Data Communications Testing And Troubleshooting

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Data Communications Testing And Troubleshooting

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Author : Gilbert Held
language : en
Publisher:
Release Date : 2000

Data Communications Testing And Troubleshooting written by Gilbert Held and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Data transmission systems categories.

Troubleshooting Communications Facilities

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Author : Bertil C. Lindberg
language : en
Publisher: Wiley-Interscience
Release Date : 1990

Troubleshooting Communications Facilities written by Bertil C. Lindberg and has been published by Wiley-Interscience this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Technology & Engineering categories.

The first comprehensive guide to troubleshooting communications facilities, it covers all aspects of measurements and tests on data and telecommunications circuits, with emphasis on practical troubleshooting of operating systems. Discusses the different types of tests and measurements and describes network architecture, network components and their most common failure modes. The detailed index permits quick access, making this a handy reference. All information presented conforms to North American and CCITT standards.

Data Communications Testing And Troubleshooting

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Author : Gilbert Held
language : en
Publisher: Van Nostrand Reinhold Company
Release Date : 1992

Data Communications Testing And Troubleshooting written by Gilbert Held and has been published by Van Nostrand Reinhold Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Computer capacity categories.

Explains analog and digital transmission technology to those who must be alert to the warning signs of deterioration or pending failure in communications facilities and equipment. Covers measurements and parameters of testing, and such areas as power ratios, signal-to-noise ratio, noise measurement units, bandwidth, channel capacity, and modulation techniques. Annotation copyright by Book News, Inc., Portland, OR

Digital Communications Test And Measurement

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Author : Dennis Derickson
language : en
Publisher: Pearson Education
Release Date : 2007-12-10

Digital Communications Test And Measurement written by Dennis Derickson and has been published by Pearson Education this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-12-10 with Technology & Engineering categories.

A Comprehensive Guide to Physical Layer Test and Measurement of Digital Communication Links Today's new data communication and computer interconnection systems run at unprecedented speeds, presenting new challenges not only in the design, but also in troubleshooting, test, and measurement. This book assembles contributions from practitioners at top test and measurement companies, component manufacturers,and universities. It brings together information that has never been broadly accessible before—information that was previously buried in application notes, seminar and conference presentations, short courses, and unpublished works. Readers will gain a thorough understanding of the inner workings of digital high-speed systems, and learn how the different aspects of such systems can be tested. The editors and contributors cover key areas in test and measurement of transmitters (digital waveform and jitter analysis and bit error ratio), receivers (sensitivity, jitter tolerance, and PLL/CDR characterization), and high-speed channel characterization (in time and frequency domain). Extensive illustrations are provided throughout. Coverage includes Signal integrity from a measurement point of view Digital waveform analysis using high bandwidth real-time and sampling (equivalent time) oscilloscopes Bit error ratio measurements for both electrical and optical links Extensive coverage on the topic of jitter in high-speed networks State-of-the-art optical sampling techniques for analysis of 100 Gbit/s + signals Receiver characterization: clock recovery, phase locked loops, jitter tolerance and transfer functions, sensitivity testing, and stressed-waveform receiver testing Channel and system characterization: TDR/T and frequency domain-based alternatives Testing and measuring PC architecture communication links: PCIexpress, SATA, and FB DIMM

Lan Testing And Troubleshooting

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Author : Gilbert Held
language : en
Publisher:
Release Date : 1996-07-26

Lan Testing And Troubleshooting written by Gilbert Held and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-07-26 with Computers categories.

Many factors can cause a network to crash--everything from electromagnetic interference to hardware failure to improper planning. This book provides a survival guide for network administrators. It shows how to use modern hardware and software diagnostic tools to test and troubleshoot a network. There are also tips on how to tune a network to obtain the maximum level of performance possible.

Practical Industrial Data Communications

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Author : Deon Reynders
language : en
Publisher: Elsevier
Release Date : 2004-11-10

Practical Industrial Data Communications written by Deon Reynders and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-11-10 with Computers categories.

The objective of this book is to outline the best practice in designing, installing, commissioning and troubleshooting industrial data communications systems. In any given plant, factory or installation there are a myriad of different industrial communications standards used and the key to successful implementation is the degree to which the entire system integrates and works together. With so many different standards on the market today, the debate is not about what is the best - be it Foundation Fieldbus, Profibus, Devicenet or Industrial Ethernet but rather about selecting the most appropriate technologies and standards for a given application and then ensuring that best practice is followed in designing, installing and commissioning the data communications links to ensure they run fault-free. The industrial data communications systems in your plant underpin your entire operation. It is critical that you apply best practice in designing, installing and fixing any problems that may occur. This book distills all the tips and tricks with the benefit of many years of experience and gives the best proven practices to follow. The main steps in using today's communications technologies involve selecting the correct technology and standards for your plant based on your requirements; doing the design of the overall system; installing the cabling and then commissioning the system. Fiber Optic cabling is generally accepted as the best approach for physical communications but there are obviously areas where you will be forced to use copper wiring and, indeed, wireless communications. This book outlines the critical rules followed in installing the data communications physical transport media and then ensuring that the installation will be trouble-free for years to come. The important point to make is that with today’s wide range of protocols available, you only need to know how to select, install and maintain them in the most cost-effective manner for your plant or factory - knowledge of the minute details of the protocols is not necessary. An engineer's guide to communications systems using fiber optic cabling, copper cabling and wireless technology Covers: selection of technology and standards - system design - installation of equipment and cabling - commissioning and maintenance Crammed with practical techniques and know how - written by engineers for engineers

Handbook Of Fiber Optic Data Communication

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Author : Casimer DeCusatis
language : en
Publisher: Academic Press
Release Date : 2002-04-13

Handbook Of Fiber Optic Data Communication written by Casimer DeCusatis and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-04-13 with Science categories.

