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Enterprise Transaction Processing Systems by Ian Gorton Pdf
This book shows software professionals exactly how to build high-performance, high-integrity distributed Transaction Processing (TP) systems for e-commerce, and other business-critical applications. For each product, Gorton presents in-depth coverage of system architecture, TP monitor management environments, and programming models, and walks through a complete sample application illustrating both TP monitor features and relevant programming APIs.
Enterprise Networking: Multilayer Switching and Applications by Serpanos, Dimitrios N.,Theoharakis, Vasilis Pdf
Enterprise Networking: Multilayer Switching and Applications offers up to date information relevant for the design of modem corporate networks and for the evaluation of new networking equipment. The book describes the architectures, standards high-availability and network policies that are requirements of modern switched networks.
Principles of Transaction Processing by Philip A. Bernstein,Eric Newcomer Pdf
Principles of Transaction Processing is a comprehensive guide to developing applications, designing systems, and evaluating engineering products. The book provides detailed discussions of the internal workings of transaction processing systems, and it discusses how these systems work and how best to utilize them. It covers the architecture of Web Application Servers and transactional communication paradigms.The book is divided into 11 chapters, which cover the following: Overview of transaction processing application and system structureSoftware abstractions found in transaction processing systemsArchitecture of multitier applications and the functions of transactional middleware and database serversQueued transaction processing and its internals, with IBM's Websphere MQ and Oracle's Stream AQ as examplesBusiness process management and its mechanismsDescription of the two-phase locking function, B-tree locking and multigranularity locking used in SQL database systems and nested transaction lockingSystem recovery and its failuresTwo-phase commit protocolComparison between the tradeoffs of replicating servers versus replication resourcesTransactional middleware products and standardsFuture trends, such as cloud computing platforms, composing scalable systems using distributed computing components, the use of flash storage to replace disks and data streams from sensor devices as a source of transaction requests. The text meets the needs of systems professionals, such as IT application programmers who construct TP applications, application analysts, and product developers. The book will also be invaluable to students and novices in application programming. Complete revision of the classic "non mathematical" transaction processing reference for systems professionals Updated to focus on the needs of transaction processing via the Internet-- the main focus of business data processing investments, via web application servers, SOA, and important new TP standards Retains the practical, non-mathematical, but thorough conceptual basis of the first edition
Benchmarking Transaction and Analytical Processing Systems by Anja Bog Pdf
Systems for Online Transaction Processing (OLTP) and Online Analytical Processing (OLAP) are currently separate. The potential of the latest technologies and changes in operational and analytical applications over the last decade have given rise to the unification of these systems, which can be of benefit for both workloads. Research and industry have reacted and prototypes of hybrid database systems are now appearing. Benchmarks are the standard method for evaluating, comparing and supporting the development of new database systems. Because of the separation of OLTP and OLAP systems, existing benchmarks are only focused on one or the other. With the rise of hybrid database systems, benchmarks to assess these systems will be needed as well. Based on the examination of existing benchmarks, a new benchmark for hybrid database systems is introduced in this book. It is furthermore used to determine the effect of adding OLAP to an OLTP workload and is applied to analyze the impact of typically used optimizations in the historically separate OLTP and OLAP domains in mixed-workload scenarios.
Principles of Information Systems by Ralph Stair,George Reynolds,Jamison Aldcorn,Derrick Neufeld Pdf
Help your students gain the foundation they need to better understand the IS discipline and how IS courses relate to the rest of their business courses. The first Canadian edition focuses on today's core IS principles that are most important for every business student to know. Your students will gain a strong understanding of the changing role of today's IS professional with this book's wealth of current Canadian and gloabl examples and IS references. NEW detailed coverage of multimedia in business, application development for the iPhone, iPad, and similar devices, cloud computing and updates of forecasting demonstrate issues reshaping IS today. This edition presents some of the most recent research on virtual communities and work structures, including how social networking sites, such as Facebook and Twitter, are assisting virtual teams and how companies are effectively using virtual organizational structures with mobile workers. Count on Principles of Information Systems, First Canadian Edition to provide the insights students need to function more efficiently and effectively as workers, managers, decision makers, and organizational leaders in business today.
Enterprise Process Management Systems by Vivek Kale Pdf
Enterprise Process Management Systems: Engineering Process-Centric Enterprise Systems using BPMN 2.0 proposes a process-centric paradigm to replace the traditional data-centric paradigm for Enterprise Systems (ES)--ES should be reengineered from the present data-centric enterprise architecture to process-centric process architecture to be called as Enterprise Process Management Systems (EPMS). The real significance of business processes can be understood in the context of current heightened priority on digital transformation or digitalization of enterprises. Conceiving the roadmap to realize a digitalized enterprise via the business model innovation becomes amenable only from the process-centric view of the enterprise. This pragmatic book: Introduces Enterprise Process Management Systems (EPMS) solutions that enable an agile enterprise. Describes distributed systems and Service Oriented Architecture (SOA) that paved the road to EPMS. Leverages SOA to explain the cloud-based realization of business processes in terms of Web Services. Describes how BPMN 2.0 addresses the requirements for agility by ensuring a seamless methodological path from process requirements modeling to execution and back (to enable process improvements). Presents the spreadsheet-driven Spreadsheeter Application Development (SAD) methodology for the design and development of process-centric application systems. Describes process improvement programs ranging right from disruptive programs like BPR to continuous improvement programs like lean, six sigma and TOC. Enterprise Process Management Systems: Engineering Process-Centric Enterprise Systems using BPMN 2.0 describes how BPMN 2.0 can not only capture business requirements but it can also provide the backbone of the actual solution implementation. Thus, the same diagram prepared by the business analyst to describe the business’s desired To-Be process can also be used to automate the execution of that process on a modern process engine.
