Dissertation > Excellent graduate degree dissertation topics show

The research and implementation of cache sharing network chip

Author: SongLuLu
Tutor: WangYiWen
School: University of Electronic Science and Technology
Course: Microelectronics and Solid State Electronics
Keywords: OTN Share Memory List VMM
CLC: TN915.6
Type: Master's thesis
Year: 2012
Downloads: 11
Quote: 0
Read: Download Dissertation


Along with the rapid development of internet and other data provision services, Optical Transport Network (OTN) is shifting towards the trend of high speed, high capacity, and greater coverage. It is a technology that is based on wave division multiplexing, providing larger particle profession, greater efficiency control, more diverse expenditure management, a complete and standardized system of technology, resulting in OTN becoming one of the mainstream optical technologies of the next generation.Most OTN internet chips have the base mechanism of store and forward. Because of the concept of multi-passaging in time division multiplexing, each passage often corresponds to different services. Each service space needs to be processed separately. The shared cache is a mechanism which enables the different passages to utilise the same storage unit, which reduces the amount of storage resource required, hence its price and power consumption.This thesis focuses on the design concepts of shared cache space of OTN internet chips. In contrary to the problem of the large amount of buffer required in them, the thesis designed and achieved the shared cache circuit by enforcing the concepts different passages sharing the same storage resource. The circuit design was also checked at the end.Initially this thesis thoroughly explains the concepts of the shared cache mechanism and related technologies; the management of linked lists, vacant address and the process of prefetching. It then describes operation process of shared cache, taking into consideration its reliability and achievability.Secondly it introduces the design of the application background and functional requirements of the shared cache chips, describing each chip function thoroughly, then providing their design and construction process.Finally it explains the validation method based on VMM, giving a detailed strategy using the SystemVerilog based on the conditions of the shared cache circuit, at last it performs the simulated testing of the designed shared cache circuit.

Related Dissertations

  1. Funcational Verification of Multifunction Vehicle Bus Controllor,TP273
  2. Study on Traffic Grooming in the Networking of OTN and PTN,TN929.1
  3. The Study on the Network Planning Technology and Application of NGN,TN915.02
  4. The Research on 3G Transmission Network Panning Solution of China Telecom Lianyungang Branch,TN929.5
  5. In the formation of large and medium urban environments IP-based transmission network operator Research and Implementation,TN919.3
  6. Message management and codec technology research,TP391.1
  7. SystemVerilog-based functional verification module URAT,TN402
  8. Research on Strict Discretionary Access Control Based on Kylin,TP309
  9. Design and Verificaton of the MPU Module on the DW8051 Platform,TN402
  10. Based on the Transmission Network Time Synchronization Scheme for Research,TN929.5
  11. Multi-service optical transport network for research techniques,TN929.1
  12. Design and Implement of Transmission System in Maglev,TN914
  13. Research and Application Analysis on Optic Transmission Networks,TN929.1
  14. Research on Taiyuan OTN Trial Network,TN929.1
  15. Research and implementation of the optical transport network (OTN) switching the equipment 16x2.5G board,TN929.1
  16. Research on Some Key Technologies for the Defense Against DDoS Attacks,TP393.08
  17. Application and Study of the New Transmission Technology about OTN+PTN in All IP Network,TN919.3
  18. Research of the ROADM Applicative Scheme in the OTN,TN929.1
  19. Research of the Inter-networking of Multi SDH/DWDM Equipment,TN929.1
  20. Design and Implementation of the Mapping for the Optical Transaction Network,TN929.11
  21. Research on the Application of OTN in the Core and Convergence Layer of the Metro Transmission Network,TN919.3

CLC: > Industrial Technology > Radio electronics, telecommunications technology > Communicate > Communication network > Access network
© 2012 www.DissertationTopic.Net  Mobile