Reliable O-RAN-inspired Latency-constrained Wireless Transport Networks in 6G

B Han, M Sun, Y Zhu, V Sciancalepore… - arXiv preprint arXiv …, 2022 - arxiv.org
The extreme requirements for high reliability and low latency in the upcoming Sixth
Generation (6G) wireless networks are challenging the design of multi-hop relay networks …

Relaying-assisted multiuser networks in FBL regime: Achievable reliability-constrained throughput

X Yuan, Y Zhu, Y Hu, D Li… - 2021 17th International …, 2021 - ieeexplore.ieee.org
In this work, we study a multi-user relaying network operating with finite blocklength (FBL)
codes, where a single relay node is responsible for relaying the data from a source node to …

Minimizing the AoI in resource-constrained multi-source relaying systems: Dynamic and learning-based scheduling

A Zakeri, M Moltafet, M Leinonen… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
We consider a multi-source relaying system where independent sources randomly generate
status update packets which are sent to the destination with the aid of a relay through …

On the optimal ARQ distribution for low-latency communication over line-of-sight dominated multi-hop networks

J Goel, J Harshan - … on Modeling and Optimization in Mobile …, 2020 - ieeexplore.ieee.org
Multi-hop networks that are dominated by line-of-sight (LOS) wireless channels have gained
traction in the recent past owing to the emergence of wireless networks based on unmanned …

Relaying-enabled ultra-reliable low-latency communications in 5G

Y Hu, MC Gursoy, A Schmeink - IEEE Network, 2018 - ieeexplore.ieee.org
Supporting URLLC has become one of the major considerations in the design of 5G
systems. In the literature, it has been shown that cooperative relaying is an efficient strategy …

Fog-RAN enabled multi-connectivity and multi-cell scheduling framework for ultra-reliable low latency communication

B Kharel, OLA López, NH Mahmood, H Alves… - IEEE …, 2022 - ieeexplore.ieee.org
Ultra-Reliable Low Latency Communication (URLLC) is a newly introduced service class
targeting emerging Internet-of-Things (IoT) application scenarios. This paper assumes an …

Optimal ultra-reliable low-latency multi-hop wireless networks

M Tavares, WC Ao, D Samardzija - 2019 IEEE 2nd 5G World …, 2019 - ieeexplore.ieee.org
We present algorithms for optimal routing in generic multi-hop wireless networks. Our
proposal leverages optimization procedures with latency-reliability constraints that reflect the …

Scheduling and resource allocation for multi-hop URLLC network in 5G sidelink

H Yin, L Cao, X Deng - 2021 IEEE 94th Vehicular Technology …, 2021 - ieeexplore.ieee.org
5G New Radio (NR) is envisioned to efficiently support ultra-reliable low-latency
communication (URLLC) for new services and applications with high reliability, availability …

An overview on multiway relay communications: Fundamental issues, recent advances, and new challenges

R Wang, X Yuan - arXiv preprint arXiv:2010.04407, 2020 - arxiv.org
To address the coverage and capacity challenges in fifth-generation (5G) wireless networks,
the relay technique has been considered as a promising solution and recently attracted …

[HTML][HTML] Cooperative Strategies in Multi-Terminal Wireless Relay Networks

J Du - 2012 - diva-portal.org
Smart phones and tablet computers have greatly boosted the demand for services via
wireless access points, keeping constant pressure on the network providers to deliver vast …