Enterprise System Architectures by Mark Goodyear Pdf
Experts from Andersen Consulting show you how to combine computing, communications, and knowledge to deliver a uniquely new-and entirely indispensable-competitive advantage. Lead, Follow, or get out of the way Your company's ability to sustain a competitive advantage is in jeopardy. Your competitors can imitate and improve faster than ever. You need to find ways to help your company discover and deliver and astounding solution, control its costs, and move on the next astounding solution. Web-based computing is the vital technology enabler for today's most important business opportunities, like E-Commerce. It is also the flexible foundation for future solutions. However, because of the complexities and difficulties it represents, it can be critical hurdle for IT shops and for an entire business. Enterprise Systems Architecture: Building Client/Server and Web-Based Systems is your guide through these complexities as you integrate your technology capabilities with your strategy, people, and processes to deliver astounding solutions. It Introduces you to basic principles and concepts, provides an overview of state-of-the-art in client/server and Web-based computing models, and develops a solid business case for implementation. Acquaints you with various technologies involved and describes a comprehensive network computing architecture. Details crucial analysis, design, and implementation issues, including design specifics for architectures, applications, and network; rollout strategies; and ongoing management of distributed operations. Explores emerging technologies and their likely impact on the future of netcentric computing. Here you'll find detailed information on the architectures and frameworks for network-based computing strategies for designing and implementing solutions strategies and methods for security. It also provides a full framework for testing applications, and in-depth dis
Java 2 Enterprise Edition 1.4 (J2EE 1.4) Bible by James McGovern,Rahim Adatia,Yakov Fain,Jason Gordon,Ethan Henry,Walter Hurst,Ashish Jain,Mark Little,Vaidyanathan Nagarajan,Harshad Oak,Lee Anne Phillips Pdf
Java 2 Enterprise Edition (J2EE) is the specification that all enterprise Java developers need to build multi-tier applications, and also the basis for BEA's WebLogic Application Server and IBM's WebSphere Revised to be current with the significant J2EE 1.4 update that will drive substantial developer interest Written by a top-selling team of eleven experts who provide unique and substantial business examples in a vendor-neutral format, making the information applicable to various application servers Covers patterns, J2EE application servers, frameworks, Ant, and continuous availability Includes extensive intermediate and advanced coverage of J2EE APIs Companion Web site provides additional examples and information
EBOOK: Management Information Systems - Global edition by James O'Brien,George Marakas Pdf
The benchmark text for the syllabus organised by technology (a week on databases, a week on networks, a week on systems development, etc.) taught from a managerial perspective. O’Brien's Management Information Systems defines technology and then explains how companies use the technology to improve performance. Real world cases finalise the explanation
Process-Centric Architecture for Enterprise Software Systems by Parameswaran Seshan Pdf
The increasing adoption of Business Process Management (BPM) has inspired pioneering software architects and developers to effectively leverage BPM-based software and process-centric architecture (PCA) to create software systems that enable essential business processes. Reflecting this emerging trend and evolving field, Process-Centric Architecture
TECHNOLOGY AND INNOVATION MANAGEMENT by DUBEY, SANJIVA SHANKAR Pdf
Technology and Innovation Management is one of the most sought-after courses offered like MBA or PGDM in Business Schools and various Technology Institutes, today. This book, written with deep ingrained practical insights and well-researched theoretical foundations integrates people, processes and technology to achieve maximum economic benefits to society. The book is designed to be a compendium for students and managers, who wish to understand technology and innovation management to the core. The book explains the relationship between technology innovation and strategy in a simplified manner. Keeping Indian education framework in mind, this book details on practices and principles that are easy to implement. The theories are simple to grasp, and anecdotal stories on Technology and Innovation implementations make it a student-friendly edition, to help achieve success in exams as well as in the professional front. It further explains the core principles of Technology and Innovation Management. S-Curve and the Segment Zero Principle, adopting industry 4.0 and innovation 4.0 to make India a smart and intelligent manufacturing hub in the era of fourth industrial revolution, design thinking for solving complex business problems along with the role and contribution of Government in Technology Development. KEY FEATURES • Provides an in-depth knowledge of Product and Process Development and Role of Technology • Gives a thorough overview of Existing and Emerging Technology, Human Aspects and Social Issues in Technology Management • Contained with MCQs (and their answers) which are important from examination point-of-view. This new edition of the popular book features the following additions: • Chapter on Industry 4.0 and Innovation 4.0 covering topics like Fourth Industrial revolution and Industry 4.0, Five Laws of Emerging Technology, Societal value of Innovation 4.0 and Leadership traits expected in the fourth industrial revolution emphasises on efficient and higher quality production process. • Chapter on Design Thinking to engage in the task of steering innovation in the organization through many disciplined and right measures such as business strategy, planning, process design, product and process innovation and many others. • Two additional case studies of leading technology companies who are using technology for Business Innovation. TARGET AUDIENCE • MBA / PGDBM / PGDM • B.Tech / M.Tech • BCA / MCA
With its emphasis on the managerial aspects of information systems, this book identifies the role of a manager in the process of planning, designing and developing IT infrastructure. It highlights the latest information in business systems and guides the reader on the various potent issues, their implications and possible solutions.
