Author: James E. Goldman Publisher: John Wiley & Sons ISBN: 9780471451778 Category : Business Languages : en Pages : 0
Book Description
LEARN HOW TO DO DATA COMMUNICATIONS!Updated to reflect the latest developments in the field, Goldman & Rawlesa's business-oriented approach shows you how to do modern data communications design, rather than just reading about it. The text guides you through the analysis, design, implementation, and management of local area networks, internetworks, wide area networks, and voice communications. Youa'll learn how to apply data communications and networking technologies to solve real business problems and exploit business opportunities.Key Features Updated content that reflects the latest theory and technology. A business-first, problem-solving approach that starts with the overall business problem, and shows how technology can solve the problem. Process-oriented thinking models, including the top-down model, input-processing-output model, OSI model, and the client0-server architecture model. A careful balance of business and technology information, including both hands-on technical information and plenty of real-world business examples.
Author: B. Buchanan Publisher: Springer Science & Business Media ISBN: 1461312078 Category : Science Languages : en Pages : 369
Book Description
The usage of data communications and computer networks are ever in creasing. It is one of the few technological areas which brings benefits to most of the countries and the peoples of the world. Without it many industries could not exist. It is the objective of this book to discuss data communications in a readable form that students and professionals all over the world can understand. As much as possible the text uses dia grams to illustrate key points. Most currently available data communications books take their view point from either a computer scientists top-down approach or from an electronic engineers bottom-up approach. This book takes a practical ap proach and supports it with a theoretical background to create a textbook which can be used by electronic engineers, computer engineers, computer scientists and industry professionals. It discusses most of the current and future key data communications technologies, including: • Data Communications Standards and Models; • Local Area Networks (Ethernet, Token Ring and FDDI); • Transmission Control ProtocollInternet Protocol (TCPIIP); • High-level Data Link Control (HDLC); • X.25 Packet-switching; • Asynchronous Communications (RS-232) and Modems; • Pulse Coded Modulation (PCM); • Integrated Digital Services Network (ISDN); • Asynchronous Transfer Mode (ATM); • Error Control; • X-Windows. The chapters are ordered in a possible structure for the presentation of the material and have not been sectioned into data communications areas.
Author: Gurdeep S. Hura Publisher: CRC Press ISBN: 9780849309281 Category : Technology & Engineering Languages : en Pages : 1174
Book Description
The protocols and standards for networking are numerous and complex. Multivendor internetworking, crucial to present day users, requires a grasp of these protocols and standards. Data and Computer Communications: Networking and Internetworking, a comprehensive text/reference, brings clarity to all of the complex issues involved in networking activity, providing excellent instruction for students and an indispensable reference for practitioners. This systematic work answers a vast array of questions about overall network architecture, design, protocols, and deployment issues. It offers a practical, thorough treatment of the applied concepts of data and computer communication systems, including signaling basics, transmission of digital signals, and layered architecture. The book features in-depth discussions of integrated digital networks, integrated services digital networks, and high-speed networks, including currently evolving technologies, such as ATM switching, and their applications in multimedia technology. It also presents the state-of-the-art in Internet technology, its services, and implementations. The balance of old and new networking technologies presents an appealing set of topics for both undergraduate students and computer and networking professionals. This book presents all seven layers of OSI-based networks in great detail, covering services, functions, design issues, interfacing, and protocols. With its introduction to the basic concepts and practical aspects of the field, Data and Computer Communications: Networking and Internetworking helps you keep up with the rapidly growing and dominating computer networking technology.
Author: BRIJENDRA SINGH Publisher: PHI Learning Pvt. Ltd. ISBN: 8120349075 Category : Computers Languages : en Pages : 499
Book Description
This fully revised and updated book, now in its Fourth Edition, continues to provide a comprehensive coverage of data communications and computer networks in an easy to understand style. The text places as much emphasis on the application of the concepts as on the concepts themselves. While the theoretical part is intended to offer a solid foundation of the basics so as to equip the student for further study, the stress on the applications is meant to acquaint the student with the realistic status of data communications and computer networks as of now. Audience Intended primarily as a textbook for the students of computer science and engineering, electronics and communication engineering, master of computer applications (MCA), and those offering IT courses, this book would also be useful for practising professionals. NEW TO THIS EDITION • Three new chapters on: o Network Architecture and OSI Model o Wireless Communication Technologies o Web Security • Appendix on Binary and Hexadecimal Numbering Key features • Illustrates the application of the principles through highly simplified block diagrams. • Contains a comprehensive glossary which gives simple and accurate descriptions of various terms. • Provides Questions and Answers at the end of the book which facilitate quick revision of the concept.
Author: Lawrence M. Thompson Publisher: ISA ISBN: Category : Computers Languages : en Pages : 280
Book Description
This second edition introduces and expands on the specialized terminology and concepts of data communications systems as applied to industry and manufacturing. It supplies technical personnel with the knowledge that they will need to face the challenge of understanding systems integration.
Author: Matthew N.O. Sadiku Publisher: CRC Press ISBN: 1420058320 Category : Technology & Engineering Languages : en Pages : 264
Book Description
Optical and wireless technologies are being introduced into the global communications infrastructure at an astonishing pace. Both are revolutionizing the industry and will undoubtedly dominate its future, yet in the crowded curricula in most electrical engineering programs, there is no room in typical data communications courses for proper coverage of these "next generation" technologies. Optical and Wireless Communications: Next Generation Networks covers both types of networks in a unique presentation designed for a one-semester course for senior undergraduate or graduate engineering students. Part I: Optical Networks covers optical fibers, transmitters, receivers, multiplexers, amplifiers, and specific networks, including FDDI, SONET, fiber channel, and wavelength-routed networks. Part II:Wireless Networks examines fundamental concepts and specific wireless networks, such as LAN, ATM, wireless local loop, and wireless PBXs. This section also explores cellular technologies and satellite communications. Eventually, next generation networks will be as ubiquitous as traditional telephone networks, and today's engineering students must be prepared to meet the challenges of optical and wireless systems development and deployment. Filled with illustrations, examples, and end-of-chapter problems, Optical and Wireless Communications: Next Generation Networks provides a brief but comprehensive introduction to these technologies that will help future engineers build the foundation they need for success.
Author: James E. Goldman
Author: B. Buchanan
Author: Goldman
Author: James E. Goldman
Author: Gurdeep S. Hura
Author: James E. Goldman
Author: James E. Goldman
Author: BRIJENDRA SINGH
Author: Lawrence M. Thompson
Author: Matthew N.O. Sadiku