Download or read book Foundations of Information Systems written by Vladimir Zwass and published by WCB/McGraw-Hill. This book was released on 1998 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrating key themes throughout this guide to the capabilities of information systems looks at several topics including: transformation of business processes; strategic use of information systems; advance of electronic commerce; and total quality management.
Download or read book Fundamentals of Information Systems Security written by David Kim and published by Jones & Bartlett Publishers. This book was released on 2013-07-11 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: PART OF THE JONES & BARTLETT LEARNING INFORMATION SYSTEMS SECURITY & ASSURANCE SERIES Revised and updated with the latest information from this fast-paced field, Fundamentals of Information System Security, Second Edition provides a comprehensive overview of the essential concepts readers must know as they pursue careers in information systems security. The text opens with a discussion of the new risks, threats, and vulnerabilities associated with the transformation to a digital world, including a look at how business, government, and individuals operate today. Part 2 is adapted from the Official (ISC)2 SSCP Certified Body of Knowledge and presents a high-level overview of each of the seven domains within the System Security Certified Practitioner certification. The book closes with a resource for readers who desire additional material on information security standards, education, professional certifications, and compliance laws. With its practical, conversational writing style and step-by-step examples, this text is a must-have resource for those entering the world of information systems security. New to the Second Edition: - New material on cloud computing, risk analysis, IP mobility, OMNIBus, and Agile Software Development. - Includes the most recent updates in Information Systems Security laws, certificates, standards, amendments, and the proposed Federal Information Security Amendments Act of 2013 and HITECH Act. - Provides new cases and examples pulled from real-world scenarios. - Updated data, tables, and sidebars provide the most current information in the field.
Download or read book Foundations of Information Systems written by Andrew Basden and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applying Dooyeweerd's philosophies of 'aspects' (or modalities of living), this book introduces new multi-aspectual paradigms for understanding five main areas of importance related to Information Systems and Technology.
Download or read book Information Systems Foundations written by Shirley Diane Gregor and published by . This book was released on 2005 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the papers presented at the second biennial Information Systems Foundations ('Constructing and Criticising') Workshop, held at The Australian National University in Canberra from 16-17 July 2004. The focus of the workshop was, as for the first in the series, the foundations of Information Systems as an academic discipline. The particular emphasis was on the adequacy and completeness of theoretical underpinnings and the research methods employed. At the same time the practical nature of the applications and phenomena with which the discipline deals were kept firmly in view. The papers in this volume range from the unashamedly theoretical ('The Struggle Towards an Understanding of Theory in Information Systems') to the much more practically oriented ('A Procedural Model for Ontological Analyses'). The contents of this volume will be of interest and relevance to academics and advanced students as well as thoughtful and reflective practitioners in the Information Systems field.
Download or read book Information Systems Foundation of E Business 4 e written by Alter and published by Pearson Education India. This book was released on 2002 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Intellectual Foundation of Information Organization written by Elaine Svenonius and published by MIT Press. This book was released on 2009-01-30 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrating the disparate disciplines of descriptive cataloging, subject cataloging, indexing, and classification, the book adopts a conceptual framework that views the process of organizing information as the use of a special language of description called a bibliographic language. Instant electronic access to digital information is the single most distinguishing attribute of the information age. The elaborate retrieval mechanisms that support such access are a product of technology. But technology is not enough. The effectiveness of a system for accessing information is a direct function of the intelligence put into organizing it. Just as the practical field of engineering has theoretical physics as its underlying base, the design of systems for organizing information rests on an intellectual foundation. The subject of this book is the systematized body of knowledge that constitutes this foundation. Integrating the disparate disciplines of descriptive cataloging, subject cataloging, indexing, and classification, the book adopts a conceptual framework that views the process of organizing information as the use of a special language of description called a bibliographic language. The book is divided into two parts. The first part is an analytic discussion of the intellectual foundation of information organization. The second part moves from generalities to particulars, presenting an overview of three bibliographic languages: work languages, document languages, and subject languages. It looks at these languages in terms of their vocabulary, semantics, and syntax. The book is written in an exceptionally clear style, at a level that makes it understandable to those outside the discipline of library and information science.
