Download or read book Fundamentals of Communications and Networking written by Michael G. Solomon and published by Jones & Bartlett Publishers. This book was released on 2014-08-08 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today's networks are required to support an increasing array of real-time communication methods. Video chat, real-time messaging, and always-connected resources put demands on networks that were previously unimagined. The Second Edition of Fundamentals of Communications and Networking helps readers better understand today's networks and the way they support the evolving requirements of different types of organizations. It discusses the critical issues of designing a network that will meet an organization's performance needs and discusses how businesses use networks to solve business problems. Using numerous examples and exercises, this text incorporates hands-on activities to prepare readers to fully understand and design modern networks and their requirements. Key Features of the Second Edition: - Introduces network basics by describing how networks work - Discusses how networks support the increasing demands of advanced communications - Illustrates how to map the right technology to an organization's needs and business goals - Outlines how businesses use networks to solve business problems, both technically and operationally.

Download or read book Securing Information and Communications Systems written by Steven Furnell and published by Artech House. This book was released on 2008 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: This one-stop reference gives you the latest expertise on everything from access control and network security, to smart cards and privacy. Representing a total blueprint to security design and operations, this book brings all modern considerations into focus. It maps out user authentication methods that feature the latest biometric techniques, followed by authorization and access controls including DAC, MAC, and ABAC and how these controls are best applied in todayOCOs relational and multilevel secure database systems."

Download or read book Information Theoretic Security and Privacy of Information Systems written by Rafael F. Schaefer and published by Cambridge University Press. This book was released on 2017-06-16 with total page 581 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn how information theoretic approaches can inform the design of more secure information systems and networks with this expert guide. Covering theoretical models, analytical results, and the state of the art in research, it will be of interest to researchers, graduate students, and practitioners working in communications engineering.

Download or read book Communications Systems and Networks written by Ray Horak and published by Wiley. This book was released on 1999-11-30 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt: Packed with diagrams and illustrations, Communications & Systems delivers plain-English explanations of all the technical fundamentals -- and puts everything in context by addressing standards, regulations, and the real-world outlook for legacy, contemporary, and emerging technologies. In this unique overview, Ray Horak lucidly describes today's communications systems and networks -- voice, data, video, and multimedia -- and explains how they are likely to evolve and converge as we move further toward an information-based economy. Whether you're a communications pro who wants to gain some perspective or you just want to understand our increasingly wired and wireless world, this is the one book you need to see the big picture, with just the right amount of detail.

Download or read book Current Trends in Communication and Information Technologies written by Petro Vorobiyenko and published by Springer Nature. This book was released on 2021-05-26 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the most important research areas in Information and Communication Technologies as well as research in fields of telecommunication system characteristics at the physical level, deep discussion of telecommunication traffic and its performance indicators, studying of information systems technological parameters, review of public and special applications of information technologies. The book includes strictly selected results of the most interesting scientific research presented at the 10th International Conference “Infocommunications – Present and Future” (IPF’2020) that was held in Odesa, Ukraine. The respective chapters share in-depth and extended results in these areas with a view to resolving practically relevant and challenging issues including: 1. research of telecommunication system characteristics at the physical level: the discussion of various aspects of the signal transmission quality indicators analysis for solving practically important issues in telecommunication systems; 2. research of telecommunication traffic and its performance indicators: the significant aspects of research for forecasting of services characteristics of telecommunication systems; 3.research of information systems technological parameters: the discission of some effective technological solutions that can be used for the implementation of novel systems; 4. research of public and special applications of information technologies: the discussion of the various aspects of scientific and educational applications, etc. These results can be used in the implementation of novel systems and to promote the exchange of information in e-societies. Given its scope, the book offers a valuable resource for scientists, lecturers, specialists working at enterprises, graduate and undergraduate students who engage with problems in Information and Communication Technologies as well as Radio Electronics.

