Sonet & T1: Architectures for Digital Transport Networks
Synchronous networks for optimum performanceToday's high-speed network applications depend on the latest in high speed, synchronous transport technology for reliable operations.SONET and T1: Architectures for Digital Transport Networksgives you the big picture on SONET, the second-generation digital carrier system, placing it in the context of the widely used first-generation system, T1.This rich resource offers detailed information on the how's and why's of managing a SONET system.SONET and T1: Architectures for Digital Transport Networksexplains how to structure and maintain a high-performance network, using real-life examples of systems currently in use in a variety of business, industrial, and institutional settings. In addition, this book shows how to use SONET to interface with a variety of local and international networks, and to minimize data loss when communicating with older systems.Key chapters explore:The basics of digital carrier systemsTiming and synchronization in digital networksPayload mapping and managementTopologies and configurations, including add-drop and cross-connectOperations, administration, and maintenance of digital networksCase studies of existing SONET systemsAppendices provide valuable background material on the structure, function, and performance of fiber optics, and a review of ATM technology. Filled with practical and specific information,SONET and T1: Architectures for Digital Transport Networksprovides a thorough introduction to the latest in digital network technology.