Cobol Software Modernization PDF Download
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| Author | : Franck Barbier |
| Publisher | : John Wiley & Sons |
| Total Pages | : 280 |
| Release | : 2015-01-20 |
| Genre | : Computers |
| ISBN | : 1848217609 |
Download COBOL Software Modernization Book in PDF, ePub and Kindle
Nowadays, billions of lines of code are in the COBOL programming language. This book is an analysis, a diagnosis, a strategy, a MDD method and a tool to transform legacy COBOL into modernized applications that comply with Internet computing, Service-Oriented Architecture (SOA) and the Cloud. It serves as a blueprint for those in charge of finding solutions to this considerable challenge.
| Author | : Franck Barbier |
| Publisher | : John Wiley & Sons |
| Total Pages | : 280 |
| Release | : 2015-01-05 |
| Genre | : Computers |
| ISBN | : 1119073081 |
Download COBOL Software Modernization Book in PDF, ePub and Kindle
Nowadays, billions of lines of code are in the COBOL programming language. This book is an analysis, a diagnosis, a strategy, a MDD method and a tool to transform legacy COBOL into modernized applications that comply with Internet computing, Service-Oriented Architecture (SOA) and the Cloud. It serves as a blueprint for those in charge of finding solutions to this considerable challenge.
| Author | : Robert C. Seacord |
| Publisher | : Addison-Wesley Professional |
| Total Pages | : 344 |
| Release | : 2003 |
| Genre | : Electronic books |
| ISBN | : 9780321118844 |
Download Modernizing Legacy Systems Book in PDF, ePub and Kindle
Most organizations rely on complex enterprise information systems (EISs) to codify their business practices and collect, process, and analyze business data. These EISs are large, heterogeneous, distributed, constantly evolving, dynamic, long-lived, and mission critical. In other words, they are a complicated system of systems. As features are added to an EIS, new technologies and components are selected and integrated. In many ways, these information systems are to an enterprise what a brain is to the higher species--a complex, poorly understood mass upon which the organism relies for its very existence. To optimize business value, these large, complex systems must be modernized--but where does one begin? This book uses an extensive real-world case study (based on the modernization of a thirty year old retail system) to show how modernizing legacy systems can deliver significant business value to any organization.
| Author | : Paul Kelly |
| Publisher | : |
| Total Pages | : 232 |
| Release | : 2021-06-18 |
| Genre | : |
| ISBN | : 9780578790473 |
Download Visual COBOL Book in PDF, ePub and Kindle
Companies around the world are trying to solve a critical IT conundrum: How do they harness and integrate long-standing, core business systems, written in COBOL, with a new era of Java-based technologies and modern IT architecture? Those who are successful have learned how to tap into the power of their existing applications and have transformed their IT systems into first-class citizens of the digital world. Underpinning this transformation are new tools from Micro Focus that offer the ability to compile COBOL directly to Java Byte Code and seamlessly integrate with modern Java architectures. With Visual COBOL: New Application Modernization Tools for the Java Developer, you will discover how to bridge these two worlds using REST architectures, containers, and Cloud-and from within a familiar development toolset. Re-imagine software development and application modernization using the power of Visual COBOL. Brought to you by Micro Focus, the leader in COBOL development tools, this book is written for you-the Java developer. Key features include: A real-world example to illustrate key concepts An explanation of the Java object model for the COBOL developer A quick getting-started guide to the COBOL language-designed for the Java developer Patterns and practices to help Java developers bridge COBOL and Java Free access to the student edition of Visual COBOL About the author: Paul Kelly worked at Micro Focus for over 20 years before joining Pivotal Labs to work as an architect helping clients with digital transformation. Paul worked on Visual COBOL between 2002 and 2012, initially on Visual Studio development and later on Eclipse, before changing roles to develop a cloud-based SaaS offering for Micro Focus. In 2017, Paul authored a new book for developers titled Visual COBOL: A Developer's Guide to Modern COBOL. In his spare time, Paul likes experimenting with different ways of making coffee and learning to play the guitar.
| Author | : |
| Publisher | : |
| Total Pages | : 29 |
| Release | : 2001 |
| Genre | : |
| ISBN | : |
Download Incremental Modernization of Legacy Systems Book in PDF, ePub and Kindle
This report shows an objective technique for developing an incremental code-migration strategy for large legacy Common Business-Oriented Language (COBOL) systems Specifically it describes a case study that involves the modernization of a large Supply System (55) The system consists of approximately 2 million lines of COBOL code operating in a mainframe environment The SEI developed the System Analysis and Migration (SAM) tool to generate a code migration strategy based upon legacy system analysis data SAM considers a set of factors that includes minimizing scaffolding code (code that is discarded before the completion of the project) balancing iterations and grouping related functionality.
