International Journal For Multidisciplinary Research

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A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

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SDN and NFV: A Case Study and Role in 5G and Beyond

Author(s) Abhishek Singh
Country United States
Abstract Software-Defined Networking (SDN) and Network Function Virtualization (NFV) are at the forefront of the technological revolution driving the evolution of 5G networks. These technologies decouple network functions from dedicated hardware, enabling a more flexible, scalable, and efficient network infrastructure. This paper delves into the architecture of SDN and NFV, elucidating their roles in enhancing the capabilities of 5G networks.[1] Through a detailed case study, we explore the practical applications and benefits of integrating SDN and NFV in a real-world 5G deployment, highlighting improvements in flexibility, cost efficiency, and network performance.The paper also addresses the challenges associated with implementing SDN and NFV, such as complexity, interoperability, and security concerns, and proposes solutions to mitigate these issues.[2] Looking ahead, we discuss future advancements that will further enhance the role of SDN and NFV in telecommunications. These include the integration of artificial intelligence (AI) and machine learning (ML) for smarter network management, the convergence with edge computing for ultra-low latency applications, and the development of network slicing to support diverse 5G use cases.[3]
By providing a comprehensive analysis of SDN and NFV, this research aims to offer valuable insights into their transformative impact on 5G networks and their potential to drive innovation and growth in the telecommunications industry beyond 5G. The findings underscore the importance of continuous advancements and collaboration among stakeholders to fully realize the benefits of these technologies.
Keywords SDN, NFV, NFVI, MANO, 5G, URLCC, eMBB, mMTC, Performance
Field Engineering
Published In Volume 2, Issue 2, March-April 2020
Published On 2020-03-03
DOI https://doi.org/10.36948/ijfmr.2020.v02i02.38540
Short DOI https://doi.org/g88g5w

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