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Computer Networks: Data Communications, Internet and Security
by Ata Elahi Alex CushmanThe hands-on textbook covers both the theory and applications of data communications, the Internet, and network security technology, following the ACM guideline for courses in networking. The content is geared towards upper undergraduate and graduate students in information technology, communications engineering, and computer science. The book is divided into three sections: Data Communications, Internet Architecture, and Network Security. Topics covered include flow control and reliable transmission; modulation, DSL, cable modem, and FTTH; Ethernet and Fast Ethernet; gigabit and 10 gigabit Ethernet; and LAN interconnection devices, among others. The book also covers emerging topics such as IPv6 and software defined networks. The book is accompanied with a lab manual which uses Wireshark, Cisco Packet Tracer, and virtual machines to lead students through simulated labs.
Computer Science and Convergence: CSA 2011 & WCC 2011 Proceedings (Lecture Notes in Electrical Engineering #114)
by Mohammad S. Obaidat Jongsung Kim Han-Chieh Chao James Jong ParkComputer Science and Convergence is proceedings of the 3rd FTRA International Conference on Computer Science and its Applications (CSA-11) and The 2011 FTRA World Convergence Conference (FTRA WCC 2011). The topics of CSA and WCC cover the current hot topics satisfying the world-wide ever-changing needs. CSA-11 will be the most comprehensive conference focused on the various aspects of advances in computer science and its applications and will provide an opportunity for academic and industry professionals to discuss the latest issues and progress in the area of CSA. In addition, the conference will publish high quality papers which are closely related to the various theories and practical applications in CSA. Furthermore, we expect that the conference and its publications will be a trigger for further related research and technology improvements in this important subject. The main scope of CSA-11 is as follows: - Mobile and ubiquitous computing - Dependable, reliable and autonomic computing - Security and trust management - Multimedia systems and services - Networking and communications - Database and data mining - Game and software engineering - Grid, cloud and scalable computing - Embedded system and software - Artificial intelligence - Distributed and parallel algorithms - Web and internet computing - IT policy and business management WCC-11 is a major conference for scientists, engineers, and practitioners throughout the world to present the latest research, results, ideas, developments and applications in all areas of convergence technologies. The main scope of WCC-11 is as follows: - Cryptography and Security for Converged environments - Wireless sensor network for Converged environments - Multimedia for Converged environments - Advanced Vehicular Communications Technology for Converged environments - Human centric computing, P2P, Grid and Cloud computing for Converged environments - U-Healthcare for Converged environments - Strategic Security Management for Industrial Technology - Advances in Artificial Intelligence and Surveillance Systems
Computer Science and Engineering in Health Services: 6th EAI International Conference Proceedings, COMPSE 2022, Mexico City, July 28, 2022 (EAI/Springer Innovations in Communication and Computing)
by Pandian Vasant Igor Litvinchev José Antonio Marmolejo-Saucedo Román Rodríguez-Aguilar Brenda M. Retana-BlancoThis book constitutes the refereed post-conference proceedings of the 6th EAI International Conference Computer on Science and Engineering in Health Services (COMPSE 2022), which took place in Mexico City and online, June 28th, 2022. The papers are grouped on thematic topics: application of tools delivered by the COVID-19 pandemic; health services; computer and data science; and industry 4.0 in logistics and supply chain. The content is relevant to researchers, academics, students and professionals.
Computer Science and its Applications: CSA 2012 (Lecture Notes in Electrical Engineering #203)
by Yi Pan Hang Bae Chang Sang-Soo Yeo Yang Sun LeeThe 4th FTRA International Conference on Computer Science and its Applications (CSA-12) will be held in Jeju, Korea on November 22~25, 2012. CSA-12 will be the most comprehensive conference focused on the various aspects of advances in computer science and its applications. CSA-12 will provide an opportunity for academic and industry professionals to discuss the latest issues and progress in the area of CSA. In addition, the conference will publish high quality papers which are closely related to the various theories and practical applications in CSA. Furthermore, we expect that the conference and its publications will be a trigger for further related research and technology improvements in this important subject. CSA-12 is the next event in a series of highly successful International Conference on Computer Science and its Applications, previously held as CSA-11 (3rd Edition: Jeju, December, 2011), CSA-09 (2nd Edition: Jeju, December, 2009), and CSA-08 (1st Edition: Australia, October, 2008).
