Principles of synchronous digital hierarchy. (2018)

• Record Type: Book
• Further Information: Note: Rajesh Kumar Jain.
• Authors: Jain, Rajesh Kumar
• Contents: Introduction; You and Me; Mr. Watson, Come Here, I Want To See You; The Technology of Telephone; Telephone Exchanges; Long Distance Communication; The Need for Multiplexing; The Techniques of Multiplexing; Multiplexing Structure of Frequency Division Multiplexing (FDM); Capacities of Various Analog (FDM) Multiplexing Systems; Digital Multiplexing; References; Review Questions; Critical Thinking; Advent of Digital Technology; Analog Communication Systems; Problems in Analog Communication Systems; What is Done about These Problems?; The Digital Advantage; The Digital Signal; Processing of Digital Signal; Channel Capacity in Digital Technology; Advantages of Digital Technology; Disadvantages of Digital Technology; References; Review Questions; Critical Thinking; Analog to Digital Conversion and TDM Principles; Analog and Digital Signals; Sampling Theorem; (Analog) Pulse Modulation; Digital Pulse Code Modulation (PCM); Other Digital Modulations; Analog to Digital and Digital to Analog Converters; Time Division Multiplexing (TDM); References; Review Questions; Critical Thinking; Line Coding and Digital Modulation; Factors Affecting the Choice of Line Codes; Types of Line Codes; Digital Modulation Techniques; Other Means of Improving the Timing Content; References; Review Questions; Critical Thinking; Clock ; What is Clock; Significance of Clock; Clock Waveform; Types of Clocks; Clock Accuracies Required in Communication Systems; References; Review Questions; Critical Thinking; Signal Impairments, Error Detection, and Correction; Types of Signal Impairments; Attenuation; Distortion; Inter Symbol Interference (ISI); Jitter and Wander; Eye Diagram; Error Detection; Error Correction; Link Performance; Required Link Performance; References; Review Questions; Critical Thinking; Synchronization; Synchronization Process; Synchronous versus Asynchronous Systems; Synchronous Networks; Plesiochronous networks; Slips; Elastic Store and Controlled Slips; Line Synchronization vs Network Synchronization; Types of Network Synchronization; Pseudo-synchronization; Synchronization Network Engineering; References; Review Questions; Critical Thinking; Plesiochronous Digital Hierarchy (PDH); PCM; Higher order Multiplexing/Hierarchical Multiplexing; E3 Multiplexing; E4 multiplexing; Higher Bit Rates; Framing Stages and Tributary Data, Overhead and Payload Bits; North American PDH Hierarchy; Types of Line Codes used in PDH; Synchronization in PDH; Asynchronous Vs Synchronous Multiplexing; Skip Multiplexers; References; Review Questions; Critical Thinking; PDH Maintenance Alarms; Types of Alarms; Loss of Signal (LOS); Loss of Framing (LOF); Alarm Indication Signal (AIS); Remote Defect Indication (RDI); Determination of Fault Location; Loss of Multi-Frame Alignment (LOMF); Multi-Frame Alignment AIS (MFAIS); Multi-Frame Alignment RDI (MFRDI); Remote End Block Error (REBE); References; Review Questions; Critical Thinking; Synchronous Digital Hierarchy (SDH) Principles; Evolution of SDH; Advantages of SDH; The Price to be paid for the Advantages; Synchronous Transport Module (STM); Formation of STM-1; Container; Mapping; Virtual Containers; Path and Section; SDH Layers ; Tributary Unit; Further Multiplexing; Multiplexing Higher order PDH Tributaries; Complete SDH Multiplexing Structure; Frame Structure of STM-1; Pointer; Formation of Higher Order STMs; Frame Structure of Higher Order STMs; References; Review Questions; Critical Thinking; Operations and Maintenance in SDH; Performance Monitoring; Fault Diagnostics and Restoration; Summary of SDH Alarms and Indications; Performance Monitoring Parameters; Roles of Other Overhead Bytes; Overhead Bytes Summary; Network Management in SDH; References; Review Questions; Critical Thinking; SDH Architecture and Protection Mechanisms; SDH Network Elements; SDH Network Topologies; Work and Protect Paths; The Advantage of a Ring; Protection Switching Schemes; Self Healing Rings; Types of Automatic Protection Switching; MS Dedicated Ring Protection; MS Shared Ring Protection; Other Important Features of Protection Switching; Sub Network Connection Protection; Comparison of Various Protection Schemes; Deployment of Protection in a Network; References; Review Questions; Critical Thinking; Data over SDH; Problems of Interfacing Data and SDH; Data as Payload; Concatenation; Contiguous Concatenation; Mapping of ATM (Asynchronous Transfer Mode) Frames; Mapping of HDLC, PPP, Ethernet, IP, LAPS; Shortcomings of Data over SDH; References; Review Questions; Critical Thinking; Emerging Systems and Future of SDH; The Case for Ethernet Backbone; The SDH’s Fight; Next Generation SDH; Resilient Packet Ring (RPR); New Generation Network Elements; Carrier Ethernet; What is Future? SDH or Packet Networks; References; Review Questions; Critical Thinking; Transmission Media for PDH/SDH and Optical Fiber Technology; Types of media for the transmission of PDH and SDH signals; Optical Fiber Communication Technology; All Optical Networks; OFC Link Budget; References; Review Questions; Critical Thinking; Introduction to Optical Transport Networks (OTN); Optical Transport Hierarchy (OTH) Principles; Multiplexing Structure of OTN; Multiplexing Hierarchy of OTN (OTH ); OTN Layers; OTN Domain Interfaces; Advantages of OTN ; Frame Structure of OTN; Forward Error Correction (FEC); Operations & Maintenance in OTN; Future of OTN; References; Review Questions; Critical Thinking;
• Edition: 1st
• Publisher Details: Boca Raton : CRC Press
• Publication Date: 2018
• Extent: 1 online resource, illustrations (black and white)
• Subjects: 621.38275; Synchronous digital hierarchy (Data transmission)
• Languages: English
• ISBNs: 9781351832243
• Related ISBNs: 9781466517271; 9781351823555; 9781315216355
• Notes: Note: Description based on CIP data; resource not viewed.
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.