| Author | : Mike Ebbers |
| Publisher | : IBM Redbooks |
| Total Pages | : 488 |
| Release | : 2012-07-26 |
| Genre | : Computers |
| ISBN | : 0738436968 |
Download Batch Modernization on z/OS Book in PDF, ePub and Kindle
Mainframe computers play a central role in the daily operations of many of the world's largest corporations, and batch processing is a fundamental part of the workloads that run on the mainframe. A large portion of the workload on IBM® z/OS® systems is processed in batch mode. Although several IBM Redbooks® publications discuss application modernization on the IBM z/OS platform, this book specifically addresses batch processing in detail. Many different technologies are available in a batch environment on z/OS systems. This book demonstrates these technologies and shows how the z/OS system offers a sophisticated environment for batch. In this practical book, we discuss a variety of themes that are of importance for batch workloads on z/OS systems and offer examples that you can try on your own system. The audience for this book includes IT architects and application developers, with a focus on batch processing on the z/OS platform.
| Author | : Makenzie Manna |
| Publisher | : IBM Redbooks |
| Total Pages | : 90 |
| Release | : 2021-03-15 |
| Genre | : Computers |
| ISBN | : 0738459534 |
Download Getting Started: Journey to Modernization with IBM Z Book in PDF, ePub and Kindle
Modernization of enterprise IT applications and infrastructure is key to the survival of organizations. It is no longer a matter of choice. The cost of missing out on business opportunities in an intensely competitive market can be enormous. To aid in their success, organizations are facing increased encouragement to embrace change. They are pushed to think of new and innovative ways to counter, or offer, a response to threats that are posed by competitors who are equally as aggressive in adopting newer methods and technologies. The term modernization often varies in meaning based on perspective. This IBM® Redbooks® publication focuses on the technological advancements that unlock computing environments that are hosted on IBM Z® to enable secure processing at the core of hybrid. This publication is intended for IT executives, IT managers, IT architects, System Programmers, and Application Developer professionals.
| Author | : William M. Ulrich |
| Publisher | : Morgan Kaufmann |
| Total Pages | : 449 |
| Release | : 2010-02-04 |
| Genre | : Computers |
| ISBN | : 0080957102 |
Download Information Systems Transformation Book in PDF, ePub and Kindle
Every major enterprise has a significant installed base of existing software systems that reflect the tangled IT architectures that result from decades of patches and failed replacements. Most of these systems were designed to support business architectures that have changed dramatically. At best, these systems hinder agility and competitiveness and, at worst, can bring critical business functions to a halt. Architecture-Driven Modernization (ADM) restores the value of entrenched systems by capturing and retooling various aspects of existing application environments, allowing old infrastructures to deliver renewed value and align effectively with enterprise strategies and business architectures. Information Systems Transformation provides a practical guide to organizations seeking ways to understand and leverage existing systems as part of their information management strategies. It includes an introduction to ADM disciplines, tools, and standards as well as a series of scenarios outlining how ADM is applied to various initiatives. Drawing upon lessons learned from real modernization projects, it distills the theory and explains principles, processes, and best practices for every industry. Acts as a one-stop shopping reference and complete guide for implementing various modernization models in myriad industries and departments Every concept is illustrated with real-life examples from various modernization projects, allowing you to immediately apply tested solutions and see results Authored by the Co-chair of the Object Management Group (OMG) Architecture-Driven Modernization (ADM) Task Force, which sets definitive systems modernization standards for the entire IT industry A web site supports the book with up to date coverage of evolving ADM Specifications, Tutorials, and Whitepapers, allowing you to remain up to date on modernization topics as they develop
| Author | : United States. General Accounting Office |
| Publisher | : |
| Total Pages | : 84 |
| Release | : 1982 |
| Genre | : Administrative agencies |
| ISBN | : |
Download Improving Cobol Applications Can Recover Significant Computer Resources Book in PDF, ePub and Kindle
| Author | : Michael Coughlan |
| Publisher | : Apress |
| Total Pages | : 575 |
| Release | : 2014-04-04 |
| Genre | : Computers |
| ISBN | : 1430262540 |
Download Beginning COBOL for Programmers Book in PDF, ePub and Kindle
Beginning COBOL for Programmers is a comprehensive, sophisticated tutorial and modular skills reference on the COBOL programming language for established programmers. This book is for you if you are a developer who would like to—or must—add COBOL to your repertoire. Perhaps you recognize the opportunities presented by the current COBOL skills crisis, or are working in a mission critical enterprise which retains legacy COBOL applications. Whatever your situation, Beginning COBOL for Programmers meets your needs as an established programmer moving to COBOL. Beginning COBOL for Programmers includes comprehensive coverage of ANS 85 COBOL features and techniques, including control structures, condition names, sequential and direct access files, data redefinition, string handling, decimal arithmetic, subprograms, and the report writer. The final chapter includes a substantial introduction to object-oriented COBOL. Benefiting from over one hundred example programs, you’ll receive an extensive introduction to the core and advanced features of the COBOL language and will learn to apply these through comprehensive and varied exercises. If you've inherited some legacy COBOL, you’ll be able to grasp the COBOL idioms, understand the constructs, and recognize what's happening in the code you’re working with. Today’s enterprise application developers will find that COBOL skills open new—or old—doors, and this extensive COBOL reference is the book to help you acquire and develop your COBOL skills.
