Distributed mininet with symbiosis

Rong, Rong; Liu, Jason

doi:10.1109/icc.2017.7996343

Cited by 5 publications

(2 citation statements)

References 30 publications

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“…As far as the network entities: OpenVSwitches (OVS) [30] was used as SDN switches and a Ryu [31] was used as an SDN controller. The network hosts are emulated using lightweight OS-level virtualisation: each virtual host inside the mininet network corresponds to a container and it has a virtual network interface with a distinct IP address [21]. Applications, such as the PKG, controller, and node executables, can run directly inside virtual hosts.…”

Section: Validation and Performance Analysismentioning

confidence: 99%

SSPSoC: A Secure SDN-Based Protocol over MPSoC

Ellinidou

Sharma

Rigas

et al. 2019

Security and Communication Networks

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In recent years, Multi-Processor System-on-Chips (MPSoCs) are widely deployed in safety-critical embedded systems. The Cloud-of-Chips (CoC) is a scalable MPSoC architecture comprised of a large number of interconnected Integrated Circuits (IC) and Processing Clusters (PC) destined for critical systems. While many researches have focused on addressing the hardware issues of MPSoCs, the communication over them has not been very well explored. Following the SDN concept, we propose a new protocol in order to secure the communication and efficiently manage the routing within the CoC. The SSPSoC includes a private key derivation phase, a group key agreement (GKA) phase, and a data exchange phase in order to ensure that basic security primitives are preserved and provide secure communication. Furthermore, a network of 1-30 nodes is set in order to validate the proposed protocol and measure the network performance and memory consumption of the proposed protocol.

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Section: Validation and Performance Analysismentioning

confidence: 99%

SSPSoC: A Secure SDN-Based Protocol over MPSoC

Ellinidou

Sharma

Rigas

et al. 2019

Security and Communication Networks

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“…Reported use cases (such as those presented in [21,22] for Mininet, [23] for IMUNES (Integrated Multiprotocol Network Emulator/Simulator) or [24,25] for VNX (Virtual Networks over linuX) show the suitability of this type of tool for the study of operational networks, as long as certain accuracy loss in the results is acceptable [1,26]. Moreover, studies such as [11,12] expose how these tools can enhance the experimentation in emergent network environments.…”

Section: Containersmentioning

confidence: 99%

Software-Driven Definition of Virtual Testbeds to Validate Emergent Network Technologies

2018

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Abstract:The lack of privileged access to emergent and operational deployments is one of the key matters during validation and testing of novel telecommunication systems and technologies. This matter jeopardizes the repeatability of experiments, which results in burdens for innovation and research in these areas. In this light, we present a method and architecture to make the software-driven definition of virtual testbeds easier. As distinguishing features, our proposal can mimic operational deployments by using high-dimensional activity patterns. These activity patterns shape the effect of a control module that triggers agents for the generation of network traffic. This solution exploits the capabilities of network emulation and virtualization systems, which nowadays can be easily deployed in commodity servers. With this, we accomplish a reproducible definition of realistic experimental conditions and the introduction of real agent implementations in a cost-effective fashion. We evaluate our solution in a case study that is comprised of the validation of a network-monitoring tool for Voice over IP (VoIP) deployments. Our experimental results support the viability of the method and illustrate how this formulation can improve the experimentation in emergent technologies.

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