Computer Systems: Digital Design, Fundamentals of Computer Architecture and ARM Assembly Language
by Ata ElahiThis updated textbook covers digital design, fundamentals of computer architecture, and ARM assembly language. The book starts by introducing computer abstraction, basic number systems, character coding, basic knowledge in digital design, and components of a computer. The book goes on to discuss information representation in computing, Boolean algebra and logic gates, and sequential logic. The book also presents introduction to computer architecture, Cache mapping methods, and virtual memory. The author also covers ARM architecture, ARM instructions, ARM assembly language using Keil development tools, and bitwise control structure using C and ARM assembly language. The book includes a set of laboratory experiments related to digital design using Logisim software and ARM assembly language programming using Keil development tools. In addition, each chapter features objectives, summaries, key terms, review questions, and problems.
Computer Systems: Digital Design, Fundamentals of Computer Architecture and Assembly Language
by Ata ElahiThis textbook covers digital design, fundamentals of computer architecture, and assembly language. The book starts by covering basic number systems and character coding, basic knowledge in digital design, and components of a computer. It goes on to cover topics such as information representation in computing; Boolean algebra and logic gates; sequential logic; input/output; and CPU performance. The author also covers ARM architecture, ARM instructions and ARM assembly language which is used in a variety of devices such as cell phones, digital TV, automobiles, routers, and switches. The book contains a set of laboratory experiments related to digital design using Logisim software; in addition, each chapter features objectives, summaries, key terms, review questions and problems. The book is targeted to students majoring Computer Science, Information System and IT and follows the ACM/IEEE 2013 guidelines. * Comprehensive textbook covering digital design, computer architecture, and ARM architecture and assembly * Covers basic number system and coding, basic knowledge in digital design, and components of a computer * Features laboratory exercises in addition to objectives, summaries, key terms, review questions, and problems in each chapter
Computer Telephony Encyclopedia
by Richard GrigonisIf you want to grasp the full length and breadth of the rapidly developing computer telephony field, this book is the place to start. Author Richard Grigonis thoroughly explains even the most abstruse ideas in a concise manner that is aimed at all kinds of readers -- students, business executives, telecom managers, call center supervisors or entrep
Computer Telephony Integration
by William A. Yarberry Jr.Since the publication of the first edition, the CTI world has changed significantly. Where it was once focused on the integration of voice systems with computers, the focus is now on IP-based voice, or converged networks and services. Today, the telcos are upgrading their systems from circuit-switched to IP-based packet-switched networks. Companies
Computer, Communication and Electrical Technology: Proceedings of the International Conference on Advancement of Computer Communication and Electrical Technology (ACCET 2016), West Bengal, India, 21-22 October 2016
by Debatosh Guha; Badal Chakraborty; Himadri Sekhar DuttaThe First International Conference on Advancement of Computer, Communication and Electrical Technology focuses on key technologies and recent progress in computer vision, information technology applications, VLSI, signal processing, power electronics & drives, and application of sensors & transducers, etc. Topics in this conference include: Computer ScienceThis conference encompassed relevant topics in computer science such as computer vision & intelligent system, networking theory, and application of information technology. Communication EngineeringTo enhance the theory & technology of communication engineering, ACCET 2016 highlighted the state-of the-art research work in the field of VLSI, optical communication, and signal processing of various data formatting. Research work in the field of microwave engineering, cognitive radio and networks are also included. Electrical TechnologyThe state-of-the-art research topic in the field of electrical & instrumentation engineering is included in this conference such as power system stability & protection, non-conventional energy resources, electrical drives, and biomedical engineering. Research work in the area of optimization and application in control, measurement & instrumentation are included as well.
Computer, Informatics, Cybernetics and Applications: Proceedings of the CICA 2011 (Lecture Notes in Electrical Engineering #107)
by Xiaozhu Liu Ertian Hua Xingui He Yun LinThe Conference on Computer, Informatics, Cybernetics and Applications 2011 aims to facilitate an exchange of information on best practices for the latest research advances in the area of computer, informatics, cybernetics and applications, which mainly includes computer science and engineering, informatics, cybernetics, control systems, communication and network systems, technologies and applications, others and emerging new topics.
