LONDON -- Broadband World Forum -- G.fast, the emerging technology that's set to turbocharge copper access lines across Europe, North America and pockets of Asia, was predictably one of the dominant topics during the annual access network love-in that is the Broadband World Forum.
Why so predictable? Well, with the event once again held in London and with BT as the host operator, the subject of G.fast was always going to be high on the agenda, as the UK incumbent has been by far the most fervent supporter of the technology, and with dramatic results.
But the show has been about a lot more than just that one technology: Next-generation fiber access technology developments, including the business drivers for deployment, have also been high on the hit list at the show, with NG-PON2 emerging as a near-term solution for a number of operators.
What's clear from this year's BBWF is that there's a lot of new energy in the ultra-broadband sector, fueled by the need for very high-capacity, low-latency connectivity that goes very close to end users in order to support the future demands of a 5G world and the increasing traffic crunch that video traffic is delivering.
But it's also clear that new business and network architecture models are needed to deliver those capabilities in an economic way, and introducing some new access technologies is only a small part of the equation. Evolving access networks to become part of the broader distributed cloud architecture is key for network operators and everyone that depends on them, and trends such as CORD (Central Office Re-architected as a Datacenter) and central office re-farming are starting points that need to be built upon -- and quickly.
Today’s access network architecture is under mounting pressure due to a continued surge in the number of connected devices, a proliferation of bandwidth-intensive customer applications and dramatic shifts in usage patterns related to the pandemic, such as work-from-home and e-learning.
Learn why now is the right time for cable operators to build greenfield networks or expand their existing networks with 10G PON, arming customers with high-speed symmetrical broadband. Gain a clear understanding of the drivers impacting the access network and the various approaches being considered to deliver higher speed services. Plus, find out the best practices that operators are employing as they leverage the latest in passive optical technology to future-proof their networks.
Topics to be covered include:
Node + 0 (Fiber Deep)
DOCSIS 3.1, DOCSIS 4.0 (FDX/ESD)
FTTP and 10G PON
Provisioning 10G PON within a DOCSIS B/OSS environment