Download or read book Model Driven Software Migration A Methodology written by Christian Wagner and published by Springer Science & Business Media. This book was released on 2014-03-10 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, reliable software systems are the basis of any business or company. The continuous further development of those systems is the central component in software evolution. It requires a huge amount of time- man power- as well as financial resources. The challenges are size, seniority and heterogeneity of those software systems. Christian Wagner addresses software evolution: the inherent problems and uncertainties in the process. He presents a model-driven method which leads to a synchronization between source code and design. As a result the model layer will be the central part in further evolution and source code becomes a by-product. For the first time a model-driven procedure for maintenance and migration of software systems is described. The procedure is composed of a model-driven reengineering and a model-driven migration phase. The application and effectiveness of the procedure are confirmed with a reference implementation applied to four exemplary systems.

Download or read book Migrating to the Cloud written by Tom Laszewski and published by Elsevier. This book was released on 2011-11-08 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: Migrating to the Cloud: Oracle Client/Server Modernization is a reference guide for migrating client/server applications to the Oracle cloud. Organized into 14 chapters, the book offers tips on planning, determining effort and budget, designing the Oracle cloud infrastructure, implementing the migration, and moving the Oracle cloud environment into production. Aside from Oracle application and database cloud offerings, the book looks at various tools and technologies that can facilitate migration to the cloud. It includes useful code snippets and step-by-step instructions in database migration, along with four case studies that highlight service enablement of DOS-based applications, Sybase to Oracle, PowerBuilder to APEX, and Forms to Java EE. Finally, it considers current challenges and future trends in cloud computing and client/server migration. This book will be useful to IT professionals, such as developers, architects, database administrators, IT project managers, and executives, in developing migration strategies and best practices, as well as finding appropriate solutions. - Focuses on Oracle architecture, Middleware and COTS business applications - Explains the tools and technologies necessary for your legacy migration - Gives useful information about various strategies, migration methodologies and efficient plans for executing migration projects

Download or read book Migration Mobility and Modernization written by David J. Siddle and published by Liverpool University Press. This book was released on 2000-01-01 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: For almost a hundred years the academic study of migration concentrated on evolving standardised models of migration behaviour based on data from censuses or the registration of births, marriages and deaths. More recently, it has been realised that such models fail to take into account the decision-making behind migration and that better understanding will come from study of the behaviour of individuals as well as aggregate numbers. In this book the imaginative use of alternative sources DS for example, apprentice books, guild and craft records, legal and court documents, diaries and biographies DS gives fresh insights into the processes of movement to reveal much more complex circulatory behaviour than the standard models derived from census and registration sources alone have suggested.The first chapter confronts the issue of rural mobility in post-famine Ireland and is followed by a study centred on Alpine rural families which built impressive networks across pre-industrial Western Europe. Two chapters focus on the particular characteristics of worker groups: mining families of south Lancashire during the period of rapid increase in coal production in the eighteenth century; and the organised mobility of skilled labour in nineteenth-century central Europe. Next, an imaginative and rigorous deployment of the techniques of family reconstruction and record linkage embracing a variety of sources (vital event registers, wills, port books, apprentice records) teases out the migration histories of those who settled in eighteenth-century Liverpool. There are two chapters on female migrant behaviour, drawing attention in the case of eighteenth-century Rheims to the opportunities and restrictions on the life of migrant women at different points in their lifecycles; and showing how poor women struggled to survive in nineteenth-century Dublin. The final chapter uses family histories assembled by numerous genealogists and family historians to challenge the orthodox view of direct stepwise migration from a smaller to a larger town in the urban hierarchy.