The Handbook includes chapters on all the major industry standards, quick reference tables, helpful appendices, plus a new glossary and list of acronyms. This practical handbook can stand alone or as a companion volume to DeCusatis: Fiber Optic Data Communication: Technological Advances and Trends (February 2002, ISBN: 0-12-207892-6), which was developed in tandem with this book. * Includes emerging technologies such as Infiniband, 10 Gigabit Ethernet, and MPLS Optical Switching * Describes leading edge commercial products, including LEAF and MetroCore fibers, dense wavelength multiplexing, and Small Form Factor transceiver packages * Covers all major industry standards, often written by the same people who designed the standards themselves * Includes an expanded listing of references on the World Wide Web, plus hard-to-find references for international, homologation, and type approval requirements * Convenient tables of key optical datacom parameters and glossary with hundreds of definitions and acronyms * Industry buzzwords explained, including SAN, NAS, and MAN networking * Datacom market analysis and future projections from industry leading forecasters

Fundamentals Of Data Communication Networks

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Author : Oliver C. Ibe
language : en
Publisher: John Wiley & Sons
Release Date : 2017-12-20

Fundamentals Of Data Communication Networks written by Oliver C. Ibe and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-20 with Technology & Engineering categories.

What every electrical engineering student and technical professional needs to know about data exchange across networks While most electrical engineering students learn how the individual components that make up data communication technologies work, they rarely learn how the parts work together in complete data communication networks. In part, this is due to the fact that until now there have been no texts on data communication networking written for undergraduate electrical engineering students. Based on the author’s years of classroom experience, Fundamentals of Data Communication Networks fills that gap in the pedagogical literature, providing readers with a much-needed overview of all relevant aspects of data communication networking, addressed from the perspective of the various technologies involved. The demand for information exchange in networks continues to grow at a staggering rate, and that demand will continue to mount exponentially as the number of interconnected IoT-enabled devices grows to an expected twenty-six billion by the year 2020. Never has it been more urgent for engineering students to understand the fundamental science and technology behind data communication, and this book, the first of its kind, gives them that understanding. To achieve this goal, the book: Combines signal theory, data protocols, and wireless networking concepts into one text Explores the full range of issues that affect common processes such as media downloads and online games Addresses services for the network layer, the transport layer, and the application layer Investigates multiple access schemes and local area networks with coverage of services for the physical layer and the data link layer Describes mobile communication networks and critical issues in network security Includes problem sets in each chapter to test and fine-tune readers’ understanding Fundamentals of Data Communication Networks is a must-read for advanced undergraduates and graduate students in electrical and computer engineering. It is also a valuable working resource for researchers, electrical engineers, and technical professionals.

Digital Communications With Emphasis On Data Modems

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Author : Richard W. Middlestead
language : en
Publisher: John Wiley & Sons
Release Date : 2017-03-07

Digital Communications With Emphasis On Data Modems written by Richard W. Middlestead and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-07 with Technology & Engineering categories.

This book uses a practical approach in the application of theoretical concepts to digital communications in the design of software defined radio modems. This book discusses the design, implementation and performance verification of waveforms and algorithms appropriate for digital data modulation and demodulation in modern communication systems. Using a building-block approach, the author provides an introductory to the advanced understanding of acquisition and data detection using source and executable simulation code to validate the communication system performance with respect to theory and design specifications. The author focuses on theoretical analysis, algorithm design, firmware and software designs and subsystem and system testing. This book treats system designs with a variety of channel characteristics from very low to optical frequencies. This book offers system analysis and subsystem implementation options for acquisition and data detection appropriate to the channel conditions and system specifications, and provides test methods for demonstrating system performance. This book also: Outlines fundamental system requirements and related analysis that must be established prior to a detailed subsystem design Includes many examples that highlight various analytical solutions and case studies that characterize various system performance measures Discusses various aspects of atmospheric propagation using the spherical 4/3 effective earth radius model Examines Ionospheric propagation and uses the Rayleigh fading channel to evaluate link performance using several robust waveform modulations Contains end-of-chapter problems, allowing the reader to further engage with the text Digital Communications with Emphasis on Data Modems is a great resource for communication-system and digital signal processing engineers and students looking for in-depth theory as well as practical implementations.

Practical Data Communications For Instrumentation And Control

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Author : John Park
language : en
Publisher: Newnes
Release Date : 2003-07-28

Practical Data Communications For Instrumentation And Control written by John Park and has been published by Newnes this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-07-28 with Business & Economics categories.

Overview of Data Communications; Basic Data Communication Principles; Physical Serial Communication Standards; Error Detection; Cabling Basics; Electrical Noise and Interference; Modems and Multiplexers; Introduction to Protocols; Open Systems Interconnection Model; Industrial Protocols; HART Protocol; Open Industrial Fieldbus and DeviceNet Systems; Local Area Networks; Appendix A: Numbering Systems; Appendix B: Cyclic Redundancy Check (CRC) Program Listing; Appendix C: Serial Link Design; Glossary.