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Traditional networks are incapable to support up with the demands of modern computing, specified arsenic cutting-edge computation and bandwidth-demanding services similar video analytics and cybersecurity. In caller years, determination has been a large displacement successful the absorption of web probe towards software-defined networks (SDN) and web relation virtualization (NFV), 2 concepts that could flooded the limitations of accepted networking. SDN is an attack to web architecture that allows the web to beryllium controlled utilizing bundle applications, whereas NFV seeks to determination functions similar firewalls and encryption to virtual servers. SDN and NFV tin assistance enterprises execute much efficiently and trim costs. Needless to say, a operation of the 2 would beryllium acold much almighty than either 1 alone.
In a caller survey published successful IEEE Transactions connected Cloud Computing, researchers from Korea present suggest specified a combined SDN/NFV web architecture that seeks to present further computational functions to existing web functions. "We expect our SDN/NFV-based infrastructure to beryllium considered for the aboriginal 6G network. Once 6G is commercialized, the assets absorption method of the web and computing halfway tin beryllium applied to AR/VR oregon holographic services," says Prof. Jeongho Kwak of Daegu Gyeongbuk Institute of Science and Technology (DGIST), Korea, who was an integral portion of the study.
The caller web architecture aims to make a holistic model that tin fine-tune processing resources that usage antithetic (heterogeneous) processors for antithetic tasks and optimize networking. The unified model volition enactment dynamic work chaining, which allows a azygous web transportation to beryllium utilized for galore connected services similar firewalls and intrusion protection; and codification offloading, which involves shifting intensive computational tasks to a resource-rich distant server.
To minimize the strategy outgo portion maximizing the prime of work (QoS), the researchers developed a Dual-RMR (dual-resource sending complaint power and multi-path routing) algorithm that seeks to debar web congestion and amended show and information by regulating the travel of information successful the network and utilizing aggregate alternate paths for its transmission.
They past tested their algorithm connected respective artifact scenarios and a real-world large-scale script to measure its applicable applicability. "The model tin efficiently and optimally connection due resources to applications that necessitate antithetic computing, storage, and networking resources depending connected the disposable abstraction and clip to beryllium utilized," explains Prof. Kwak.
More information: Yeongjin Kim et al, Dynamic Computation and Network Chaining successful Integrated SDN/NFV Cloud Infrastructure, IEEE Transactions connected Cloud Computing (2021). DOI: 10.1109/TCC.2021.3094681
Provided by Daegu Gyeongbuk Institute of Science and Technology
Citation: Building a template for the aboriginal 6G web (2021, October 1) retrieved 1 October 2021 from https://techxplore.com/news/2021-10-template-future-6g-network.html
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