Download or read book Information Systems Foundations written by Dennis N. Hart and published by ANU E Press. This book was released on 2007-11-01 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the papers presented at the third biennial Information Systems Foundations ('Theory, Representation and Reality¿) Workshop, held at The Australian National University in Canberra from 27-28 September 2006. The focus of the workshop was, as for the others in the series, the foundations of Information Systems as an academic discipline. The particular emphasis was, as in past workshops, the adequacy and completeness of theoretical underpinnings and the research methods employed. At the same time the practical nature of the applications and phenomena with which the discipline deals were kept firmly in view. Accordingly, the papers in this volume range from the unashamedly theoretical n their focus (Designing for Mutability in Information Systems Artifacts; Towards a Unified Theory of Fit: Task, Technology and Individual) to the much more practically oriented (An Action-Centred Approach to Conceptualising Information Support for Routine Work).
Download or read book Architecture of Integrated Information Systems written by August-Wilhelm Scheer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ARIS architecture developed here is described in concrete terms as an information model within the entity-relationship approach. This information model, in turn, serves as the basis for the systematic and rational application of methods in the development of information systems. Furthermore, it provides the basis for storing the enterprise's application-specific data, organization and function models. The ARIS architecture constitutes a framework within which integrated applications can be developed, optimized and converted into EDP-technical implementations. At the same time, it demonstrates how economics can examine and analyze information systems so as to translate their contents into EDP-form.
Download or read book Foundations of IT written by Dhiraj Sharma and published by Excel Books India. This book was released on 2009 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, every member of a business entity, at all the levels of management, has to deal with technology while performing his or her job responsibilities. As a result, from entry level executive to the level of CEO, all the members of an organization encounter technology on a daily basis. Today's students and tomorrow's executives have to take the advantage of technology; they must know how to use technology efficiently and effectively. Appropriate application of IT is one of the primary keys to efficient and effective business operation as we are into the 21st century. The present book attempts to provide the required foundation in the area of Information Technology. 'Foundations of I.T.' is designed for computer and management students with no particular background in Computers or Information Technology. The book not only covers the basic and fundamentals of IT but also deals with advance concepts and structures comprehensively. The present book will be useful in understanding the fundamentals, applications and major roles, IT play in various walks of life daily. The present text also focuses on the technological changes and trends that are revolutionizing the various knowledge areas under business management. The role and applications of information technology in business have been extensively discussed in the present book. Attempt has been made to follow 'non-technical' and 'simple-to-understand' approach throughout the text. The present text also serves as a course and textbook particularly for the papers of Information Technology and Computer Fundamentals of MBA, BBA, MCA, BCA, B. Sc. (IT), PGDCA, M.Com etc., being run by various colleges and universities.
Download or read book Foundations of Information Security written by Jason Andress and published by No Starch Press. This book was released on 2019-10-15 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-level overview of the information security field. Covers key concepts like confidentiality, integrity, and availability, then dives into practical applications of these ideas in the areas of operational, physical, network, application, and operating system security. In this high-level survey of the information security field, best-selling author Jason Andress covers the basics of a wide variety of topics, from authentication and authorization to maintaining confidentiality and performing penetration testing. Using real-world security breaches as examples, Foundations of Information Security explores common applications of these concepts, such as operations security, network design, hardening and patching operating systems, securing mobile devices, as well as tools for assessing the security of hosts and applications. You'll also learn the basics of topics like: Multifactor authentication and how biometrics and hardware tokens can be used to harden the authentication process The principles behind modern cryptography, including symmetric and asymmetric algorithms, hashes, and certificates The laws and regulations that protect systems and data Anti-malware tools, firewalls, and intrusion detection systems Vulnerabilities such as buffer overflows and race conditions A valuable resource for beginning security professionals, network systems administrators, or anyone new to the field, Foundations of Information Security is a great place to start your journey into the dynamic and rewarding field of information security.
Download or read book The Intellectual Foundation of Information Organization written by Elaine Svenonius and published by MIT Press. This book was released on 2000 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrating the disparate disciplines of descriptive cataloging, subject cataloging, indexing, and classification, the book adopts a conceptual framework that views the process of organizing information as the use of a special language of description called a bibliographic language.
