This chapter presents industry standard approaches for Metro Ethernet, optical transport networking (OTN), and carrier class Ethernet. We begin with a historical review, including Synchronous Optical Networking/Synchronous Digital Hierarchy (SONET/SDH), Asynchronous Transfer Mode (ATM), and classic Ethernet with virtual local area networks (VLANs). Standards set by the Metro Ethernet Forum (MEF) are discussed, including quality of service (QoS) and service reliability, scalability, and management issues. Virtualization and encapsulation techniques are discussed, including variants of Multiprotocol Label Switching (MPLS), Ethernet Virtual Bridge (EVB), and Provider Backbone Bridge Traffic Engineering (PBB-TE), among others. OTN architectures, digital wrappers and frame structures, optical transport units (OTUs), and switched packet services in metropolitan area networks (MANs) are discussed.
This new edition introduces more problem-solving strategies and new conceptual and challenge problems. Also, each Chapter Review has been enhanced with Learning Goals to reinforce the mastery of concepts for students.
This laboratory manual contains 42 experiments for the standard sequence of topics in general, organic, and biological chemistry.
The book guides students through basic chemistry problem solving with engaging visuals and a focus on developing the math skills necessary to be successful in the course.
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Basic Chemistry
Basic Chemistry, Books a la Carte Edition
Essential Laboratory Manual for General, Organic and Biological Chemistry
The main objective in writing this text is to make the study of chemistry an engaging and a positive experience for students by relating the structure and behaviour of matter to real life.
The eText pages look exactly like the printed text, and include powerful interactive and customization functions. This is the product access code card for MasteringChemistry with Pearson eText and does not include the actual bound book.
Health, Environmental, and Green Chemistry Notes throughout the text relate chemistry chapters to real-life topics in health, the environment, and medicine that are interesting and motivating to students.