A guide to the design, procurement, installation and testing procedures for local area networks (LANs) using copper and optical fibre cable technology. It describes the theory as well as practical issues involved in the complexities of today's office-based LANs. It also compares international, European, and US LAN and premises cabling standards.
A guide to the design, procurement, installation and testing procedures for local area networks (LANs) using copper and optical fibre cable technology. It describes the theory as well as practical issues involved in the complexities of today's office-based LANs. It also compares international, European, and US LAN and premises cabling standards.
Lo, soul! seest thou not God's purpose from the first? The earth to be spann'd, connected by net-work From Passage to India! Walt Whitman, "Leaves of Grass", 1900. The Internet is growing at a tremendous rate today. New services, such as telephony and multimedia, are being added to the pure data-delivery framework of yesterday. Such high demands on capacity could lead to a "bandwidth-crunch" at the core wide-area network resulting in degra dation of service quality. Fortunately, technological innovations have emerged which can provide relief to the end-user to overcome the In ternet's well-known delay and bandwidth limitations. At the physical layer, a major overhaul of existing networks has been envisaged from electronic media (such as twisted-pair and cable) to optical fibers - in the wide area, in the metropolitan area, and even in the local area set tings. In order to exploit the immense bandwidth potential of the optical fiber, interesting multiplexing techniques have been developed over the years. Wavelength division multiplexing (WDM) is such a promising tech nique in which multiple channels are operated along a single fiber si multaneously, each on a different wavelength. These channels can be independently modulated to accommodate dissimilar bit rates and data formats, if so desired. Thus, WDM carves up the huge bandwidth of an optical fiber into channels whose bandwidths (1-10 Gbps) are compati ble with peak electronic processing speed.
Two books in one! Complete coverage of data cabling and fiber optics makes this the most comprehensive cabling book on the market With the growing demand for fiber optics in large-scale communications networks, network professionals need complete, up-to-the-minute information. The fourth edition of this popular guide provides you with the latest on copper and fiber-optic networking. It is particularly useful for those studying for the Fiber Optics Installer or Fiber Optics Technician certifications. Part I covers the basics of cabling, while Part II is devoted to in-depth information on fiber optics, allowing you to stay up to speed on all aspects of the field. Demonstrates how to work with all of the various types of cables-from those used to network desktops to hubs and switches up to those used by major telecommunications carriers Appeals to anyone who plans, builds, and maintains a network Offers a solid foundation in fiber optics As the industry transitions from copper cabling to fiber optics, Cabling: The Complete Guide to Copper and Fiber-Optic Networking, Fourth Edition is a vital tool for network administrators and technicians.
This completely updated edition of the best-selling guide to cable installation for voice and data provides installers with the details of proper LAN cabling and gives network and IT managers the basics of LAN hardware connection. This Third Edition has been updated to reflect the latest advances in Gigabit copper cabling, 10 Gigabit cabling, Category 8 and 7 cabling, Power-Over Ethernet for distribution devices, and the very newest cabling standards. Includes quick reference data, diagrams, tables, charts, details, and standards
Taking a unique "engineering" approach that will help readers gain a grasp of not just how but also why networks work the way they do, this book includes the very latest network technology--including the first practical treatment of Asynchronous Transfer Mode (ATM). The CD-ROM contains an invaluable network simulator.
"The theme of this conference - Intelligent Innovations for a Sustainable Quality of Life - reflects the current thinking in intelligent buildings worldwide ... [Examines] the different areas and issues related to electrical technology as contributions to Sustainable Quality of Life."--P. vii.
