Results 131 to 140 of about 425 (160)

Coaxial Networks for 5G Fronthaul

2018 IEEE 23rd International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD), 2018
In this paper, we present an investigation about the potential of coaxial networks for 5G fronthaul. The study is motivated since some countries have a big coaxial infrastructure that could potentially be used for 5G applications. In this context, we propose here a fronthaul scheme with analog radio over coaxial cables and evaluate the maximum number ...
Diogo Acatauassu   +5 more
openaire   +1 more source

Slicing 5G fronthaul networks using programmable switches

Proceedings of the 16th International Conference on emerging Networking EXperiments and Technologies, 2020
Slicing is a critical technology in 5G, as it allows operators to slice a physical network into multiple virtual networks, each dedicated to a different use case/Mobile Virtual Network Operator (MVNO) [2]. Network slicing enables network operators to deploy a tailored set of resources for specific use cases or MVNO.
Nishant Budhdev   +4 more
openaire   +1 more source

Diversity coded 5G fronthaul wireless networks

2017 Wireless Telecommunications Symposium (WTS), 2017
In this paper we study the application of Diversity Coding to enable near-instantaneous recovery from link failures in 5G wireless Cloud Radio Access Network (C-RAN) networks. We focus on networks where remote radio heads in a C-RAN are connected to the baseband unit in two hierarchical tiers with optical and wireless fronthaul links. In order to avoid
Nabeel Sulieman   +2 more
openaire   +1 more source

Overloading 5G/IoT fronthaul networks (Conference Presentation)

Broadband Access Communication Technologies XIII, 2019
Very diverse and sometimes extreme requirements in the 5G mobile and IoT services pose significant challenges to wireless backhaul networks. Particularly, their edge, namely fronthaul(FH), has to be high-capacity, low-latency, reliable and flexible than ever before.
Yuki Yoshida   +2 more
openaire   +1 more source

Optical Access Network Solutions for 5G Fronthaul

2018 20th International Conference on Transparent Optical Networks (ICTON), 2018
This paper first highlights the capacity and latency requirements of the 5G mobile fronthaul and the fronthaul architecture detailing also the motivations for these requirements. The it overviews the optical access network solutions that could be used for the fronthaul and for which functional split they are deemed more appropriate.
Ponzini, F.   +4 more
openaire   +2 more sources

Event-oriented fronthaul resizing in 6G networks

2023
Network slicing techniques have been pointed out as key enablers of 6G networks due to their capability to run logical networks with diverse and conflicting requirements over the same infrastructure. Artificial intelligence has been often used to improve the resource management of slices, such as slice resizing.
openaire   +1 more source

Radio over Fiber Based Fronthaul for Next-Generation 5G Networks

2020 22nd International Conference on Transparent Optical Networks (ICTON), 2020
In this paper, we present the benefits, limitations, architectures, and milestones of the radio-over-fiber (RoF) network for application in the fronthaul of next-generation 5G mobile networks. RoF is conceived as the fronthaul of the fiber-wireless system based on a centralized radio access network (CRAN), where a fully centralized approach shifts the ...
Pandey G., Choudhary A., Dixit A.
openaire   +1 more source

Home - About - Disclaimer - Privacy