Download or read book Migrating Applications to the Cloud with Azure written by Sjoukje Zaal and published by Packt Publishing Ltd. This book was released on 2019-12-06 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modernize your apps with Microsoft Azure by moving web, desktop, and mobile apps to the cloud Key FeaturesDecide which migration strategy is most suitable for your organization and create a migration roadmapMove existing infrastructure to Azure and learn strategies to reduce cost, increase storage, and improve ROIDesign secure, scalable, and cost-effective solutions with the help of practical examplesBook Description Whether you are trying to re-architect a legacy app or build a cloud-ready app from scratch, using the Azure ecosystem with .NET and Java technologies helps you to strategize and plan your app modernization process effectively. With this book, you’ll learn how to modernize your applications by using Azure for containerization, DevOps, microservices, and serverless solutions to reduce development time and costs, while also making your applications robust, secure, and scalable. You will delve into improving application efficiency by using container services such as Azure Container Service, Azure Kubernetes Service (AKS), and more. Next, you will learn to modernize your application by implementing DevOps throughout your application development life cycle. You will then focus on increasing the scalability and performance of your overall application with microservices, before learning how to add extra functionality to your application with Azure serverless solutions. Finally, you’ll get up to speed with monitoring and troubleshooting techniques. By the end of this book, you will have learned how to use the Azure ecosystem to refactor, re-architect, and rebuild your web, mobile, and desktop applications. What you will learnUse DevOps and containerization technologies to modernize your applications and infrastructureBuild microservices using Azure Service FabricDevelop scalable applications using Azure FunctionsManage and deploy your application code and database connectivitySecure and monitor your applications in Azure effectivelyDesign for high availability and disaster recoveryWho this book is for This book is for.NET and Java developers who want to modernize their applications using Azure. Solution architects and experienced developers interested in modernizing legacy applications using Azure will also find this book useful. Some prior understanding of cloud computing concepts will be beneficial.

Download or read book Internal Migration During Modernization in Late Nineteenth Century Russia written by Barbara A. Anderson and published by Princeton University Press. This book was released on 2014-07-14 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: To understand why people migrate during periods of modernization, Barbara Anderson contends that one must study the place of origin, since the persons at the origin are the potential migrant population. Using data from the 1897 Imperial Russian Census, the author examines two types of migration: that to an already settled, relatively modern area, such as the major cities; and that to a sparsely populated, relatively traditional area, such as the agricultural frontier. Originally published in 1980. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

Download or read book Ahead in the Cloud written by Stephen Orban and published by Createspace Independent Publishing Platform. This book was released on 2018-03-27 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cloud computing is the most significant technology development of our lifetimes. It has made countless new businesses possible and presents a massive opportunity for large enterprises to innovate like startups and retire decades of technical debt. But making the most of the cloud requires much more from enterprises than just a technology change. Stephen Orban led Dow Jones's journey toward digital agility as their CIO and now leads AWS's Enterprise Strategy function, where he helps leaders from the largest companies in the world transform their businesses. As he demonstrates in this book, enterprises must re-train their people, evolve their processes, and transform their cultures as they move to the cloud. By bringing together his experiences and those of a number of business leaders, Orban shines a light on what works, what doesn't, and how enterprises can transform themselves using the cloud.

Download or read book The City in the Ottoman Empire written by Ulrike Freitag and published by Routledge. This book was released on 2010-11-25 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nexus of urban governance and human migration was a crucial feature in the modernisation of cities in the Ottoman Empire of the nineteenth century. This book connects these two concepts to examine the Ottoman city as a destination of human migration, throwing new light on the question of conviviality and cosmopolitanism from the perspective of the legal, administrative and political frameworks within which these occur. Focusing on groups of migrants with various ethnic, regional and professional backgrounds, the book juxtaposes the trajectories of these people with attempts by local administrations and the government to control their movements and settlements. By combining a perspective from below with one that focuses on government action, the authors offer broad insights into the phenomenon of migration and city life as a whole. Chapters explore how increased migration driven by new means of transport, military expulsion and economic factors were countered by the state’s attempts to control population movements, as well as the strong internal reforms in the Ottoman world. Providing a rare comparative perspective on an area often fragmented by area studies boundaries, this book will be of great interest to students of History, Middle Eastern Studies, Balkan Studies, Urban Studies and Migration Studies.

