Networks and Services. Carrier Ethernet, PBT, MPLS-TP, and VPLS. Information and Communication Technology Series,

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1 Brochure More information from Networks and Services. Carrier Ethernet, PBT, MPLS-TP, and VPLS. Information and Communication Technology Series, Description: This book provides a comprehensive understanding of current and debated future networking technologies. It gives insight into building end-to-end networks and services with Carrier Ethernet, PBT, MPLS-TP, and VPLS while also shedding light on the pros and cons of these technologies for service providers and enterprise network owners. Focusing on layer-2 networking and services, Networks and Services covers: - The basics of Ethernet such as protocol stack, bridges, switches, and hubs - Key techniques that are being used in building carrier-class Carrier Ethernet networks and services like synchronization, pseudowires, and protection - Carrier Ethernet network architectures and services that are currently deployed in the industry - Traffic management and OAM capabilities of Carrier Ethernet - Circuit Emulation Services - PBB and PBT to resolve possible scalability issues of Carrier Ethernet - Technologies that are competing or working with Carrier Ethernet in forming data networks and services, Transport MPLS, MPLS Transport Profile, and VPLS Networks and Services: Carrier Ethernet, PBT, MPLS-TP, and VPLS is ideal for network architects, engineers, and planning professionals in telecommunications, as well as students and researchers in related disciplines. Contents: Foreword xiii Preface xv 1 Introduction and Overview Introduction Basic Ethernet Synchronization Pseudowires Protection Carrier Ethernet Architecture and Services Carrier Ethernet Traffic Management Ethernet Operations, Administrations, and Maintenance (OAM) Circuit Emulation Ethernet Local Management Interface (ELMI) PBT T-MPLS and MPLS-TP Virtual Private LAN Services (VPLS) 11 2 Basic Ethernet 14

2 2.1 Introduction CSMA/CD Full Duplex, Pause, Autonegotiation Repeaters and Hubs Bridges Switches Physical Layer Temperature Hardening Standards Ethernet Frame Types and the Ethertype Field Conclusion 32 References 32 3 Synchronization Introduction Application Requirements Synchronization Standards NTP/SNTP Precision Time Protocol (IEEE 1588) Synchronous-Ethernet Networks (SyncE) Conclusion 61 References 61 4 Pseudowires Introduction Protocol Layers Payload Types Pseudowire Architecture Control Plane Multisegment Architecture Multisegment Pseudowire Setup Mechanisms Resiliency Quality of Service and Congestion Control 80

3 4.10 Operations and Maintenance (OAM) Security Conclusion 84 References 85 5 Ethernet Protection Introduction Automatic Protection Switching (APS) Entities Linear Protection Ring Protection Link Aggregation Conclusion 108 References Carrier Ethernet Architectures and Services Introduction Standards Architecture Interfaces Services Conclusion 156 References Carrier Ethernet Traffic Management Introduction Policing Queuing, Scheduling, and Flow Control Three CoS Model SLAs (Service-Level Agreements) SLAs Application-CoS-Priority Mapping Bandwidth Profile Conclusion 180 References Carrier Ethernet OAM&P (Operations, Administration, Management, and Performance) 181

4 8.1 Introduction Link OAM Service OAM Maintenance Entities Maintenance Points OAM Addressing and Frame Format Continuity Check Message (CCM) Loopback and Reply Messages (LBM and LBR) Link Trace and Reply Messages (LTM and LTR) Ethernet Alarm Indication Signal (ETH-AIS) Ethernet Remote Defective Indication (ETH-RDI) Ethernet Locked Signal (ETH-LCK) Performance Measurements Performance Monitoring Loss Measurements Availability Frame Delay Measurements Interframe Delay Variation (IFDV) Measurements Testing Security OAM Bandwidth Conclusion 233 References Circuit Emulation Services (CES) Introduction Circuit Emulation Functions Adaptation Function Headers Synchronization TDM Application Signaling CESoETH Defects and Alarms Performance Monitoring of CESoETH 245

5 9.8 CESoETH Service Configuration Conclusion 246 References Carrier Ethernet Local Management Interface Introduction ELMI Messages ELMI Message Elements ELMI System Parameters and Procedures UNI-C AND N Procedures Conclusion 261 References PB (Provider Bridges), PBB (Provider Backbone Bridges), and PBT (Provider Backbone Transport) Introduction IEEE 802.1AB Provider Backbone Bridges (PBB) PBT (Provider Backbone Transport) Conclusion 287 References T-MPLS (Transport MPLS) Introduction Differences from MPLS Architecture T-MPLS Frame Structure T-MPLS Networks Conclusion 301 References MPLS-TP(MPLS-Transport Profile) Introduction Frame Format Architecture OAM (Operations, Administration, and Maintenance) Protection Switching 330

6 13.6 Security Considerations Conclusion 331 References Virtual Private LAN Services (VPLS) Introduction Data Plane LDP-Based VPLS BGP Approach Security External Network Network Interface Conclusion 360 References 361 Index 363 Ordering: Order Online - Order by Fax - using the form below Order by Post - print the order form below and send to Research and Markets, Guinness Centre, Taylors Lane, Dublin 8, Ireland.

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