Development of Software Toolkit of Structures Segmentation of Software Defined Networks

Perepelkin, Dmitry; Tsyganov, Ilya

doi:10.21667/1995-4565-2019-69-60-73

Cited by 1 publication

(2 citation statements)

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“…Mininet [24] 2016 Using the advantages of SDN to boost the efficiency of large data systems and how to use big data to make SDN operate quicker and more efficiently are urgent issues that need to be tackled.…”

Section: Ref Year Achieved Objectives Significant Resultsmentioning

confidence: 99%

“…Conventional networks are used to mount all data planes and control aircraft in one physical unit and then to share their capacity, increase the traffic load and the burden on the CPU and memory in two processes [21][22][23]. Detachments of control planes and data planes in SDN can be easily monitored and managed by the controller and network to take the right ride decisions and thus enable the network to better configure with a less traffic load, by separating these processes and having a dedicated server [9,24]. SDN is considered a popular alternative to traditional networking because it allows IT managers to provide extra physical infrastructure services and bandwidths without requiring an investment [25].…”

Section: Vs Sdnmentioning

confidence: 99%

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Comparison of Software Defined Networking with Traditional Networking

Haji

Zeebaree

Saeed

et al. 2021

AJRCoS

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The Internet has caused the advent of a digital society; wherein almost everything is connected and available from any place. Thus, regardless of their extensive adoption, traditional IP networks are yet complicated and arduous to operate. Therefore, there is difficulty in configuring the network in line with the predefined procedures and responding to the load modifications and faults through network reconfiguring. The current networks are likewise vertically incorporated to make matters far more complicated: the control and data planes are bundled collectively. Software-Defined Networking (SDN) is an emerging concept which aims to change this situation by breaking vertical incorporation, promoting the logical centralization of the network control, separating the network control logic from the basic switches and routers, and enabling the network programming. The segregation of concerns identified between the policies concept of network, their implementation in hardware switching and data forwarding is essential to the flexibility required: SDN makes it less complicated and facilitates to make and introduce new concepts in networking through breaking the issue of the network control into tractable parts, simplifies the network management and facilitate the development of the network. In this paper, the SDN is reviewed; it introduces SDN, explaining its core concepts, how it varies from traditional networking, and its architecture principles. Furthermore, we presented the crucial advantages and challenges of SDN, focusing on scalability, security, flexibility, and performance. Finally, a brief conclusion of SDN is revised.

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Section: Ref Year Achieved Objectives Significant Resultsmentioning

confidence: 99%