Download or read book Optimizing Your Modernization Journey with AWS written by Mridula Grandhi and published by Packt Publishing Ltd. This book was released on 2023-07-07 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: A strategic guide that will help you make key decisions related to cloud-based architectures, modernize your infrastructure and applications, and transform your business using AWS with real-world case studies Key Features Learn cloud migration and modernization strategies on AWS Innovate your applications, data, architecture and networking by adopting AWS Leverage AWS technologies with real world use-cases to implement cloud operations Purchase of the print or Kindle book includes a free eBook in the PDF format Book Description AWS cloud technologies help businesses scale and innovate, however, adopting modern architecture and applications can be a real challenge. This book is a comprehensive guide that ensures your switch to AWS services is smooth and hitch-free. It will enable you to make optimal decisions to bring out the best ROI from AWS cloud adoption. Beginning with nuances of cloud transformation on AWS, you'll be able to plan and implement the migration steps. The book will facilitate your system modernization journey by getting you acquainted with various technical domains, namely, applications, databases, big data, analytics, networking, and security. Once you've learned about the different operations, budgeting, and management best practices such as the 6 Rs of migration approaches and the AWS Well-Architected Framework, you'll be able to achieve operational excellence in cloud adoption. You'll also learn how to deploy some of the important AWS tools and services with real-life case studies and use cases. By the end of this book, you'll be able to successfully implement cloud migration and modernization on AWS and make decisions that best suit your organization. What you will learn Strategize approaches for cloud adoption and digital transformation Understand the catalysts for business reinvention Select the right tools for cloud migration and modernization processes Leverage the potential of AWS to maximize the value of cloud investments Understand the importance of implementing secure workloads on the cloud Explore AWS services such as computation, databases, security, and networking Implement various real-life use cases and technology case studies for modernization Discover the benefits of operational excellence on the cloud Who this book is for If you are a cloud enthusiast, solutions architect, enterprise technologist, or a C-suite executive and want to learn about the strategies and AWS services to transform your IT portfolio, this book is for you. Basic knowledge of AWS services and an understanding of technologies such as computation, databases, networking, and security will be helpful.

Download or read book Modernizing Legacy Systems written by Robert C. Seacord and published by Addison-Wesley Professional. This book was released on 2003 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book International Migration and Challenges in the Beginning of the Twenty First Century written by Isil Zeynep Turkan Ipek and published by Lexington Books. This book was released on 2018-10-18 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: International migration has been subject to many studies, conducted by academics, students, policy makers, and in civil society. As the migration flows continue to increase amongst countries, new dynamics shape international politics, economy, and culture. In this context, the main purpose of this book is to present a contemporary understanding of international migration through an interdisciplinary analysis. The authors investigate migration and its dynamics in different perspectives (cultural, economic, political, judicial, and sociological) by considering the latest changes in the international relations agenda. This book sheds light on different minor aspects of international migration in a critical perspective.

Download or read book Monolith to Microservices written by Sam Newman and published by "O'Reilly Media, Inc.". This book was released on 2019-11-14 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do you detangle a monolithic system and migrate it to a microservice architecture? How do you do it while maintaining business-as-usual? As a companion to Sam Newman’s extremely popular Building Microservices, this new book details a proven method for transitioning an existing monolithic system to a microservice architecture. With many illustrative examples, insightful migration patterns, and a bevy of practical advice to transition your monolith enterprise into a microservice operation, this practical guide covers multiple scenarios and strategies for a successful migration, from initial planning all the way through application and database decomposition. You’ll learn several tried and tested patterns and techniques that you can use as you migrate your existing architecture. Ideal for organizations looking to transition to microservices, rather than rebuild Helps companies determine whether to migrate, when to migrate, and where to begin Addresses communication, integration, and the migration of legacy systems Discusses multiple migration patterns and where they apply Provides database migration examples, along with synchronization strategies Explores application decomposition, including several architectural refactoring patterns Delves into details of database decomposition, including the impact of breaking referential and transactional integrity, new failure modes, and more

Download or read book Modernizing Enterprise Java written by Markus Eisele and published by "O'Reilly Media, Inc.". This book was released on 2021-10-21 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: While containers, microservices, and distributed systems dominate discussions in the tech world, the majority of applications in use today still run monolithic architectures that follow traditional development processes. This practical book helps developers examine long-established Java-based models and demonstrates how to bring these monolithic applications successfully into the future. Relying on their years of experience modernizing applications, authors Markus Eisele and Natale Vinto walk you through the steps necessary to update your organization's Java applications. You'll discover how to dismantle your monolithic application and move to an up-to-date software stack that works across cloud and on-premises installations. Learn cloud native application basics to understand what parts of your organization's Java-based applications and platforms need to migrate and modernize Understand how enterprise Java specifications can help you transition projects and teams Build a cloud native platform that supports effective development without falling into buzzword traps Find a starting point for your migration projects by identifying candidates and staging them through modernization steps Discover how to complement a traditional enterprise Java application with components on top of containers and Kubernetes

