Passive Optical Networks for 5G Transport: Technology and Standards

Wey, Jun Shan; Zhang, Junwen

doi:10.1109/jlt.2018.2856828

Cited by 137 publications

(47 citation statements)

References 13 publications

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“…A new concept divides the data transmission and processing units into four new functional elements, namely into radio unit (RU), distributed unit (DU), centralized unit (CU), and next generation core (NGC). Depending on the selection of the split option, i.e., the potential placement of fronthaul and backhaul interface, the expected required capacity for the fronthaul connection regarding downlink/uplink vary from about 4 Gbit/s/3 Gbit/s (option 2, interface between CU and DU) and about 22 Gbit/s/86 Gbit/s (option 7, interface between DU and RU) [62]. This fact underlines the need for new optical access technologies and standards capable of supporting very high data rates in both downstream and upstream directions.…”

Section: Optical Access Network and 5g Backhaul/fronthaulmentioning

confidence: 99%

A Survey on Optical Technologies for IoT, Smart Industry, and Smart Infrastructures

Aleksić

2019

JSAN

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In the Internet of Things (IoT), a huge number of sensors, actuators and other equipment for data acquisition and processing will be interconnected by means of an omnipresent communication network able to efficiently support heterogeneous transmission technologies and applications. On the one hand, advanced optical communication systems, which already play a significant role in modern networks, are currently evolving to meet very high requirements of modern applications. On the other hand, there are already many ways to utilize optical components and effects for building precise, efficient, and reliable sensors. Thus, optical technologies have the potential to greatly help in realizing future smart infrastructures and systems. This paper gives an overview of currently available and emerging optical technologies for sensing and communication applications and reviews their possible application in the context of the IoT for realizing smart systems and infrastructures.

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Section: Optical Access Network and 5g Backhaul/fronthaulmentioning

confidence: 99%

A Survey on Optical Technologies for IoT, Smart Industry, and Smart Infrastructures

Aleksić

2019

JSAN

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“…Due to their worldwide deployment and efficiency of resource usage, PON networks are considered a strong candidate for providing networks' services to 5G networks and beyond [3]. However, the capability of the current PON networks to support new services with stringent and diverse requirements such as latency has been a center of focus for a large and growing body of literature.…”

Section: The Sharing Modelmentioning

confidence: 99%

Full PON Virtulisation Supporting Multi-Tenancy Beyond 5G

Afraz¹,

Slyne²,

Ruffini³

2019

OSA Advanced Photonics Congress (AP) 2019 (IPR, Networks, NOMA, SPPCom, PVLED)

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“…The fifth-generation (5G) mobile communications will have a great impact in different use cases such as stadiums, hospitals, railway stations, and homes as well as businesses using conventional wireless access technology [1]- [3]. 5G will feature data transmissions up to tens of gigabits, ultralow latency, and high-reliability communication.…”

Section: Introductionmentioning

confidence: 99%

“…5G will feature data transmissions up to tens of gigabits, ultralow latency, and high-reliability communication. On one hand, this will change and significantly improve several different applications like Internet of Things, augmented and virtual reality, and super high-resolution video streaming [1]- [3]. On the other hand, 5G technology still needs to satisfy stringent key performance indicators (KPIs) such as higher bandwidth and data-rate per user, increased number of connected devices, lower energy consumption, and reduced end-to-end latency [3].…”

Section: Introductionmentioning

confidence: 99%

The Integration of 5G, PON and VLC Technologies for Ubiquitous Connectivity in Autonomous and Cooperative Systems

Kurbatska

Braunfelds

Bobrovs

et al. 2019

2019 IEEE 2nd 5G World Forum (5GWF)

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Passive Optical Networks for 5G Transport: Technology and Standards

Cited by 137 publications

References 13 publications

A Survey on Optical Technologies for IoT, Smart Industry, and Smart Infrastructures

A Survey on Optical Technologies for IoT, Smart Industry, and Smart Infrastructures

Full PON Virtulisation Supporting Multi-Tenancy Beyond 5G

The Integration of 5G, PON and VLC Technologies for Ubiquitous Connectivity in Autonomous and Cooperative Systems

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