Computer-Assisted Reporting: A Practical Guide (4th Edition)
by Brant HoustonThis straightforward and effective how-to guide provides the basics for any journalist or student beginning to use data for news stories. It has step-by-step instructions on how to do basic data analysis in journalism while addressing why these digital tools should be an integral part of reporting in the 21st century. The book pays particular attention to the need for accuracy in computer-assisted reporting and to both the potential and pitfalls in utilizing large datasets in journalism. An ideal core text for courses on data-driven journalism or computer-assisted reporting, Houston pushes back on current trends by helping current and future journalists become more accountable for the accuracy and relevance of the data they acquire and share. Online instructor's materials are available to adopting professors, and additional exercises are available free online to students at the below address: http://ire.org/carbook/username: carbookpassword: carbook4
Computer-assisted Investigative Reporting: Development and Methodology (Routledge Communication Series)
by Margaret H. DeFleurConducting computer analyses for the purposes of revealing information of significance to the press represents an extension of one of the most important forms of American journalism into the contemporary era of new technologies. Investigative reporting had its start with the establishment of the metropolitan newspaper during the early decades of the 1900s. At the time, it was a continuation of the evolving tradition of freedom of the press that had characterized American political life since colonial times. As it developed, investigative reporting stressed facts rather than the opinions of the editor or reporter. In turn, that tradition had its own intellectual roots. Today, computer-assisted investigative reporting (CAIR) extends that "marketplace of ideas" into systematic examinations of the electronic records of government. In addition, computer analyses of other kinds of information systematically gathered by journalists can provide the press with insights into trends and patterns unlikely to be revealed by other means. This unique volume addresses procedures and issues in investigative journalism that have not been explained in other publications. It sets forth -- for the first time -- a detailed and specific methodology for conducting computer-assisted investigative analyses of both large and small scale electronic records of government and other agencies. That methodology consists of the logic of inquiry, strategies for reaching valid conclusions, and rules for reporting what has been revealed by the analyses to the public in clear ways. Such systematic methodologies are essential in social and other sciences and the development of a counterpart for investigative journalism has been badly needed. That systematic methodology is developed within a context that explains the origin and major characteristics of those elements that have come together in American society to make computer-assisted investigative reporting both possible and increasingly a part of standard newsroom practices. These include the development of traditional investigative journalism, the evolution of computer technology, the use of computers by government to keep records, the legal evolution of freedom of information laws, the rapid adoption of computers in newsrooms, the increasing importance of precision journalism, and the sharp increase in recent times of computer-assisted investigative reporting by American newspapers both large and small. The issues addressed in this book are discussed in a very readable context with an abundance of examples and illustrations drawn from the real world of journalism as it is practiced daily in newsrooms around the country. Explanations of concepts, principles, and procedures are set forth in layperson's terms that require very little in the way of knowledge of computers or statistical methods.
Computer-assisted Reporting (Routledge Communication Ser.)
by Bruce GarrisonReporters in the newsroom are becoming more involved in computer-assisted reporting and online news research than ever before. This edition introduces readers to computer-assisted reporting and to describe how leading journalists are using personal computers for news gathering in modern print, broadcast, and online newsrooms. It provides a thorough discussion of technology and its applications to news reporting. Computer Assisted Reporting focuses on the computerization of newsgathering, highlighting the fact that the computer assists journalists by making writing easier, and also makes gathering and organizing information more efficient. As it begins, the book demonstrates methods for journalists to get more from their computers, such as data retrieval, data analysis, information storage, and dissemination of that information in both processed and unprocessed forms. It concludes with a refined proposal, originally proposed in the first edition, for five stages for development of computer literacy in the newsroom.
Computergestützte Audio- und Videotechnik: Multimediatechnik in der Anwendung
by Dieter StotzDiese Einführung in die moderne Audio- und Videotechnik ermöglicht Lesern mit technischem Grundverständnis einen leichten Einstieg - auch in komplexe Zusammenhänge. Der Autor vermittelt detailliertes Wissen, praxisnah und verständlich aufbereitet: von den Grundlagen der Ton- und Videotechnik über Abtastung und Digitalisierung, räumliches Hören, Datenkompression, MIDI-Standard und -Signale, digitale Audiomesstechnik bis zu hochauflösender Videotechnik, Genlock, Chromakeying, Schnittsystemen und Animation. Mit vielen Graphiken und Abbildungen.
Computergestützte Audio- und Videotechnik: Multimediatechnik in der Anwendung
by Dieter StotzDiese Einführung in die moderne Audio- und Videotechnik ermöglicht Lesern mit technischem Grundverständnis einen leichten Einstieg – auch in komplexe Zusammenhänge. Der Autor vermittelt detailliertes Wissen, praxisnah und verständlich aufbereitet: von den Grundlagen der Ton- und Videotechnik über Abtastung und Digitalisierung, räumliches Hören, Datenkompression, MIDI-Standard und -Signale, digitale Audiomesstechnik bis zu hochauflösender Videotechnik, Genlock, Chromakeying, Schnittsystemen und Animation. Mit vielen Graphiken und Abbildungen.
