Dissertation > Excellent graduate degree dissertation topics show

The Research and Implementation of Offline Charging Collection Function in IP Multimedia Subsystem

Author: WangXuanHui
Tutor: FuYou
School: Shandong University of Science and Technology
Course: Computer System Architecture
Keywords: Diameter Offline Charging Charging Collection Function High Availability Hot standby master and slave IP Multimedia Subsystem
CLC: TN915.09
Type: Master's thesis
Year: 2008
Downloads: 11
Quote: 0
Read: Download Dissertation

Abstract


In order to meet the development trend of IP multimedia applications introduced IMS (IP Multimedia Subsystem, IP Multimedia Subsystem ) , which is the third generation mobile communication an important part of the core network , network convergence is to achieve the best all-round choice . Offline charging collection system can be a variety of data via centralized into a unified standard format , thereby simplifying the billing system (Billing System) processing , in the billing system and the IMS node plays the role of the interface . Offline charging collection system directly affects the performance of the entire billing system. How to ensure the safety and reliability of accounting data , data acquisition is offline charging function key consideration . In this paper, this problem , the use of high-availability technologies developed high availability offline charging acquisition system. The main work includes : 1. Study on the IMS 3GPP and IETF standards , summed up the IMS charging system in the difference between the two billing mechanisms . On the CCF (Charging Collection Function offline charging collection function ) related standards were extracted , summarized offline charging collection function needs analysis . 2 In the study , based on the Diameter protocol analysis , summarized drawn Diameter peer model . 3 acquisition system for offline charging availability of research, demonstration of binary redundancy in a high availability cluster technology is an effective best hot backup , analyzed from a hot backup using the main way to improve offline charging collection feature availability reasons . 4 hot backup system from the master key technologies used in the offline charging collection system , combined with the actual work I proposed a set of concrete proposals to achieve the CCF . 5 IMS network in real offline charging collection system for all aspects of the test .

Related Dissertations

  1. The Study and Design of High Availability Monitoring Subsystem for Fault Tolerant Computing Systems,TP311.52
  2. Technology of Blood Vessel Diameter Measurement Automatic Based on Digital Image Processing,R310
  3. Differences of Resistant Starch Content and Its Its Correlation with Flour Quality in Different Wheat Cultivars,S512.1
  4. Research on Automatic Measurement Technology of Pitch Diameter for the Rzeppa Joint Housing Raceways,TG80
  5. CFRP Reinforcement Theory Analysis of Bridge Pier Columns with Large Diameter,U443.22
  6. The diameter of FIG minimum eigenvalue,O157.5
  7. Diameter cylindrical cam non processing cylindrical cam CAD / CAM system development,TP391.7
  8. The Research of Active Anti-vibration System for Measuring Diameter of Steel Tube,TP274
  9. IMS-based QoS guarantee mechanism,TN929.5
  10. Study and Implementation of Handoff Scheme of IMS Service Session in Integrated Wireless Networks,TN919.8
  11. IMS Based FMC Solution Testing,TN919.8
  12. Research and Implementation of IMS QOS techniques,TN919.8
  13. The Condition Number of Convex Set and Interrelated Properties,O174.13
  14. Research on the Containment Measure of Set Long-term Segment in a Special Kind of Region,O186.5
  15. The Inequalities on Geometrical Quantities of Planar Convex Sets,O186.5
  16. Preparation of Silica-based Chromatographic Microcolumns and Detection of Melamine in Milk Powder,TS252.7
  17. Research on the Diameter and Shape Control of Silver Nano-particle,TB383.1
  18. IP Multimedia Subsystem Design and Implementation of the S-CSCF functional entity,TN919.8
  19. Research and Implementation on the QoS Technology for Multimedia Communication Terminals Based on IMS,TN919.8
  20. Structured Larix Population Dynamic Simulation Based on Integra L Projection Model,S791.22

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