Ontology highlight
ABSTRACT:
SUBMITTER: Chen H
PROVIDER: S-EPMC4686908 | biostudies-literature | 2015
REPOSITORIES: biostudies-literature
Chen Huan H Li Lemin L Ren Jing J Wang Yang Y Zhao Yangming Y Wang Xiong X Wang Sheng S Xu Shizhong S
PloS one 20151221 12
This paper aims at minimizing the communication cost for collecting flow information in Software Defined Networks (SDN). Since flow-based information collecting method requires too much communication cost, and switch-based method proposed recently cannot benefit from controlling flow routing, jointly optimize flow routing and polling switch selection is proposed to reduce the communication cost. To this end, joint optimization problem is formulated as an Integer Linear Programming (ILP) model fi ...[more]