Download or read book Organizations and Communication Technology written by Janet Fulk and published by SAGE Publications. This book was released on 1990-03-01 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organizations and Communications Technology is must reading for those interested in the relation of communication technology to organizational form and function. The book does what many such collections do not do: It presents in a complementary--if not totally unified--fashion a variety of perspectives on and answers to questions raised about the essential nature, determinants, and effects of the organization-communication technology interface. Such coherence in theme and structure is not accidental; rather, it derives from the editors′ commitment to a robust theoretical foundation in which to ground past and future research. . . . They have succeeded brilliantly in their efforts to focus substantive scholarship on theory building in a data-rich but theory-poor field. The result is a work that will no doubt be a classic. The reader who makes the commitment to mine its essays will not be disappointed. --Journal of Business and Technical Communication "As a summary of the field, this collection of theoretical essays succeeds on two main counts. . . . First, it brings together in one volume writers whose recent work has been widely cited and discussed throughout the literatures of information science, communication, management, and technology studies. Second, the book presents some exciting theoretical ideas about the relationship between communication technologies and social behavior that are applicable beyond the organizational setting. . . . On the whole, this book is a fine overview that updates and lends structure--′organizes′--this evolving literature for a diverse audience." --Journal of Communication "The editors . . . argue convincingly that the study of human and organizational aspects of communications technology suffers from a glut of data and a deficiency of theory. The objective of the book becomes one of starting the process of developing a corpus of theory that will integrate the knowledge we have. Overall, the book achieves this objective well, with the gratifying addition that there are also plenty of practical recommendations of immediate value to the practitioner. . . . This is an ambitious book and given the importance of the topic this is inevitable. It is aimed at a broad range of disciplines. It is unashamedly theoretical in its approach yet contains a good deal of immediate practical importance. My own prediction . . . suggests that this book will be regarded as a milestone from which future progress will be measured." --The Occupational Psychologist "Communications technology offers a wonderful springboard for much broader considerations of how people in organizations and behavior within them. Worthwhile . . . engaging." --Academy of Management Review "Will interest any business communication scholar concerned with the ways organizations are affected by new technologies. . . . Provide[s] a wealth of stimulating ideas." --Journal of Business Communication "Organizations and Communications Technology is an attempt to provide a foundation for theory development on information technology in organizations by delegating the task to a set of competent researchers and theorists. Given the dearth of theory development in the field such a strategy makes some sense. Because of (its) diversity, organizations, communications, and management information systems scholars should all find something of interest." --Administrative Science Quarterly How do technology and organization interact to shape organizational structures and processes? What organizational, political, and social processes constrain technological development? What forces shape the articulation of organizational and technological systems? Answering these and other pivotal questions, this powerful volume centers on the role of theory for advancing our knowledge of communication technology in organizations at several levels: micro, group, and macro. A distinguished team of contributors examines a richly diverse group of topics, including telecommunications, communication networks and new media, the use of group decision support systems, and discretionary databases, to name but a few. Organizations and Communication Technology offers nothing less than a fresh foundation for research and management practice. As such, it is essential reading for scholars, practitioners, and students in the fields of management studies, communication science, organization studies, and policy studies.

Download or read book The Future of National Infrastructure written by Jim W. Hall and published by Cambridge University Press. This book was released on 2016-02-25 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book sets out a systematic approach to making long-term choices about national infrastructure systems, for practitioners, policy-makers and academics.

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 Advanced Communication Systems and Information Security written by Mostafa Belkasmi and published by Springer Nature. This book was released on 2020-11-05 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes selected papers of the Second International Conference on Advanced Communication Systems and Information Security, ACOSIS 2019, held in Marrakesh, Morocco, in November 2019. The 10 full papers and 10 short papers were thoroughly reviewed and selected from 94 submissions. The papers are organized accroding to the following topical sections: wireless communications and services; vehicular communications; channel coding; construction of error correcting codes; intrusion detection techniques; wireless and mobile network security; applied cryptography.

Download or read book Information and Communication Technologies in Healthcare written by Stephan Jones and published by CRC Press. This book was released on 2016-04-19 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the population ages and healthcare costs continue to soar, the focus of the nation and the healthcare industry turns to reducing costs and making the delivery process more efficient. Demonstrating how improvements in information systems can lead to improved patient care, Information and Communication Technologies in Healthcare explains how to cr

Download or read book Principles of Communications Networks and Systems written by Nevio Benvenuto and published by John Wiley & Sons. This book was released on 2011-09-19 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: Addressing the fundamental technologies and theories associated with designing complex communications systems and networks, Principles of Communications Networks and Systems provides models and analytical methods for evaluating their performance. Including both the physical layer (digital transmission and modulation) and networking topics, the quality of service concepts belonging to the different layers of the protocol stack are interrelated to form a comprehensive picture. The book is designed to present the material in an accessible but rigorous manner. It jointly addresses networking and transmission aspects following a unified approach and using a bottom up style of presentation, starting from requirements on transmission links all the way up to the corresponding quality of service at network and application layers. The focus is on presenting the material in an integrated and systematic fashion so that students will have a clear view of all the principal aspects and of how they interconnect with each other. A comprehensive introduction to communications systems and networks, addressing both network and transmission topics Structured for effective learning, with basic principles and technologies being introduced before more advanced ones are explained Features examples of existing systems and recent standards as well as advanced digital modulation techniques such as CDMA and OFDM Contains tools to help the reader in the design and performance analysis of modern communications systems Provides problems at the end of each chapter, with answers on an accompanying website

