
Harmonic (NASDAQ: HLIT), the worldwide leader in video delivery infrastructure, today introduced the CableOS system, the industry's first software-based CCAP solution. Fundamentally changing the economics of operating a cable access network, the game-changing CableOS solution enables the migration to gigabit capacity and resolves operators' space and power constraints in the headend and hub. The end-to-end solution provides unprecedented scalability, agility and cost savings, and enables fast deployment of new IP-based data, video and voice services. The CableOS solution will make its public debut this week during SCTE Cable-Tec Expo, booth 1948.
Today's cable operators have a remarkable opportunity when it comes to rolling out next-generation gigabit broadband services, said Patrick Harshman, president and CEO at Harmonic. The software-based CableOS solution provides the tools to take advantage of that opportunity, as well as gain the benefits associated with distributed access architecture. Leveraging the full extent of Harmonic expertise in developing software-based technologies, CableOS helps our customers simplify operations, generate new revenue streams and reduce TCO.
Featuring the industry's first software-based CMTS Core server and full-spectrum DOCSIS 3.1 Remote PHY systems, CableOS Core software runs on 1-RU COTS Intel processor-based servers in a headend, hub or data center.
As we continue to evolve our network and products to deliver leading-edge speed and performance to our customers, it's exciting to see the continuing wave of innovation being driven by our valued partners, said Tony Werner, president of technology and product for Comcast Cable. Innovation in this space is particularly timely as our industry increasingly leverages software to deliver smart, simple and scalable infrastructure.
A single CableOS Core server offers a quantum leap forward in its ability to support tens of gigs of capacity and multiple service groups in fewer rack units when compared with traditional hardware CMTS implementations. With CableOS, operators can cut space and power by up to 75 percent in a centralized CCAP deployment, or by more than 90 percent in a Remote PHY deployment.
Cable delivery infrastructure has traditionally been based on purpose-built silicon platforms, said Dan Rodriguez, general manager, Communication Infrastructure Division at Intel Corporation. Scaling hardware-centric infrastructure to meet new services and IP demand growth leads to capacity, space and power challenges. The move to a software-based model that uses standard servers with Intel processors offers cost and time-to-market advantages to cable operators by delivering more computing at the edge of the network to improve service agility and quality of experience.
Beyond streamlining the migration to the new DOCSIS 3.1 specification over existing cable access infrastructure, the CableOS solution offers breakthrough RF port density for centralized architectures, affording operators dramatic cost savings over traditional cable access architectures.
At SCTE, we believe that the trend toward network virtualization and moving cable access functionality onto software offers great benefits for cable operators, said Chris Bastian, SCTE chief technology officer. The ability to have a much smaller footprint in the headend while maintaining reliability, security and service levels is an important step forward in the industry, and Harmonic is taking a lead role in this endeavor.
The CableOS software-based CCAP solution is currently in trials at multiple tier-1 cable MSOs in North America and Europe. The first commercial deployments are expected to commence in Q4 2016.
Further information about Harmonic and the company's products is available at www.harmonicinc.com.
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
01/06/2026
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...
16/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
16/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
16/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
16/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
15/05/2026
Seattle Sounders FC and Seattle Reign FC, in partnership with RAVE Foundation an...
15/05/2026
Dan Brumm has served as sound designer on Bluey, the Australian children's t...
15/05/2026
The Professional Audio Manufacturers Alliance (PAMA) and Shure Incorporated are accepting applications for the 6th annual Mark Brunner Professional Audio Schola...
15/05/2026
Netflix has announced an expanded NFL schedule for 2026 and beyond under a four-year partnership extension with the NFL through the 2029-30 season. Each season,...
15/05/2026
Ateme is supporting TVRI (Televisi Republik Indonesia) with a contribution and d...
15/05/2026
Concacaf has announced the launch of a new website and mobile app built on Deltatre's FORGE platform. Concacaf.com and the mobile app, available on iOS and ...
15/05/2026
Eutelsat has announced the launch of QBC Business Economic Channel by Qatar Media Corporation, broadcasting in 4K/UHD via Eutelsat's 7/8 West video neighbo...
