声明
Acknowledgement
摘要
ABSTRACT
Table of contents
List of figures
List of tables
Chapter 1 Introduction
1.1 Research Background and Significance
1.2 Research Status at Home and Abroad
1.3 The research content in this paper
1.4 List of abbreviations used in the dissertation
Chapter 2 SDN,POF and Traffic Engineering related Technical Research
2.1 SDN Technology and Research Status
2.1.1 SDN Concept and Architecture
2.1.2 OpenFlow Protocol
2.2 POF Concept and its Principle
2.2.1 POF Matching Field
2.2.2 POF Processing Flow
2.2.3 POF Controllers and Switches
2.3 Network Topology in SDN
2.4 Path Computation in SDN
2.5 Network Congestion
2.6 Load Balancing
2.7 Summary
Chapter 3 Proposed Solution for Hybrid Networks
3.1 Hybrid SDN Networks
3.2 Overview of Proposed Solution for Hybrid Network
3.3 Proposed Solution for Hybrid Network
3.4 Summary
Chapter 4 Congestion free routing algorithm for hybrid SDN network
4.1 Overview of Proposed Algorithms
4.2 Path Computation Algorithm
4.2.1 Data Center Networks
4.2.2 Path Computation Algorithm
4.2.3 Path selection Algorithm
4.3 Summary
Chapter 5 Experimental Results and Analysis
5.1 System Environment
5.2 Implementation of Path Computation and Path Selection Algorithm
5.2.1 Performance Metrics
5.2.2 Path Computation Performance Comparison
5.2.3 The Floyd-Warshall Algorithm
5.2.5 Test Case
5.2.6 Path Selection Performance Comparison
5.2.7 Test Case
5.2.8 Verification For Proposed Solution of Hybrid SDN Networks
5.2.9 Result and Analysis for Hybrid Network Solution
Chapter 6 Conclusion and Future Work
References