Download or read book Information Systems and Technology for Organizations in a Networked Society written by Tomayess Issa and published by IGI Global. This book was released on 2013-01-01 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book discusses methods of using information technologies to support organizational and business objectives in both national and international contexts, describing the latest research on both the technical and non-technical aspects of contemporary information societies, including e-commerce, e-learning, e-government, and e-health"--Provided by publisher.

Download or read book Recent Developments in Individual and Organizational Adoption of ICTs written by Yildiz, Orkun and published by IGI Global. This book was released on 2020-08-28 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, information and communication technologies (ICTs) have gained significant importance and become vital to the operations of both organizations and individuals. However, there are numerous factors that have affected the adoption of ICTs including access and accessibility barriers, political participation, and social empowerment. This has attracted the attention of researchers who are interested in understanding the socioeconomic influences of ICT adoption and how these technologies impact the infrastructure of modern organizational activities. Recent Developments in Individual and Organizational Adoption of ICTs is a collection of innovative research on the methods of organizational and infrastructural advancement through the application of information and communication technologies. While highlighting topics including internet banking, supply chain management, and e-government services, this book is ideally designed for managers, researchers, policymakers, politicians, business practitioners, educators, decision scientists, strategists, and students seeking current research on the socioeconomic impact of ICT adoption.

Download or read book Recent Trends in Information and Communication Technology written by Faisal Saeed and published by Springer. This book was released on 2017-05-24 with total page 931 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents 94 papers from the 2nd International Conference of Reliable Information and Communication Technology 2017 (IRICT 2017), held in Johor, Malaysia, on April 23–24, 2017. Focusing on the latest ICT innovations for data engineering, the book presents several hot research topics, including advances in big data analysis techniques and applications; mobile networks; applications and usability; reliable communication systems; advances in computer vision, artificial intelligence and soft computing; reliable health informatics and cloud computing environments, e-learning acceptance models, recent trends in knowledge management and software engineering; security issues in the cyber world; as well as society and information technology.

Download or read book Digital Information and Communication Technology and Its Applications written by Hocine Cherifi and published by Springer Science & Business Media. This book was released on 2011-06-14 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume set CCIS 166 and CCIS 167 constitutes the refereed proceedings of the International Conference on Digital Information and Communication Technology and its Applications, DICTAP 2011, held in Dijon, France, in June 2010. The 128 revised full papers presented in both volumes were carefully reviewed and selected from 330 submissions. The papers are organized in topical sections on Web applications; image processing; visual interfaces and user experience; network security; ad hoc network; cloud computing; Data Compression; Software Engineering; Networking and Mobiles; Distributed and Parallel processing; social networks; ontology; algorithms; multimedia; e-learning; interactive environments and emergent technologies for e-learning; signal processing; information and data management.

Download or read book Control Through Communication written by JoAnne Yates and published by JHU Press. This book was released on 1993-03 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: A superb historical analysis of the philosophical and technological forces that led to the development of communication genres and processes in the modern American corporation.

Download or read book Green Information and Communication Systems for a Sustainable Future written by Rajshree Srivastava and published by CRC Press. This book was released on 2020-11-18 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Green Information and Communication Systems for a Sustainable Future covers the fundamental concepts, applications, algorithms, protocols, new trends, challenges, and research results in the area of Green Information and Communication Systems. This book provides the reader with up-to-date information on core and specialized issues, making it highly suitable for both the novice and the experienced researcher in the field. The book covers theoretical and practical perspectives on network design. It includes how green ICT initiatives and applications can play a major role in reducing CO2 emissions, and focuses on industry and how it can promote awareness and implementation of Green ICT. The book discusses scholarship and research in green and sustainable IT for business and organizations and uses the power of IT to usher sustainability into other parts of an organization. Business and management educators, management researchers, doctoral scholars, university teaching personnel and policy makers as well as members of higher academic research organizations will all discover this book to be an indispensable guide to Green Information and Communication Systems. It will also serve as a key resource for Industrial and Management training organizations all over the world.