Dissertation > Excellent graduate degree dissertation topics show

Research and Application Analysis on Optic Transmission Networks

Author: ZuoShuJia
Tutor: WuYue
School: Shanghai Jiaotong University
Course: Electronics and Communication Engineering
Keywords: Optical Network SDH WDM OTN Metro transport network
CLC: TN929.1
Type: Master's thesis
Year: 2011
Downloads: 154
Quote: 1
Read: Download Dissertation

Abstract


With the 2009 Ministry of Information Industry issued 3G licenses , as well as telecom operators restructuring our existing three major telecom operators already have a fixed-line and mobile communication network 2 network operating license , Chinese full-service carriers competitive era has fully arrived. Although the present situation, the major telecom operators revenue comes from voice services , but the decline in ARPU has become an indisputable fact . To reverse this situation , we must vigorously develop the various data services primarily in emerging businesses. And this also on the underlying optical transport network put forward new demands and challenges . Especially in the emerging business of two trends , one IP , the second is broadband . OTN bandwidth limits has become a bottleneck in the development of future networks . While the existing technology and can not solve this problem. To this end , ITU-T OTN technology for enhanced research , the current OTN technology has gradually improved , can be offered to carriers commercial network. Network development in order to better adapt to the needs of the whole business in the future competition in the leading position , the author decided to in-depth study and research OTN technology . In this article , the author delves into the OTN technical characteristics , and with the existing transport network technology in the two representatives of SDH and WDM technology were compared and found OTN technology of its inheritance and development . Meanwhile, the authors screened on the market today can already be commercially OTN networking equipment , conducted a comprehensive series of tests to verify that it meets telecom operators for equipment performance requirements. And in the final for the future in the metro core layer OTN equipment for large-scale deployment strategies were discussed, put forward their own views .

Related Dissertations

  1. Research on High-Performance Computer I/O Bus,TP336
  2. Research on Real-Time Performance of Computer Numerical Control System Based on Windows,TG659
  3. Study of Routing and Wavelength Assignment Problem in WDM All Optical Networks,TN929.1
  4. Study on the Technology of Control Plane in the Interconnection Network Based on the Intergraded Node,TN929.1
  5. Study on Optical Virtual Private Networks in a Wavelength Division Multiplexing Passive Optical Network,TN929.1
  6. Research on Design and Optimization Scheme of Optical Fiber Backbone Transmission Network,TN929.1
  7. Research of QoS Optimization Based on Neural Network Prediction for Ethernet Passive Optical Network,TN929.1
  8. The Remodulation Technology Based on RSOA and Its Applications in High-speed WDM-PON System,TN929.1
  9. Research on Survivability of Key Technologies in Multi Domain and Multi Layer Optical Network,TN929.1
  10. Research on the Symmetrical Delay Service Path Protection Algorithm of Automatic Switched Optical Network,TN929.1
  11. Dynamic Routing and Wavelength Assignment Algorithm of WDM Optical Networks,TN929.1
  12. SDH-based technology research and application of IP MAN transmission,TP393.1
  13. Routing Algorithm for Theautomatic Switched Optical Network,TN929.1
  14. Research on Dynamic Routing and Wavelength Assignment Algorithms in Intelligent Optical Network,TN929.1
  15. The Design and Application of PXI/PCI Bus Device Driver,TP336
  16. Interface Driver Design and Realization of Mutiple-dsp Parallel Processing for Route Planning System,TP368.12
  17. The Research on Characteristics of Reconfigurable Optical Add/Drop Multiplexer Based on Photonic Crystals,TN929.1
  18. The Research on 3G Transmission Network Panning Solution of China Telecom Lianyungang Branch,TN929.5
  19. PTN network design and implementation of Ethernet services,TN915.07
  20. DWDM technology and its transmission network in Nanjing, China Unicom Study on Application,TN929.1
  21. PON network technology in the application of local communication network,TN929.1

CLC: > Industrial Technology > Radio electronics, telecommunications technology > Wireless communications > Lightwave communications, laser communications
© 2012 www.DissertationTopic.Net  Mobile