Download or read book Migration and Agriculture written by Alessandra Corrado and published by Routledge. This book was released on 2016-07-28 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, Mediterranean agriculture has experienced important transformations which have led to new forms of labour and production, and in particular to a surge in the recruitment of migrant labour. The Mediterranean Basin represents a very interesting arena that is able to illustrate labour conditions and mobility, the competition among different farming models, and the consequences in terms of the proletarianization process, food crisis and diet changes. Migration and Agriculture brings together international contributors from across several disciplines to describe and analyse labour conditions and international migrations in relation to agri-food restructuring processes. This unique collection of articles connects migration issues with the proletarianization process and agrarian transitions that have affected Southern European as well as some Middle Eastern and Northern African countries in different ways. The chapters present case studies from a range of territories in the Mediterranean Basin, offering empirical data and theoretical analysis in order to grasp the complexity of the processes that are occurring. This book offers a uniquely comprehensive overview of migrations, territories and agro-food production in this key region, and will be an indispensable resource to scholars in migration studies, rural sociology, social geography and the political economy of agriculture.

Download or read book Information Systems Transformation written by William M. Ulrich and published by Morgan Kaufmann. This book was released on 2010-02-04 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Download or read book Gender Modernity and Male Migrant Workers in China written by Xiaodong Lin and published by Routledge. This book was released on 2013-07-18 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rural-urban migration within China has transformed and reshaped rural people’s lives during the past few decades, and has been one of the most visible phenomena of the economic reforms enacted since the late 1970s. Whilst Feminist scholars have addressed rural women’s experience of struggle and empowerment in urban China, in contrast, research on rural men’s experience of migration is a neglected area of study. In response, this book seeks to address the absence of male migrant workers as a gendered category within the current literature on rural-urban migration. Examining Chinese male migrant workers’ identity formation, this book explores their experience of rural-urban migration and their status as an emerging sector of a dislocated urban working class. It seeks to understand issues of gender and class through the rural migrant men’s narratives within the context of China’s modernization, and provides an in-depth analysis of how these men make sense of their new lives in the rapidly modernizing, post-Mao China with its emphasis on progress and development. Further, this book uses the men’s own narratives to challenge the elite assumption that rural men’s low status is a result of their failure to adopt a modern urban identity and lifestyle. Drawing on interviews with 28 male rural migrants, Xiaodong Lin unpacks the gender politics of Chinese men and masculinities, and in turn contributes to a greater understanding of global masculinities in an international context. This book will be of great interest to students and scholars working in the fields of Chinese culture and society, gender studies, migration studies, sociology and social anthropology. Shortlisted for this year's BSA Philip Abrams Memorial Prize.

Download or read book Metropolitan Migrants written by Rubén Hernández-León and published by Univ of California Press. This book was released on 2008-09-02 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Challenging many common perceptions, this book is dedicated to understanding a major new phenomenon - the large number of skilled urban workers who are coming to America from Mexico's cities. Based on a ten-year study of one working-class neighbourhood in Monterrey, the book studies the forces that lead to Mexican emigration.

Download or read book Modernizing Legacy Applications in PHP written by Paul Jones and published by Lulu.com. This book was released on 2014-05-02 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will show you how to modernize your page-based, include-oriented PHP application by extracting and replacing its legacy artifacts. We will use a step-by-step approach, moving slowly and methodically, to improve your application from the ground up. Each completed step in the process will keep your codebase fully operational with higher quality. Please note that this book is about modernizing in terms of practice and technique, and not in terms of tools. We are not going to discuss the latest, hottest frameworks or libraries. Most of the very limited code we do add to your application is specific to this book. When we are done, you will be able to breeze through your code like the wind. Your code will be fully modernized: autoloaded, dependency-injected, unit-tested, layer-separated, and front-controlled.