Software defined network &amp;#x2014; Architectures

Nishtha,; Sood, Manu

doi:10.1109/pdgc.2014.7030788

Cited by 15 publications

(3 citation statements)

References 6 publications

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“…Software Defined Networking (SDN) has developed [16] to be one of the furthermost significant network architectures for streamlining network management and allowing novelty in communication networks. From the plane where data forwarding takes place, the SDN decouples the network control.…”

Section: Software Defined Network (Sdn)mentioning

confidence: 99%

“…The proposed model of SDN [16] is to make administration easy and to reduce the traffic on packet transfer. The [3] TLS used for encryption benefits to evade eavesdropping as well as spoofed northbound and southbound communications.…”

Section: Related Workmentioning

confidence: 99%

“…The three layers such as application layer, control layer, and infrastructure layer are the compositions of the architecture of SDN [16]. The architecture depicts the various DoS attack [18] on SDN which takes place on various layers.…”

Section: System Architecturementioning

confidence: 99%

See 2 more Smart Citations

Impact of DoS Attack in Software Defined Network for Virtual Network

Ramachandran¹,

Shanmugam

2016

Wireless Pers Commun

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A virtual network is a computer network which does not contain any physical link between two computational nodes instead they connect through the virtual links. In recent years the virtual network is managed by Software Defined Network (SDN). SDN is one of the most emerging network technologies in the current trends. Most of the companies configure their networks in SDN. It has been found important to understand the security issues that are being raised in any large scale developments from any new technologies that have been raised in recent years. Though the system acquires lot of benefits from SDN the system have to do some little work in security phase. This work confers four kinds of Denial-of-Service (DoS) attacks that are specific to networks in the OpenFlow SDN in different layers. Those attacks are Ping of Death, HTTP Unbearable Load King, SYN flood and Smurf attack. We introduced these attacks in SDN. These have been emulated on Mininet and an analysis is provided that was obtained on the consequence of these attacks. The DoS attack that is more severe than others has been found out and a suitable prevention techniques for that DoS attack is suggested.

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Section: Software Defined Network (Sdn)mentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%