期刊名称：International Journal of Advanced Computer Science and Applications(IJACSA)
印刷版ISSN：2158-107X
电子版ISSN：2156-5570
出版年度：2017
卷号：8
期号：3
DOI：10.14569/IJACSA.2017.080349
出版社：Science and Information Society (SAI)
摘要：Software Defined Networking (SDN) is a new networking paradigm where control plane is decoupled from the forwarding plane. Nowadays, for the development of information technology large number of data traffic has been added in the global network each day. Due to proliferation of the Internet, e-commerce, video content and personalized cloud-based services higher channel bandwidth required to deliver larger data from one center to others. Lower data communication speed and fault tolerance are major factors for SDN which degrades network performance. This paper presents enhancement of data communication speed and fault tolerance over SDN using Link Aggregation Control Protocol (LACP. The result of this paper shows network performance has been improved by increasing approximately 31% data transmission speed over SDN using LACP. Moreover, this paper shows fault tolerance have been improved by LACP which prevents failure of any single component link from leading to breakdown of the entire communications.
关键词：thesai; IJACSA Volume 8 Issue 3; Fault Tolerance; Link Aggregation Control Protocol (LACP); OpenFlow; Mininet Emulator; Software Defined Networking (SDN)
