increasing need for faster turnaround and release cycles. Some software vendors suggest addressing these challenges with the "big bang" approach of moving your entire environment to a public cloud. But public cloud isn't the best option for every workload, and a hybrid multicloud approach can offer the best of both worlds. IBM Z is constantly being developed to address the real challenges businesses face today, and every day we're helping clients modernize their IT environments. There are 4 strategic elements to consider when modernizing your mainframe environment: Infrastructure Applications Data access DevOps chain This paper focuses on these four modernization dimensions.
Governance Reimagined
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Author : David R. Koenig
language : en
Publisher: John Wiley & Sons
Release Date : 2012-03-29
Governance Reimagined written by David R. Koenig and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-29 with Business & Economics categories.
A timely guide for companies needing to grow equity and human capital after the recent economic turmoil. Written for leaders and students of for-profit, non-profit, political, and social organizations who are looking for a way to do their work more effectively. Most organizational leaders only partially understand the factors that affect the amount of value created by the activities of their organization and thus greatly under-deliver on the potential to achieve their objectives and serve their target audiences. Governance Reimagined has been written to fill in the missing pieces of this puzzle. It will help put your organization on the path toward re-governing, or redesigning how it works, to unlock its hidden value. Page by page, it will show you how to generate new and better processes and improve the value of those processes by altering the external perception of their risk. Addresses various issues that affect corporate value, from management and systems theory to governance science, risk management, and traditional finance Reveals how to recognize internal processes and external events that affect value creation Highlights how to create resilient organizations that generate greater value from their processes Governance Reimagined offers corporate leaders a new way to think about value, and will help you understand some of the factors that destroy value within organizations, but most importantly how new value can be created and how missions can more ably be fulfilled. This is an important book for these dynamic economic times.
Natural Resource Management Reimagined
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Author : Robert G. Woodmansee
language : en
Publisher: Cambridge University Press
Release Date : 2021-03-11
Natural Resource Management Reimagined written by Robert G. Woodmansee and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-11 with Business & Economics categories.
Brings scientists, policy makers, land and water managers and citizen stakeholders together to resolve natural resource and environmental problems.
Reimagining The Academic Library
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Author : David W. Lewis
language : en
Publisher: Rowman & Littlefield
Release Date : 2016-05-04
Reimagining The Academic Library written by David W. Lewis and has been published by Rowman & Littlefield this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-05-04 with Language Arts & Disciplines categories.
Academic libraries are in the midst of significant disruption. Academic librarians and university administrators know they need to change, but are not sure how. Bits and pieces of what needs to happen are clear, but the whole picture is hard to grasp. Reimagining the Academic Library paints a simple straightforward picture of the changes affecting academic libraries and what academic librarians need to do to respond to the changes would help to guide future library practice. The aim is to explain where academic libraries need to go and how to get there in a book that can be read in a weekend. David Lewis provides a readable survey of the current state of academic library practice and proposes where academic libraries need to go in the future to provide value to their campuses. His primary focus is on collections as this is the area with the greatest opportunity for change and is the driver of most library cost. Lewis provides an accessible framework for thinking about how library practice needs to adjust in the digital environment. The book will be useful not only to academic librarians, but also for librarians to share with presidents and provosts who a concise source for understanding where and how to focus their expenditures on libraries.
From Mainframes To Smartphones
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Author : Martin Campbell-Kelly
language : en
Publisher: Harvard University Press
Release Date : 2015-06-08
From Mainframes To Smartphones written by Martin Campbell-Kelly and has been published by Harvard University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-06-08 with Business & Economics categories.
This compact history traces the computer industry from 1950s mainframes, through establishment of standards beginning in 1965, to personal computing in the 1980s and the Internet’s explosive growth since 1995. Martin Campbell-Kelly and Daniel Garcia-Swartz describe a steady trend toward miniaturization and explain its consequences.
Modern Mainframe Mastery
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Author : Isaac Nangan
language : en
Publisher: Mainframes
Release Date : 2024-01-29
Modern Mainframe Mastery written by Isaac Nangan and has been published by Mainframes this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-01-29 with Computers categories.
