Paper Info
Title
Multipath Load Balancing in SDN/OSPF Hybrid Network.
Abstract
Software defined network (SDN) is an emerging network architecture that has drawn the attention of academics and industry in recent years. Affected by investment protection, risk control and other factors, the full deployment of SDN will not be finished in the short term, thus it results into a coexistence state of traditional IP network and SDN which is named hybrid SDN. In this paper, we formulate the SDN controller's optimization problem for load balancing as a mathematical model. Then we propose a routing algorithm Dijkstra-Repeat in SDN nodes which can offer disjoint multipath routing. To make it computationally feasible for large scale networks, we develop a new Fast Fully Polynomial Time Approximation Schemes (FPTAS) based Lazy Routing Update (LRU).
Year
DOI
Venue
2016
10.1007/978-3-319-47099-3_8
Lecture Notes in Computer Science
Field
DocType
Volume
Open Shortest Path First,Multipath routing,Computer science,Load balancing (computing),Network architecture,Computer network,Internet protocol suite,Software-defined networking,Optimization problem,Distributed computing,Dijkstra's algorithm
Conference
9966
ISSN
Citations 
PageRank 
0302-9743
2
0.40
References 
Authors
5
4
Name
Order
Citations
PageRank
Xiangshan Sun120.40
zhiping jia246360.64
mengying zhao310414.44
Zhiyong Zhang4356.60