Multi-controller deployment in SDN-enabled 6G space–air–ground integrated network

Z Liao, C Chen, Y Ju, C He, J Jiang, Q Pei - Remote Sensing, 2022 - mdpi.com
The space–air–ground Integrated Network (SAGIN) is considered to be a significant
framework for realizing the vision of “6G intelligent connection of all things”. The birth of 6G …

Hierarchical domain-based multicontroller deployment strategy in SDN-enabled space–air–ground integrated network

C Chen, Z Liao, Y Ju, C He, K Yu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The space–air–ground integrated network (SAGIN) is considered to be a significant
framework for realizing the vision of “6G intelligent connection of all things.” A typical SAGIN …

Software defined integrated satellite-terrestrial network: A survey

Y Miao, Z Cheng, W Li, H Ma, X Liu, Z Cui - Space Information Networks …, 2017 - Springer
SDN paradigm has successfully manage to pave the way toward next-generation
networking, but the research on SDN-based integrated satellite and terrestrial network has …

Reliable and load balance-aware multi-controller deployment in SDN

T Hu, P Yi, J Zhang, J Lan - China Communications, 2018 - ieeexplore.ieee.org
Software Defined Networking (SDN) provides flexible network management by decoupling
control plane and data plane. However, such separation introduces the issues regarding the …

An SDN-based space-air-ground integrated network architecture and controller deployment strategy

H Qu, X Xu, J Zhao, P Yue - 2020 IEEE 3rd International …, 2020 - ieeexplore.ieee.org
Traditional networks can no longer provide better communication services. Unlike most
existing work that only focuses on single-layer satellite networks and unmanned aerial …

A cross-domain SDN architecture for multi-layered space-terrestrial integrated networks

Y Shi, Y Cao, J Liu, N Kato - IEEE Network, 2019 - ieeexplore.ieee.org
The MLSTIN is considered as a powerful architecture to meet the heavy consumer demand
for wireless data access in the coming 5G ecosystem. However, due to the inherent …

[HTML][HTML] Software defined intelligent satellite-terrestrial integrated networks: Insights and challenges

S Yuan, M Peng, Y Sun, X Liu - Digital Communications and Networks, 2022 - Elsevier
Abstract Satellite-Terrestrial integrated Networks (STNs) have been advocated by both
academia and industry as a promising network paradigm to achieve service continuity and …

Integrated satellite-terrestrial networks toward 6G: Architectures, applications, and challenges

X Zhu, C Jiang - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
With the increasing global communication demands and the development of Internet of
Things (IoT), extending the connectivity to rural and remote areas has become imperative for …

Space-air-ground integrated network (SAGIN) for 6G: Requirements, architecture and challenges

H Cui, J Zhang, Y Geng, Z Xiao, T Sun… - China …, 2022 - ieeexplore.ieee.org
As the fifth-generation (5G) mobile communication network may not meet the requirements
of emerging technologies and applications, including ubiquitous coverage, industrial …

Metaheuristic approaches to the joint controller and gateway placement in 5G-satellite SDN networks

DK Luong, YF Hu, JP Li, M Ali - ICC 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
Software-Defined Networking paradigm has been proposed for the integrated 5G-satellite
network to achieve better flexibility, scalability and reliability. A particularly important task in …