Software-Defined Networks and the Interface to the Routing System (I2RS)

Hares, Susan; White, Russ

doi:10.1109/mic.2013.76

Cited by 17 publications

(9 citation statements)

References 2 publications

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“…In hybrid mode, the "NORMAL port" action programs the switch to forward packets based on the legacy protocols stack. Also, the interface to the Routing System I2RS [49] defines a SBI that allows the manipulation of the routing control on a modified node, using an agent to control legacy routing tables. SDN controls some specific flows and leaves legacy routing protocols the management of other flows.…”

Section: The Hsdn Data Planementioning

confidence: 99%

Hybrid SDN evolution: A comprehensive survey of the state-of-the-art

et al. 2021

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Software-Defined Networking (SDN) is an evolutionary networking paradigm which has been adopted by large network and cloud providers, among which are Tech Giants. However, embracing a new and futuristic paradigm as an alternative to well-established and mature legacy networking paradigm requires a lot of time along with considerable financial resources and technical expertise. Consequently, many enterprises can not afford it. A compromise solution then is a hybrid networking environment (a.k.a. Hybrid SDN (hSDN)) in which SDN functionalities are leveraged while existing traditional network infrastructures are acknowledged.Recently, hSDN has been seen as a viable networking solution for a diverse range of businesses and organizations. Accordingly, the body of literature on hSDN research has improved remarkably. On this account, we present this paper as a comprehensive state-of-the-art survey which expands upon hSDN from many different perspectives.

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Section: The Hsdn Data Planementioning

confidence: 99%

Hybrid SDN evolution: A comprehensive survey of the state-of-the-art

et al. 2021

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“…It is developed by the Open Networking Foundation. An interface to the routing system protocol allows SDN network applications to access to the dynamic information for the network topology . It provides a global view of network topology.…”

Section: The Sdn‐based Home Area Networkmentioning

confidence: 99%

“…An interface to the routing system protocol FIGURE 1 RFC 7426 software-defined network architecture 28 allows SDN network applications to access to the dynamic information for the network topology. 30 It provides a global view of network topology.…”

Section: The Sdn Paradigmmentioning

confidence: 99%

SDN, slicing, and NFV paradigms for a smart home: A comprehensive survey

Azzouz

Jamai

2019

Trans Emerging Tel Tech

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Living in a smart home is an entirely new experience, which enhances our everyday life. Many manufactures and internet of things service providers developed their own smart home services from which the customer can benefit from running a software over his smartphone or tablet. Today, it is becoming increasingly complex for the homeowner to control and manage the growing number of heterogeneous home connected devices through a multitude of available services. Several researchers proposed to improve the home area network design by introducing the software defined networking approach. Although, the software‐defined network (SDN) approach has many advantages, combining it with other approaches like slicing and network function virtualization can give more benefits such as improving the quality of service and the quality of experience, the management, and the control of the network. In this review, we present and discuss recent works that improve the design of the home area network considering SDN or a combination of SDN with slicing and network function virtualization.

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“…Whilst there exist multiple solutions for south-bound SDN interfaces, e.g., PCEP [22], NETCONF [23], P4 [24], ForCES [19], I2RS [25], the OpenFlow [4] is by far the most widespread existing solution. Thus, by examining the most recent experimental analyses of security issues with regard to open SDN controllers in the literature, we necessarily report studies related to innate OpenFlow-based SDNs.…”

Section: Literature Reviewmentioning

confidence: 99%

Experimental Security Analysis of Controller Software in SDNs: A Review

Ortiz¹,

Kimura²,

Ueyama³

et al. 2019

Preprint

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The software defined networking paradigm relies on the programmability of the network to automatically perform management and reconfiguration tasks. The result of adopting this programmability feature is twofold: first by designing new solutions and, second, by concurrently making room for the exploitation of new security threats. As a malfunction in the controller software may lead to a collapse of the network, assessing the security of solutions before their deployment, is a major concern in SDNs. In light of this, we have conducted a comprehensive review of the literature on the experimental security analysis of the control plane in SDNs, with an emphasis on vulnerabilities of the controller software. Additionally, we have introduced a taxonomy of the techniques found in the literature with regard to the experimental security analysis of SDN controller software. Furthermore, a comparative study has been carried out of existing experimental approaches considering the security requirements defined by the Open Network Foundation (ONF). As a result, we highlighted that there is a need for a standardization of the methodologies employed for automated security analysis, that can meet the appropriate requirements, and support the development of reliable and secure software for SDNs.

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Software-Defined Networks and the Interface to the Routing System (I2RS)

Cited by 17 publications

References 2 publications

Hybrid SDN evolution: A comprehensive survey of the state-of-the-art

Hybrid SDN evolution: A comprehensive survey of the state-of-the-art

SDN, slicing, and NFV paradigms for a smart home: A comprehensive survey

Experimental Security Analysis of Controller Software in SDNs: A Review

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