Information Systems Reengineering Integration And Normalization
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Information Systems Reengineering Integration And Normalization
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Author : Joseph Shi Piu Fong
language : en
Publisher: Springer
Release Date : 2015-02-09
Information Systems Reengineering Integration And Normalization written by Joseph Shi Piu Fong and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-09 with Computers categories.
Taking a very practical approach, the author describes in detail database conversion techniques, reverse engineering, forward engineering and re-engineering methodologies for information systems, offering a systematic software engineering approach for reusing existing database systems built with “old” technology. He demonstrates how the existing systems can be transformed into the new technologies with the preservation of semantic constraints and without loss of information. In this third edition, with a new chapter on Data Normalization the author shows once the databases have been converted, how to integrate them for consolidating information, and how to normalize them so that they are efficient and user friendly. Many examples, illustrations and case studies together with questions and answers ensure that the methodology is easy to follow. Ideal as a textbook for students studying information systems theories, Information Systems Reengineering Integration and Normalization will also be a valuable management reference book for Information Technology Practitioners. Additional material is available on www.extramaterials/978-3-319-12294-6
Information Systems Reengineering Integration And Normalization
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Author : Joseph S. P. Fong
language : en
Publisher: Springer Nature
Release Date : 2022-01-01
Information Systems Reengineering Integration And Normalization written by Joseph S. P. Fong and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-01 with Computers categories.
Database technology is an important subject in Computer Science. Every large company and nation needs a database to store information. The technology has evolved from file systems in the 60’s, to Hierarchical and Network databases in the 70’s, to relational databases in the 80’s, object-oriented databases in the 90’s, and to XML documents and NoSQL today. As a result, there is a need to reengineer and update old databases into new databases. This book presents solutions for this task. In this fourth edition, Chapter 9 - Heterogeneous Database Connectivity (HDBC) offers a database gateway platform for companies to communicate with each other not only with their data, but also via their database. The ability of sharing a database can contribute to the applications of Big Data and surveys for decision support systems. The HDBC gateway solution collects input from the database, transfers the data into its middleware storage, converts it into a common data format such as XML documents, and then distributes them to the users. HDBC transforms the common data into the target database to meet the user’s requirements, acting like a voltage transformer hub. The voltage transformer converts the voltage to a voltage required by the users. Similarly, HDBC transforms the database to the target database required by the users. This book covers reengineering for data conversion, integration for combining databases and merging databases and expert system rules, normalization for eliminating duplicate data from the database, and above all, HDBC connects all legacy databases to one target database for the users. The authors provide a forum for readers to ask questions and the answers are given by the authors and the other readers on the Internet.
Information Systems Reengineering And Integration
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Author : Joseph Fong
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-08
Information Systems Reengineering And Integration written by Joseph Fong and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-08 with Business & Economics categories.
Reengineering involves the re-design of an existing information system, whilst utilising as much of the existing system as possible. This book takes a practical approach to re-engineering existing systems and looks at data integration, and focuses on proven methods and tools. It also describes database conversion techniques in detail.
Revival Reengineering Systems Integration Success 1997
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Author : Michael A. Mische
language : en
Publisher: CRC Press
Release Date : 2017-11-22
Revival Reengineering Systems Integration Success 1997 written by Michael A. Mische and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-22 with Technology & Engineering categories.
Reengineering is using information technology to improved performance and cut costs. Its main premise is to examine the goals of an organization and redesign work and business processes from the ground up rather than to simply automate existing tasks and functions. Reengineering is driven by open markets and competition. It is part of responding to a global economy where worldwide customers are more sophisticated and demanding. Defining and executing a systems integration process is a challenging project for a CIO or IS director. Let Reengineering: Systems Integration Success show you how. This multiauthored book covers all aspects of the systems integration process. It addresses critical success factors and underlying pitfalls of systems integration. Packed with features and benefits, Reengineering: Systems Integration Success is the key to success in your organization.
Pto Strategic Information Technology Plan For Fiscal Years
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Author : United States. Patent and Trademark Office
language : en
Publisher:
Release Date : 1997
Pto Strategic Information Technology Plan For Fiscal Years written by United States. Patent and Trademark Office and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Patents categories.
Pto Strategic Information Technology Plan For Fiscal Years 1997 2002 Appendix To The Fy98 Corporate Plan
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Author : United States. Patent and Trademark Office
language : en
Publisher:
Release Date : 1997
Pto Strategic Information Technology Plan For Fiscal Years 1997 2002 Appendix To The Fy98 Corporate Plan written by United States. Patent and Trademark Office and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Patents categories.
