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  1. VDSL and G.fast Vectoring and the impact on VULA
    for 20th ITS Biennial Conference, November 30th - December 3rd, 2014, Rio de Janeiro
    Published: 2014
    Publisher:  ITS, Rio de Janeiro

    VDSL and G.fast Vectoring are transmission technologies over copper access line pairs enabling the transmission of higher bandwidth to the end customers, but harm the infrastructure based competition using physical unbundled copper lines. Thus... more

    Location:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signature:
    DSM 28
    Inter-library loan:
    No inter-library loan

     

    VDSL and G.fast Vectoring are transmission technologies over copper access line pairs enabling the transmission of higher bandwidth to the end customers, but harm the infrastructure based competition using physical unbundled copper lines. Thus regulators have to decide between infrastructure based competition of physical unbundling against earlier broadband rollout meeting the DAE goals in time and bandwidth, while pure fibre based broadband networks will require more time and investment for serving whole areas, but then provide higher bandwidth. Thus VDSL and G.fast Vectoring each are an interim solution. This paper highlights the benefits of such solution and the regulatory challenges and options being faced. The Virtual Unbundled Local Access (VULA) is one regulatory tool forming a compromise between the advantages of physical unbundling and the need to early satisfy higher bandwidth supply targets.

     
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    Content information
    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Other identifier:
    hdl: 10419/106890
    Corporations / Congresses:
    International Telecommunications Society
    Series: 20th ITS Biennial Conference : 30 Nov. - 03 Dec. 2014, Rio de Janeiro, Brazil; the net and the internet; emerging markets and policies
    Subjects: Access regulation; market 4; VDSL; Vectoring; G.fast; VULA
    Scope: Online-Ressource (14 S.), graph. Darst.