Cisco Launches Infinite Broadband for Cable Access Networks

15/06/2017

COLOGNE, Germany, ANGA COM, May 30, 2017 Today's cable hybrid fiber coax (HFC) plant has grown from primarily a residential video network to a wireline aggregation network for all types of access markets, including small-medium businesses, Wi-Fi and LTE backhaul, and IoT and M2M.

Cable operators are looking to meet the broadband needs of their customers, including support for new applications like OTT streaming video and 5G mobile backhaul.

To meet these demands, operators are looking to simplify their networks, increase capacity, and speed time to market for new services while keeping costs under control.

As part of its strategy for distributed access architecture for cable operators, Cisco today announced availability of its Infinite Broadband' Remote PHY solution (RPHY) for Cable Access networks.

Remote PHY and DOCSIS 3.1, two CableLabs standards, work together to expand capacity of the cable HFC plants. Building on the Cisco cBR-8 converged broadband router and GS7000 node platforms, RPHY allows for a reduction of power, cooling and hub site sizing, providing significant total cost of ownership (TCO) benefits. It is the foundation for Cisco's virtualization and Full Duplex DOCSIS strategy.

Cisco's RPHY solution is based on open, standardized software that was contributed to Cable Labs OpenRPD forum in 2016. This open source initiative creates an ecosystem of Remote PHY device (RPD) vendors, allowing operators to select an RPD vendor that best meets their needs, without being locked into a single vendor's proprietary solution.

Cisco is also planning to provide for interop testing between these OpenRPD vendors using a third-party testing facility. Among the companies planning to participate in the test are VECTOR Technologies, BKtel networks, Teleste and others.

RPHY has been shipping to customers in multiple countries since April 2017.

Also available today is Cisco's RPHY deployment automation software based on model-driven network configuration protocol (NETCONF) and YANG technology. Cisco's cable automation software ensures that the new Remote PHY devices can be easily and automatically provisioned, resulting in significant savings over existing manual provisioning solutions.

Remote PHY is an exciting innovation, and as we continue to evolve our network to provide the best broadband experience to our customers, we are looking to leverage technologies such as this that support our goal of building a distributed, intelligent, IP-based architecture, said Dr. Robert Howald, vice president, network architecture at Comcast Cable.

Remote PHY plays a key role in the continued evolution of the access network at Cox and will allow Cox to innovate and improve the customer experience, said Mike Latino, vice president, Service Infrastructure and Delivery, Cox Communications. Cox remains a strong supporter of open standards that drive innovation in the market; DOCSIS 3.1 and RPHY are key examples. Cisco's support of the Cablelabs' open-source OpenRPD program for RPHY is important in order to drive fast adoption. As we work closely with Cisco to test and integrate this technology, we continue our network evolution to support the data, video and voice services of the future.

Evolving our access network is part of our long-term strategy to build the next generation of cable access converged networks based on open standards, said Colin Buechner, managing director, Access Network, Liberty Global plc. Remote PHY will allow Liberty Global to continue providing the best customer experience, based on the highest bandwidth, cutting-edge technology and interoperable ecosystem.

We've seen huge success with our cBR-8 platform after just two years, said Sean Welch, vice president and general manager, Service Provider Infrastructure Group, Cisco. RPHY is the next step in the evolution to an all-IP network that is faster, more scalable, and simpler to operate. RPHY provides a foundation for further network evolution, such as Infinite DOCSIS and Cloud Native technologies, allowing our customers to reduce the total cost of ownership, while keeping their cable networks competitive for the future.

Cisco is building the simplified, automated and virtualized network platform of the future based on industry-leading software, systems, silicon and services. This enables service providers, media and web companies worldwide to reduce costs, speed time-to-market, secure their networks and sustain profitable growth.

Supporting Resources:

Cisco Infinite Broadband Remote PHY Solution

Cisco cBR-8 Converged Broadband Router

To find out more about the Cisco Infinite Broadband Remote PHY solution, download our E-Book, The Road to Cisco Infinite Broadband or join us on June 6th for our Cisco Knowledge Network Webcast, Transforming Cable Networks with Remote PHY (R-PHY).

Follow Cisco news and activities at ANGA COM via @CiscoSPVideo, #ANGACOM2017 and our SP 360 Blog

Follow us on our LinkedIn page for targeted updates and announcements

RSS Feed for Cisco: http://newsroom.cisco.com/dlls/rss.html

About Cisco

Cisco (NASDAQ: CSCO) is the worldwide technology leader that has been making the Internet work since 1984. Our people, products, and partners help society securely connect and seize tomorrows digital opportunity today. Discover more at newsroom.cisco.com and follow us on Twitter at @Cisco.

Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. A listing of Ciscos trademarks can be found at www.cisco.com/go/trademarks.

LINK:	https://newsroom.cisco.com/press-release-content?type=webcontent&artic...
	See more stories from cisco

Most recent headlines

05/01/2027

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be demoed at CES 2026

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...

01/06/2026

Dolby Sets the New Standard for Premium Entertainment at CES 2026

January 6 2026, 05:30 (PST) Dolby Sets the New Standard for Premium Entertainment at CES 2026 Throughout the week, Dolby brings to life the latest innovatio...

02/05/2026

Dalet Flex LTS Delivers Smarter Search, Faster Editing, and an AI-Ready Foundation for Modern Media

Dalet, a leading technology and service provider for media-rich organizations, t...

01/05/2026

NBCUniversal's Peacock to Be First Streamer to Integrate Dolby's Full Suite of Premium Picture and Sound Innovations

January 5 2026, 18:30 (PST) NBCUniversal's Peacock to Be First Streamer to ...

01/04/2026

DOLBY AND DOUYIN EMPOWER THE NEXT GENERATON OF CREATORS WITH DOLBY VISION

January 4 2026, 18:00 (PST) DOLBY AND DOUYIN EMPOWER THE NEXT GENERATON OF CREATORS WITH DOLBY VISION Douyin Users Can Now Create And Share Videos With Stun...

18/03/2026

Net Insight Names Larissa GrnerMeeus CPO

Newly named chief product officer (CPO), Larissa G rner Meeus will return to Net Insight on May 4. Larissa G rner Meeus will become CPO of Net Insight on May 4...

18/03/2026

SVG Europe's The Football Summit 2026: Select Sessions Now Available to Watch on SVG PLAY

SVG Europe's The Football Summit 2026 explored how the sports broadcasting i...

18/03/2026

SVG's SportsTech@NABShow Blog Goes Live as Countdown to Vegas Heats Up

The 2026 NAB Show kicks off one month from today and SVG is once again set to cover the show from every angle. SVG's SportsTech@NAB Show Blog is now live - ...

18/03/2026

The Premiere of Dead Lover Showcases Grave Robbing and Sex With a Giant Finger

(L-R) The cast and crew of Dead Lover at The Ray Theater for its premiere at the 2025 Sundance Film Festival. (Photo by Robin Marshall/Shutterstock for Sundan...

18/03/2026

Music Row Piano from Wiltone Productions

Yamaha C7 captured in Nashville Wiltone Productions have announced the release of Music Row Piano, a deeply sampled Yamaha C7 piano library that's been ...

18/03/2026

Techivation introduce T-Warmer Mk2

Bass-enhancement plug-in upgraded Along with a steady stream of new releases, Techivation have recently been revisiting some of the older plug-ins in their ...

18/03/2026

Tonal Balance Control 3 from iZotope

Mix-reference plug-in overhauled iZotope's powerful mix-referencing plug-in has just reached its third major version, and now boasts a new capture proce...

18/03/2026

Toontrack Transistor Organ EKX

Latest EZKeys 2 expansion arrives Toontrack's staggering collection of EZKeys 2 expansions has grown once again, and the latest instalment delivers a on...

18/03/2026

Jess Ho explores the politics of food in new SBS Audio podcast For The Culture

Jess Ho explores the politics of food in new SBS Audio podcast For The Culture 18 March, 2026 Media releases New SBS Audio podcast For The Culture, hosted ...

18/03/2026

Future-ready broadcasts with ATSC 3.0 and enhanced services from Rohde & Schwarz at NAB 2026

Future-ready broadcasts with ATSC 3.0 and enhanced services from Rohde & Schwarz...

18/03/2026

LCTWS 2026

London Calling - When The Industry Convened to Help Streaming Find its MoJo In this blog, Laura Rognoni reflects on key discussions from the Connected TV World...

18/03/2026

SMPTE Unveils 2026 NAB Show Educational Presentations

SMPTE Unveils 2026 NAB Show Educational Presentations Brie Clayton March 18, 2026 0 Comments SMPTE , the home of media professionals, technologists, a...

18/03/2026

Auditel Ad Campaign Shot on Blackmagic PYXIS 12K

Auditel Ad Campaign Shot on Blackmagic PYXIS 12K Brie Clayton March 18, 2026 0 Comments LED wall virtual production blends 12K open gate acquisition w...

18/03/2026