Performance of interoperator fixed-mobile network sharing

Szcześniak, Ireneusz; Pach, Andrzej R.; Woźna-Szcześniak, Bożena

doi:10.23919/ondm.2017.7958548

Cited by 2 publications

(2 citation statements)

References 9 publications

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“…In [21], the authors proposed an inter-operator fixed-mobile network sharing approach, where the operators can divert their access-network traffic to other operators, using inter-operator communication, to achieve higher performance or improve availability. Packet tagging is then used to divert the traffic back to the original operator.…”

Section: Time Division Multiplexing Passive Optical Network (Tdm-pon)mentioning

confidence: 99%

Evolution of Access Network Sharing and Its Role in 5G Networks

et al. 2019

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This paper details the evolution of access network sharing models from legacy DSL to the most recent fibre-based technology and the main challenges faced from technical and business perspectives. We first give an overview of existing access sharing models, that span physical local loop unbundling and virtual unbundled local access. We then describe different types of optical access technologies and highlight how they support network sharing. Next, we examine how the concept of SDN and network virtualization has been pivotal in enabling the idea of “true multi-tenancy”, through the use of programmability, flexible architecture and resource isolation. We give examples of recent developments of cloud central office and OLT virtualization. Finally, we provide an insight into the role that novel business models, such as blockchain and smart contract technology, could play in 5G networks. We discuss how these might evolve, to provide flexibility and dynamic operations that are needed in the data and control planes.

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Section: Time Division Multiplexing Passive Optical Network (Tdm-pon)mentioning

confidence: 99%

Evolution of Access Network Sharing and Its Role in 5G Networks

et al. 2019

View full text Add to dashboard Cite

show abstract

“…In [23] the authors proposed an inter-operator fixed-mobile network sharing approach, where the operators can divert their access-network traffic to other operators, using inter-operator communication, to achieve higher performance or improve availability. Packet tagging is then used to divert the traffic back to the original operator.…”

Section: Time Division Multiplexing Passive Optical Network (Tdm-pon)mentioning

confidence: 99%

Evolution of Access Network Sharing and Its Role in 5G Networks

Afraz¹,

Slyne²,

Gill³

et al. 2019

Preprint

View full text Add to dashboard Cite

This paper details the evolution of access network sharing models from legacy DSL to the most recent fibre-based technology and the main challenges faced from a technical and business perspectives. We first give an overview of existing access sharing models, that span physical local loop unbundling and virtual unbundled local access. We then describe different types of optical access technologies and highlight how they support network sharing. Next, we examine how the concept of SDN and network virtualization has been pivotal in enabling the idea of “true multi-tenancy”, through the use of programmability, flexible architecture and resource isolation. We give examples of recent developments of cloud central office and OLT virtualization. Finally, we provide an insight into the role that novel business models, such as blockchain and smart contract technology, could play in 5G networks. We discuss how these might evolve, to provide flexibility and dynamic operations that are needed in the data and control planes.

show abstract

Performance of interoperator fixed-mobile network sharing

Cited by 2 publications

References 9 publications

Evolution of Access Network Sharing and Its Role in 5G Networks

Evolution of Access Network Sharing and Its Role in 5G Networks

Evolution of Access Network Sharing and Its Role in 5G Networks

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