Knowledge Reuse And Agile Processes Catalysts For Innovation
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Author : Mitra, Amit
language : en
Publisher: IGI Global
Release Date : 2008-02-28
Knowledge Reuse And Agile Processes Catalysts For Innovation written by Mitra, Amit and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-02-28 with Business & Economics categories.
Innovation, agility, and coordination are paramount in the support of value in the global knowledge economy. Therefore, the long-term success of a company is increasingly dependent on its underlying resilience and agility. Knowledge Reuse and Agile Processes: Catalysts for Innovation addresses flexibility of both business and information systems through component technology at the nexus of three seemingly unrelated disciplines: service-oriented architecture, knowledge management, and business process management. Providing practitioners and academians with timely, compelling research on agile, adaptive processes and information systems, this Premier Reference Source will enhance the collection of every reference library.
Database And Expert Systems Applications
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Author : Gerald Quirchmayr
language : en
Publisher: Springer Science & Business Media
Release Date : 1998-08-14
Database And Expert Systems Applications written by Gerald Quirchmayr and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-08-14 with Computers categories.
This book constitutes the refereed proceedings of the 9th International Conference on Database and Expert Systems Applications, DEXA'98, held in Vienna, Austria, in August 1998. The 81 revised full papers presented were carefully selected from a total of more than 200 submissions. The papers are organized in sections on active databases, object-oriented systems, data engineering, information retrieval, workflow and cooperative systems, spatial and temporal aspects, document management, spatial databases, adaptation and view updates, genetic algorithms, cooperative and distributed environments, interaction and communication, transcation, advanced applications, temporal aspects, oriented systems, partitioning and fragmentation, database queries, data, data warehouses, knowledge discovery and data mining, knowledge extraction, and knowledge base reduction for comprehension and reuse.
Organizational Integration Of Enterprise Systems And Resources Advancements And Applications
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Author : Varajão, João Eduardo Quintela Alves de Sousa
language : en
Publisher: IGI Global
Release Date : 2012-06-30
Organizational Integration Of Enterprise Systems And Resources Advancements And Applications written by Varajão, João Eduardo Quintela Alves de Sousa and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06-30 with Computers categories.
The topic of Enterprise Information Systems (EIS) is having an increasingly relevant strategic impact on global business and the world economy, and organizations are undergoing hard investments in search of the rewarding benefits of efficiency and effectiveness that these ranges of solutions promise. Organizational Integration of Enterprise Systems and Resources: Advancements and Applications show that EIS are at the same time responsible for tremendous gains in some companies and tremendous losses in others. Therefore, their adoption should be carefully planned and managed. This title highlights new ways to identify opportunities and overtake trends and challenges of EIS selection, adoption, and exploitation as it is filled with models, solutions, tools, and case studies. The book provides researchers, scholars, and professionals with some of the most advanced research, solutions, and discussions of Enterprise Information Systems design, implementation, and management.
Handbook Of Data Management
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Author : Sanjiv Purba
language : en
Publisher: CRC Press
Release Date : 2019-07-23
Handbook Of Data Management written by Sanjiv Purba and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-23 with Computers categories.
Packed with dozens of no-nonsense chapters written by leading professionals, Handbook of Data Management, 1999 Edition shows your students how to design, build, and maintain high-performance, high-availability databases in multiple environments. Handbook of Data Management, 1999 Edition is the most comprehensive, single-volume guide of its kind. The book provides the latest, most innovative solutions for planning, developing, and running a powerful data management function. Here students will find exhaustive coverage of the range of data repositories (from legacy indexed files to object data bases and data warehouses) as well as details on everything from strategic planning to maximizing database performance. Completely revised and updated to reflect latebreaking technologies, Handbook of Data Management, 1999 Edition includes extensive case studies and straightforward descriptions showing students how to: implement Web-enabled data warehouses build multimedia databases master data mining use enterprise database modeling stay up-to-date with data conversion and migration maximize OLAP architectures and tools Handbook of Data Management, 1999 Edition also provides ongoing coverage of the latest tools and techniques regarding: organization for quality information systems data definition database design and management object and hybrid databases and more Each contributor to Handbook of Data Management, 1999 Edition is an expert with first-hand experience in database and data management. These contributors provide a depth and breadth of coverage you and your students simply won't find anywhere else. Prepare your students for "real-world" business computing. Start them off with Handbook of Data Management, 1999 Edition.