Enhanced Unbundled Bitstream Access

Enhanced Unbundled Bitstream Access (UBA) is the first in a new family of broadband services delivered over Ethernet, and available where Telecom's ADSL2+ footprint has been rolled out.

Enhanced UBA offers a real-time channel dedicated for voice simultaneously with a second channel to deliver a best-effort internet service.

Key Benefits

Enhanced UBA:

  • Is the first mass broadband product on Telecom's NGN network
  • Is built on an Ethernet and ADSL2+ platform
  • Allows simultaneous delivery of internet grade IP traffic and real-time grade IP traffic
  • Is the foundational product that will eventually allow delivery of multiple digital voice connections, high-quality video conferencing, improved remote working and home security all over a single IP access to the home.
  • Is an intermediate input service which can be combined with a service provider's  network or other service to provide differentiated services to end-users

Enhanced UBA is a regulated service to be provided in accordance with the UBA Standard Terms Determination (STD). For more information on the UBA STD visit the Commerce Commission website.

For more information, download the product profile:

Technical documents such as the Service Provider Guide can be accessed from this page by logging in to My Wholesale.  If you do not have a login contact your company administrator or your Telecom Wholesale account manager.

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Associated Products

  • P2P Backhaul - P2P Backhaul is for service providers who require a robust and reliable high speed Ethernet backhaul service that provides dedicated bandwidth.

  • UBA Backhaul - UBA Backhaul allows service providers to transport Enhanced UBA service from any First Data Switch (FDS) to their own Point of Presence (ASNAPOI).  It is a regulated product.

  • Handover Links - Handover Links provide the inter-network linking capability between the Telecom and service provider networks for the purpose of delivering traffic.