Software-Defined Networks for Optical Networks using Flexible Orchestration : Advances, Challenges and Opportunities

Nsafoa-Yeboah, Kenneth; Tchao, Eric Tutu; Yeboah-Akowuah, Bright; Kommey, Benjamin; Agbemenu, Andrew Selasi; Keelson, Eliel; Khan, Mohammad Monirujjaman

doi:10.20944/preprints202207.0281.v1

Cited by 2 publications

(1 citation statement)

References 83 publications

(114 reference statements)

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“…Disaggregation is a key aspect of Software-Defined Optical Networking (SDON), opening up new possibilities and conceptual breakthroughs by providing crucial qualities including scalability, dependability, and efficiency [9], [10]. Disaggregation entails the composition and integration of open and readily available components, devices, and subsystems to construct optical infrastructures and networks.…”

Section: A Software Defined Optical Networkmentioning

confidence: 99%

Open Networking Engine (ONE): An Orchestration Tool for Open Optical Line System

Rahman,

Hanif,

Ghafoor

et al. 2024

IEEE Access

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Software-Defined Optical Networking (SDON) signifies a revolutionary paradigm in optical network management and provisioning. It leverages the power of software-defined networking (SDN) principles to enhance the flexibility, efficiency, and intelligence of optical networks. In the realm of SDON, we introduce the Open Networking Engine (ONE), a groundbreaking application designed to optimize White box Reconfigurable Optical Add-Drop Multiplexers (ROADMs). ONE serves as a vital bridge between cutting-edge technology and real-world network orchestration. By harnessing device's YANG Models and the NETCONF protocol, it empowers network administrators with the ability to dynamically configure, provision, and monitor ROADMs. This paper not only highlights ONE's competency in the efficient management of network resources but also underscores the substantial potential of flexgrid technology, particularly in terms of spectral efficiency. The study also delves into the impact of channel bandwidth on critical network parameters, including packet loss, round-trip time (RTT), throughput, and TCP window size. The result is a noteworthy achievement, with a 93.4% improvement in spectral efficiency realized through comprehensive signal analysis. This research highlights the promising path toward enhancing optical network performance, fostering a more agile and resource-efficient network infrastructure.

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Section: A Software Defined Optical Networkmentioning

confidence: 99%

Open Networking Engine (ONE): An Orchestration Tool for Open Optical Line System

Rahman,

Hanif,

Ghafoor

et al. 2024

IEEE Access

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An Assessment of Data Transmission Reliability in Mobile Wireless Sensor Networks

Yuan

2023

JCNS

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Despite the significant improvements made to the internet in recent years, fewer individuals are utilizing it on a regular basis. Although there are many avenues via which people may share and gather information online, online social networks have quickly risen to prominence as a primary means of dissemination. Many of the previous researches have issues, such as clumsy computing processes and poor efficiency, while the sheer volume of nodes and interactions in social networks provide significant challenges for privacy protection. In this article, we use the dynamic setting of Social Networking Sites (SNS) as a study context, zeroing in on the critical concerns of mobile Wireless Sensor Networks (WSNs) dependability in terms of scalability, information simplicity, and delay tolerance.Various issues of dependability are discussed, including but not limited to: topological reliability evaluation techniques in engineeringfield applications, the implications of mobile maximization of cellular WSNs on the efficiency of data collection and reliability of network, dependable information transmission reliant of the approaches of smart learning, data fusion, and the bionic optimization of swarm intelligence

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Software-Defined Networks for Optical Networks using Flexible Orchestration : Advances, Challenges and Opportunities

Cited by 2 publications

References 83 publications

Open Networking Engine (ONE): An Orchestration Tool for Open Optical Line System

Open Networking Engine (ONE): An Orchestration Tool for Open Optical Line System

An Assessment of Data Transmission Reliability in Mobile Wireless Sensor Networks

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