Download or read book Foundations of Information Technology written by D. S. Yadav and published by New Age International. This book was released on 2006 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Revised Edition Of The Book Has Been Designed For The Students Of Btech (All Branches Of Engineering)/Mca/Mba Of Indian Universities Imparting Technical Education. The Book Provides A Systematic Presentation Of Principles And Practices Of Information Technology. This Book Would Also Be A Useful Text For All Bca/Bsc (Computer Science), A Level Of Doeacc And Ignou Students. This Edition Of The Book Contains More And Revised Examples, Figures, Illustrations, Objective Questions And A New Chapter On Operating Systems. The Book Explains Following In Several Chapters.
Download or read book Transactional Information Systems written by Gerhard Weikum and published by Morgan Kaufmann. This book was released on 2002 with total page 881 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the theory, algorithms, and practical implementation techniques behind transaction processing in information technology systems.
Download or read book Information Systems for Business and Beyond written by David T. Bourgeois and published by . This book was released on 2014 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Information Systems for Business and Beyond introduces the concept of information systems, their use in business, and the larger impact they are having on our world."--BC Campus website.
Download or read book Information Systems Development and Data Modeling written by Rudy Hirschheim and published by Cambridge University Press. This book was released on 1995-10-27 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Information systems development is not merely a technical intervention but involves social and ethical dilemmas that affect the human, social and organizational domains. To demonstrate this point, the authors conduct a thorough and substantive description and analysis of the conceptual and philosophical underpinnings of systems development. In particular they analyse a number of systems development methodologies including structured methods, prototyping, ETHICS and Soft Systems Methodology to reveal the underlying conceptual and philosophical foundations. The book provides an in-depth analysis of data modelling theory and its links with theories of language and cognition. It offers a framework to describe and analyse different systems development approaches and to explain their strengths and weaknesses. The book is aimed at graduate students taking courses in information systems and data modelling, but will also appeal to information systems managers and professionals for whom the summary of methodologies will be useful.
Download or read book Information Systems Success Measurement written by William Hook DeLone and published by Foundations and Trends (R) in Information Systems. This book was released on 2016-08-25 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information Systems Success Measurement presents a comprehensive review of the foundations, the trends, and the future challenges of IS success measurement in order to improve research and practice in terms of the measurement and evaluation of information systems. Information Systems Success Measurement explores the foundations and trends in the definition and measurement of information systems success. Starting with an introduction that examines how the concept of "effective" or "successful" information systems has progressed as information technology and its use has changed over the past 60 years. The authors introduce the DeLone and McLean Information Systems Success Model as an organizing framework for this monograph. Section 2 identifies five eras of information systems and for each of these eras the authors consider the types of information systems used in firms, the stakeholders impacted by these systems, the relevant research about information systems evaluation, and the measurement of IS success in practice during each of these periods. Section 3 discusses the foundational research on IS success measurement. Based on the evolution of the field's understanding of IS success, important trends in IS success measurement is highlighted in Section 4. Section 5 examines the future of IS success research. Section 6 reviews empirical findings related to success factors, which influence IS success. Section 7 explores how managers can improve the methods they use to measure and track IS success. Finally, the authors offer concluding remarks in Section 8.
Download or read book Organizational and Social Perspectives on Information Technology written by Richard Baskerville and published by Springer. This book was released on 2013-03-14 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: The articles in this book constitute the proceedings papers from the IFIP WG 8.2 Working Conference, "IS2000: The Social and Organizational Perspective on Research and Practice in Information Technology," held June 1 0-12, 2000, in Aalborg, Denmark. The focus of the conference, and therefore this book, is on the basic aim of the working group, namely, the investigation of the interrelationships among four major components: information systems (IS), information technology (IT), organizations, and society. This basic social and organizational perspective on research and practice in information technology may have evolved substantially since the founding ofthe group, for example, increasing the emphasis on IS development. The plan for the conference was partially rooted in the early WG 8.2 traditions, in which working conferences were substantially composed of invited papers. For IS2000, roughly half of the paper presentations were planned to be invited; the remaining half were planned to be double-blind refereed in response to a "Call For Papers." Invited papers were single-blind reviewed in order to provide the authors with pre-publication feedback and comments, along with the opportunity to revise their papers prior to its final incorporation in this book.