Transaction Processing: Past, Present, and Future by Alex Louwe Kooijmans,Elsie Ramos,Niek De Greef,Dominique Delhumeau,Donna Eng Dillenberger,Hilon Potter,Nigel Williams,IBM Redbooks Pdf
The role of IT is becoming more prominent in people's daily lives and we are becoming increasingly dependent on computers. More and more business transactions are being automated, for example, ordering a book at an online bookstore or transferring money to a bank account in another part of the world. No matter the type of transaction, we want it to be accurate and we want to have no doubts about its outcome. Transactions are also becoming more complex, driven by new ways of conducting business and new technologies. Smartphones now allow us to conduct transactions anywhere and at anytime. Technology paradigms, such as Web 2.0 and business event processing, enable businesses to increase the dynamics of a transaction through instrumentation that captures events, analyzes the associated data, and proactively interacts with the client in order to improve the customer experience. To adapt to the increasing volume and complexity of transactions requires an ongoing assessment of the current way of supporting transactions with IT. No matter what your business is, you need to ensure that your transactions are properly completed with integrity. Wrong or incomplete results can adversely affect client loyalty, affect company profits, and lead to claims, lawsuits, or fines. Companies need to be able to rely on computer systems that are 100% reliable and guarantee transaction integrity at all times. The IBM® mainframe is such a platform. Clients that have been using an IBM mainframe are conscious of its added value. For this IBM RedguideTM publication, we surveyed a number of companies that use the IBM mainframe and we asked them to tell us its most distinguishing qualities. They answered unanimously "reliability, availability, and scalability." They also do not see an alternative for running their mission-critical business workloads other than the IBM mainframe. When we surveyed our clients, we also asked them about the future. Clearly, major future trends demand significantly smarter, faster, and bigger transaction processing systems than we have today. Some of these trends are the availability of new computing paradigms, continuing growth of the mobile channel, further integration of organizations, massive growth of unstructured and uncertain data, and increasing complexity of IT systems. IBM continues to invest in mainframe technology leadership, which protects years of client investments on this platform. Today, well-known transaction processing (TP) middleware, such as the IBM CICS, IBM IMS, IBM z/TPF, and IBM WebSphere Application Server products, and also solutions for service-oriented architecture (SOA) and business process management (BPM) are available and fully optimized on the IBM mainframe running the mission-critical business workloads of many companies the world over. In 2010, IBM announced the IBM zEnterprise® system introducing a hybrid computing platform that combines the traditional IBM mainframe capabilities and the ability to use IBM blade servers, managed by a single management software. With zEnterprise, you can significantly reduce the complexity of your IT and achieve better service levels, while continuing to benefit from traditional mainframe strengths in transaction processing.
R. Kelly Rainer (Jr.),Casey G. Cegielski,Ingrid Splettstoesser-Hogeterp,Cristobal Sanchez-Rodriguez
Author : R. Kelly Rainer (Jr.),Casey G. Cegielski,Ingrid Splettstoesser-Hogeterp,Cristobal Sanchez-Rodriguez Publisher : John Wiley & Sons Page : 496 pages File Size : 42,9 Mb Release : 2013-08-30 Category : Information technology ISBN : 9781118476994
Introduction to Information Systems by R. Kelly Rainer (Jr.),Casey G. Cegielski,Ingrid Splettstoesser-Hogeterp,Cristobal Sanchez-Rodriguez Pdf
The goal of Introduction to Information Systems, 3rd Canadian Edition remains the same: to teach all business majors, especially undergraduate ones, how to use information technology to master their current or future jobs and to help ensure the success of their organization. To accomplish this goal, this text helps students to become informed users; that is, persons knowledgeable about information systems and information technology. The focus is not on merely learning the concepts of IT but rather on applying those concepts to facilitate business processes. The authors concentrate on placing information systems in the context of business, so that students will more readily grasp the concepts presented in the text. The theme of this book is What's In IT for Me? This question is asked by all students who take this course. The book will show you that IT is the backbone of any business, whether a student is majoring in Accounting, Finance, Marketing, Human Resources, or Production/Operations Management. Information for the Management Information Systems (MIS) major is also included.