In the ever-evolving landscape of information technology, mainframe systems have stood the test of time, consistently proving their worth in the world's most demanding computing environments. Despite their longevity, the perception of mainframes as relics of a bygone era is a misconception. Today's mainframe systems are at the forefront of modern computing, driving innovation and supporting critical operations in numerous industries. "Modern Mainframe Mastery: Navigating the New Era of System Management" is conceived as a comprehensive guide for IT professionals, students, and enthusiasts who aim to understand the fusion of traditional mainframe technology with contemporary methodologies. This book is not just a technical manual but a journey through the evolution and resurgence of mainframe systems in the context of modern IT practices. The goal of this book is twofold. Firstly, to demystify the notion that mainframes are an outdated technology, and secondly, to provide a clear understanding of how modern methodologies like Agile, DevOps, cloud computing, and AI can be harmoniously integrated with mainframe systems management. It is intended for those who are just beginning their journey in the realm of mainframes, as well as seasoned professionals seeking to update their skills with the latest trends and practices. Throughout the book, you will find a blend of theoretical concepts, practical applications, real-world case studies, and expert insights. Each chapter is crafted to build upon the previous ones, gradually elevating the reader's understanding from the basic architecture of mainframes to the complexities of managing these systems using modern techniques. The mainframe is not just a piece of technology; it is a testament to the enduring ingenuity of the human mind in the field of computing. As we look towards the future, the mainframe continues to adapt, evolve, and integrate with emerging technologies, ensuring its relevance and critical role in the IT infrastructure for years to come.
Introduction To The New Mainframe
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Author : Mike Ebbers
language : en
Publisher:
Release Date : 2006
Introduction To The New Mainframe written by Mike Ebbers and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with categories.
Today, mainframe computers play a central role in the daily operations of most of the world's largest corporations. While other forms of computing are used in business in various capacities, the mainframe occupies a prominent place in today's e-business environment. In banking, finance, health care, insurance, utilities, government, and a multitude of other public and private enterprises, the mainframe computer continues to provide the foundation of large-scale computing to modern business. The reasons for mainframe use are many, but generally fall into one or more of the following categories: capacity, scalability, integrity and security, availability, access to large amounts of data, system management, and autonomic capabilities. This IBM Redbooks publication is designed for readers who already possess a basic knowledge of mainframe computing, but need a clearer understanding of how these concepts relate to mainframe planning, implementation, and operation. For readers who need more introductory information about mainframe concepts, usage, and architecture, we recommend that you complete Introduction to the New Mainframe: z/OS Basics, SG24-6366, prior to starting this book. And for more detailed information about z/OS programming topics, refer to the 11-volume book series ABCs of z/OS System Programming.
Mainframe Revival
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Author : Isaac Nangan
language : en
Publisher: Mainframes
Release Date : 2024-01-25
Mainframe Revival written by Isaac Nangan and has been published by Mainframes this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-01-25 with Computers categories.
In the realm of computing, two seemingly divergent worlds have coexisted: the robust, time-tested world of mainframes and the agile, rapidly evolving universe of containerization. This book, "Mainframe Revival: Embracing Containerization," is born from a vision to harmonize these two worlds, leveraging the strengths of each to revolutionize how we think about enterprise computing. Mainframes have been the backbone of critical business operations for decades, renowned for their reliability, scalability, and security. However, in an era increasingly dominated by cloud computing and microservices, mainframes are often perceived as relics of a bygone era. This perception overlooks their potential to play a crucial role in modern IT infrastructures, especially when combined with contemporary technologies like containerization. Containerization, on the other hand, represents a paradigm shift in how applications are developed, deployed, and managed. It offers flexibility, efficiency, and portability, enabling applications to run consistently across various computing environments. The fusion of containerization with the power and reliability of mainframes opens up a new frontier for enterprise computing. This book is designed for IT professionals, system architects, developers, and business leaders looking to integrate containerization into their mainframe environments. Whether you are new to the concept of containerization, a seasoned expert in mainframe technologies, or somewhere in between, this book aims to provide valuable insights and practical guidance.