Computers and Devices for Communication: Proceedings of CODEC 2019 (Lecture Notes in Networks and Systems #147)
by Nikhil Ranjan Das Santu SarkarThis book gathers selected research papers presented at the 7th International Conference on Computers and Devices for Communication (CODEC 2019), held at the Department of Radio Physics and Electronic, University of Calcutta, India, on 19 – 20 December 2019. It includes recent research in the field of nanomaterials, devices and circuits; microwave and light wave technology; communication and space science; and computer applications and control.
Computers in Broadcast and Cable Newsrooms: Using Technology in Television News Production (Routledge Communication Series)
by Phillip O. KeirsteadComputers in Broadcast and Cable Newsrooms: Using Technology in Television News Production takes readers through the use of computers and software in the broadcast/cable newsroom environment. Author Phillip O. Keirstead began writing about television news technology decades ago in an effort to help television news managers cope with technological change. In this text, he demonstrates the myriad ways in which today's journalism is tied to technology, and he shows how television news journalists rely on varied and complex technologies to produce timely, interesting, and informative broadcasts. Using a hands-on, practical approach to cover the role computers play in various parts of the newsroom, the volume will be of great practical value to undergraduate and graduate students in advanced broadcast/news television courses.
Computerspiele im Diskurs: Aggression, Amokläufe und Sucht
by Tobias C. Breiner Luca D. KolibiusDieses Fachbuch ist eine umfassende Abhandlung zur Debatte um die negativen Auswirkungen von Computerspielen: Aggressionen, Amokläufe und Sucht. Die kontroverse Debatte zur Beziehung zwischen Computerspielen und Aggression wird hier auf Grundlage neuster wissenschaftlicher Erkenntnisse aufgearbeitet. Darüber hinaus inspirierte die Aufnahme in die aktuellste Version des Klassifikationssystems DSM für Internet Gaming Disorder (Computerspielsucht) eine Vielzahl wissenschaftlicher Veröffentlichungen, welche hier übersichtlich zusammengetragen werden. In diesem Buch finden Sie die Antworten auf folgende Fragen: Welche Symptome machen eine Computerspielabhängigkeit aus und welche Therapiemöglichkeiten gibt es?Geht Computerspielsucht mit Veränderungen im Gehirn und der Persönlichkeit einher?Gibt es eine kausale Beziehung zwischen Computerspielen einerseits und Aggressivität und Amokläufen andererseits? Die Autoren kommen dabei nach Sichtung der Studienlage zu überraschenden Erkenntnissen. Dieses Buch unterstützt Psychologen, Psychotherapeuten, Psychiater, Pädagogen, Therapeuten, Lehrkräfte und Eltern die Welt der Computerspiele zu navigieren.
Computerspiele: Nutzung, Wirkung und Bedeutung (Medienwissen kompakt)
by Sven JöckelDieser Band gibt einen Überblick darüber, wie Computerspiele sich zu einem populären Massenmedium entwickeln konnten und welche Mythen über ihre individuellen und gesellschaftlichen Nutzungsweisen und Wirkungen tatsächlich von der Forschung belegt werden können (und welche nicht). Von PacMan, Space Invaders über Super Mario, Tomb Raider bis hin zu den Blockbustern Grand Theft Auto, Call of Duty oder Fortnite, aber auch zu Candy Crush und Roblox haben sich Computerspiele in den letzten gut vierzig Jahren zu einem populären und erfolgreichen Unterhaltungsmedium entwickelt. Sie sind dabei, ähnlich wie Filme oder Musik, mittlerweile zum Kulturgut geworden. Für die zweite Auflage wurde der Band überarbeitet und aktualisiert.
Computing and Network Sustainability: Proceedings of IRSCNS 2018 (Lecture Notes in Networks and Systems #75)
by Nilanjan Dey Sheng-Lung Peng Mahesh BundeleThis book offers a compilation of technical papers presented at the International Research Symposium on Computing and Network Sustainability (IRSCNS 2018) held in Goa, India on 30–31st August 2018. It covers areas such as sustainable computing and security, sustainable systems and technologies, sustainable methodologies and applications, sustainable networks applications and solutions, user-centered services and systems and mobile data management. Presenting novel and recent technologies, it is a valuable resource for researchers and industry professionals alike.
