Transmission and processing for data center networking /

This book offers insights into transport technology for data centres and the principal techniques for modern communication transmission of ultra-wideband channels. The book begins with an introduction to digital transmission technologies and data centre networking, progressing to discussions on acce...

Descripción completa

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Binh, Le Nguyen (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Bristol [England] (Temple Circus, Temple Way, Bristol BS1 6HG, UK) : IOP Publishing, [2020]
Colección:IOP ebooks. 2020 collection.
IOP series in advances in optics, photonics and optoelectronics.
Temas:
Ultra-wideband devices.
Data centers.
Optical physics.
SCIENCE / Physics / Optics & Light.
Data transmission systems.
Computer networks.
Optical communications.
Digital communications.
Signal processing.
Acceso en línea:Texto completo
Tabla de Contenidos:
  • 1. Historical overview and digital transmission technologies in cloud networking
  • 1.1. Non-DSP based optical transmission technologies
  • 1.2. Signal processor DSP based optical transmission
  • 1.3. Increasing transmission capacity over short distances
  • 1.4. Digital optical transmission in evolving networking
  • 1.5. Photonic signal processing
  • 1.6. Modulation techniques for ultra-broadband
  • 1.7. Opto-electronic reception and processing
  • 1.8. Organization of the book
  • 2. Data center networking
  • 2.1. The evolution of DCN and traditional telecoms networks
  • 2.2. Telecoms carriers and challenges from data center networking
  • 2.3. Exabits s-1 integrated photonic interconnection technology for flexible data-centric optical networks
  • 2.4. Concluding remarks
  • 3. Access and data center networking transmission technologies
  • 3.1. Introductory remarks
  • 3.2. DSP-based coherent optical transmission systems
  • 3.3. Quadrature amplitude modulation (QAM)
  • 3.4. Optical pre-processing reception and transmitter
  • 3.5. 16QAM systems
  • 3.6. Terabits/second superchannel transmission systems
  • 3.7. Timing recovery in the Nyquist QAM channel
  • 3.8. 128 Gbps 16QAM superchannel transmission
  • 3.9. 450 Gb s-1 32QAM Nyquist transmission systems
  • 3.10. DSP-based heterodyne coherent reception systems
  • 3.11. Remarks
  • 3.12. PAM4 IM/DD systems
  • 3.13. Beyond 1.0 Tbps capacity using IM/DD systems
  • 3.14. Higher order modulation in IM/DD systems
  • 3.15. Concluding remarks
  • 3.16. Appendix 1 : principles of DSP-based coherent transmission
  • 3.17. Appendix 2 : balanced detection in coherent receivers
  • 3.18. Intra-DC networking and access transmission
  • 4. Superchannel transmission by multi-carrier sources
  • 4.1. Introduction
  • 4.2. Comb generation of multi-sub-carriers
  • 4.3. Dual band frequency shifting re-circulating comb generator
  • 4.4. The comb generator in a multi-Tbps optical transmission system
  • 4.5. Packing modulated comb channels in the frequency domain using Nyquist shaping
  • 4.6. Pulse shaping using ultra-high sampling rate DAC
  • 4.7. Transmission of superchannels formed by modulated MCL
  • 4.8. Remarks
  • 4.9. Multi Tera-bits s-1 optical access transport technology
  • 4.10. Tbps coherent reception systems
  • 4.11. Optical interconnect for multiple Tbps access networks
  • 4.12. Remarks
  • 4.13. Low cost 1.6 Tbps using un-cooled comb sources
  • 5. Photonic signal processors
  • 5.1. Optical transformed channels and transmission : spectral domain processing
  • 5.2. 5G optical transport networking : from photonic devices to processors
  • 5.3. Photonic signal processors.

Ejemplares similares