15/05/2026
Major League Soccer has announced four original content series timed to the 2026...
15/05/2026
The Alliance for IP Media Solutions (AIMS) has announced it will exhibit and present at InfoComm 2026, taking place June 13-19 at the Las Vegas Convention Cente...
15/05/2026
InfoComm 2026 will take place June 13-19 (exhibits June 17-19) at the Las Vegas Convention Center. The show will include sessions and exhibits covering broadcas...
15/05/2026
Tracy McGrady's Ones Basketball League (OBL) and FuboTV Inc. have announced ...
15/05/2026
Disguise has partnered with Creative Technology (CT) to deliver visual playback ...
15/05/2026
Sony Electronics has announced two new products for professional imaging: the Alpha 7R VI full-frame mirrorless camera and the FE 100-400mm F4.5 GM OSS super-te...
15/05/2026
In-venue and creative video staffers at the professional and collegiate level ha...
15/05/2026
Ratings Roundup is a rundown of recent rating news and is derived from press rel...
15/05/2026
For sports organizations, the most valuable assets are often the most sensitive:...
15/05/2026
The NFL's broadcast partners released their 2026 regular season schedules ye...
15/05/2026
When MMA icons Ronda Rousey and Gina Carano meet inside the Hexagon at Intuit Do...
15/05/2026
Daniel Roher attends the Tuner Premiere during the 2026 Sundance Film Festival at Eccles Theatre on January 22, 2026 in Park City, Utah. (Photo by Neilson Bar...
15/05/2026
Last night, the Spotify Podcast Awards in Mexico returned to the country's capital. Now in its second year, the evening honors creators whose voices are hel...
15/05/2026
Rebranded show announced
Ahead of their 2026 return, Music Expo have announced that they have now officially changed their name to the MONO Music Conference...
15/05/2026
Fuzz pedal joins UK companys line-up
UK-based pedal makers Buzzing Bugs Audio Devices have recently unveiled their latest creation, the Bolster. Said to pay...
15/05/2026
Joint Statement: News Bargaining Incentive
28 April, 2026
Media releases
The vibrancy of Australian democracy relies on the robust and open exchange of new...
15/05/2026
Call it Deltavision, Australia's through to the Grand Final of this year'...
15/05/2026
Join Calrec at MPTS 2026 | May 13-14 | Stand A40 | Olympia, London We're looking forward to meeting up with customers and partners at this year's Media ...
15/05/2026
86% of media planners would move more linear TV budget to CTV if they had show-level targeting and reporting - and 65% would also shift dollars from programmati...
15/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
15/05/2026
Clear-Com will showcase new communications solutions and major platform updates at InfoComm 2026 (Booth N7005), June 17-19, in the North and Central Halls of t...
15/05/2026
Following an outstanding inaugural year in 2025, Rise AV is proud to announce the return of its flagship leadership initiative, Elevate. The programme continues...
15/05/2026
Berklee Announces Lineup for Inaugural AI Music Summit The three-day event puts musicians at the center of the future of music creation, ethics, and the indus...
15/05/2026
Lightware returns to InfoComm 2026 with a focused showcase of scalable USB-C connectivity, next-generation AV-over-IP solutions, and technologies that help over...
15/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
15/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
15/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
15/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
15/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
15/05/2026
Delivering a live, arena-scale production of a massively popular band is no small feat. Between expansive in-arena LED walls and a global live stream fed to onl...
15/05/2026
Connection is the heartbeat of any strong community, and with live streaming becoming more accessible in the modern era, it's much easier for faith-based or...
15/05/2026
Powered by GX 3 media servers, optimised IP-VFC workflows and on-site engineering expertise, the production delivers high-performance visuals for one of the wor...
15/05/2026
The six-part series is a co-commission with BritBox and Sony Pictures Television...
15/05/2026
Back to All News
A Mother, Two Daughters and One Big Scandal: Netflixs Crime-Co...
15/05/2026
Against that backdrop, IAB UK has added retail media to its Gold Standard. Jan Pitt, Commercial Director at ABC, spoke with Liv McCullagh, Retail Media Lead at ...