Computing at the EDGE: New Challenges for Service Provision
by Georgios Karakonstantis Charles J. GillanThis book describes solutions to the problems of energy efficiency, resiliency and cyber security in the domain of Edge Computing and reports on early deployments of the technology in commercial settings. This book takes a business focused view, relating the technological outcomes to new business opportunities made possible by the edge paradigm. Drawing on the experience of end user deploying prototype edge technology, the authors discuss applications in financial management, wireless management, and social networks. Coverage includes a chapter on the analysis of total cost of ownership, thereby enabling readers to calculate the efficiency gain for use of the technology in their business.Provides a single-source reference to the state-of-the art of edge computing;Describes how researchers across the world are addressing challenges relating to power efficiency, ease of programming and emerging cyber security threats in this domain;Discusses total cost of ownership for applications in financial management and social networks;Discusses security challenges in wireless management.
Computing in Intelligent Transportation Systems (EAI/Springer Innovations in Communication and Computing)
by Archana Naganathan Niresh Jayarajan Mamun Bin Ibne ReazThis book presents various application areas of computing in the automotive sector. The authors explain how computing enhances the performance of vehicles, covering the applications of computing in smart transportation and the future scope. The authors focus on computing for vehicle safety in conjunction with the latest technologies in Internet of Things (IoT). The book provides a holistic approach to computing in an inter-disciplinary and unified view. Topics covered include driverless automated navigation systems, smart transportation, self-learning systems, in-vehicle intelligent systems, and off-road vehicle diagnosis and maintenance, among others. The authors include simulated examples and case studies for better understanding of the technologies and applications. The book is intended for a wide range of readers from students to researchers and industry practitioners and is a useful resource for those planning to pursue research in the area of computing and autonomous driving vehicles.
Computing the News: Data Journalism and the Search for Objectivity
by Sylvain ParasieFaced with a full-blown crisis, a growing number of journalists are engaging in seemingly unjournalistic practices such as creating and maintaining databases, handling algorithms, or designing online applications. “Data journalists” claim that these approaches help the profession demonstrate greater objectivity and fulfill its democratic mission. In their view, computational methods enable journalists to better inform their readers, more closely monitor those in power, and offer deeper analysis. In Computing the News, Sylvain Parasie examines how data journalists and news organizations have navigated the tensions between traditional journalistic values and new technologies. He traces the history of journalistic hopes for computing technology and contextualizes the surge of data journalism in the twenty-first century. By importing computational techniques and ways of knowing new to journalism, news organizations have come to depend on a broader array of human and nonhuman actors. Parasie draws on extensive fieldwork in the United States and France, including interviews with journalists and data scientists as well as a behind-the-scenes look at several acclaimed projects in both countries. Ultimately, he argues, fulfilling the promise of data journalism requires the renewal of journalistic standards and ethics. Offering an in-depth analysis of how computing has become part of the daily practices of journalists, this book proposes ways for journalism to evolve in order to serve democratic societies.
Computing, Communication and Signal Processing: Proceedings Of Iccasp 2018 (Advances In Intelligent Systems and Computing #810)
by Brijesh Iyer S. L. Nalbalwar Nagendra Prasad PathakThis book highlights cutting-edge research on various aspects of human–computer interaction (HCI). It includes selected research papers presented at the Third International Conference on Computing, Communication and Signal Processing (ICCASP 2018), organized by Dr. Babasaheb Ambedkar Technological University in Lonere-Raigad, India on January 26–27, 2018. It covers pioneering topics in the field of computer, electrical, and electronics engineering, e.g. signal and image processing, RF and microwave engineering, and emerging technologies such as IoT, cloud computing, HCI, and green computing. As such, the book offers a valuable guide for all scientists, engineers and research students in the areas of engineering and technology.
Comunicación en el trabajo
by Jaime Lértora«Hoy en día, nadie puede sostener que la comunicación no forma parte esencial de su trabajo. Por tanto, todos (y no solo los llamados profesionales de la comunicación) deberíamos preocuparnos por cómo ser mejores comunicadores» Las ideas y consejos prácticos que todo trabajador necesita para mejorar sus habilidades comunicativas. Basado en su propia experiencia como profesional de la comunicación, Jaime Lértora plantea en este libro lo importante que es la comunicación en el trabajo y propone cómo desarrollarla para fortalecer nuestras competencias laborales y llegar al éxito. Comunicación para el trabajo es una invitación a utilizar todos los recursos que tenemos para transmitir y recibir mensajes de manera efectiva con técnicas que derivan de la unión aprendizaje práctico con el teórico. Lértora da a conocer los secretos acumulados a lo largo de su carrera y expone, punto por punto, las características de una comunicación eficaz al interior y exterior de la empresa.