Sony Pixel Power calrec Sony

IP-BASED SWITCHING SYSTEM OFFERS SUPERIOR OPPORTUNITIES - CHRISTIAN GOBBEL

19/04/2019

Even though Internet Protocol (IP)-based systems are still in a phase where standards need to evolve and necessary features need to be consolidated, the opportunities they offer in terms of remote and centralised production are simply superior, Christian Gobbel, HBS' Chief Technical Officer told attendees at last week's SVG Chairman's Forum in Las Vegas. We will see IP-based broadcast operations being used more and more in the coming months and years.

Kicking off NAB week, the SVG Chairman's Forum panel allowed Gobbel, alongside IMG's David Shield and Alan Bright, to discuss how IGBS, a 50-50 joint venture between IMG and HBS, will take advantage of IP technology to create new ways to handle Master Control Room (MCR) operations and more later this year at the Rugby World Cup 2019 in Japan.

However, HBS has already seen the benefit of the evolving technology in an operational environment. Infront, HBS' parent company, together with ORF, were the Host Broadcaster of the 2019 FIS Nordic Championships that took place in March in Seefeld, Austria. HBS, tasked with the technical set-up and MCR operations for the event, commissioned a fully IP-based data transportation network, which allowed for decentralised video and audio switching. The set-up consisted of a central core system (pod), interconnected to multiple distribution pods redundantly via fibre. Once connected, the core and distribution pods functioned as one non-blocking switching unit.

The decentralised switching system was especially apt for the FIS Nordic Championships event, where competition locations Seefeld and Bergisel were separated by about 25 kilometres and production facilities were split across three areas (HB TV compound, RHB compound, IBC). The set-up allowed for easy transport of multiple signals through the existing dark fibre infrastructure provided by Austrian telecom company A1.

Easy fibre transportation of the video and audio isn't the only revolutionary thing about the IP-based switching network. Owing to the decentralised nature of the set-up, individual units can be installed in different physical locations and are interconnected either via dark fibre or WAN infrastructures. Pre-packed IP pods can also be installed much faster compared to a conventional SDI-based system, which requires SDI routers and distribution amplifiers.

With five different competition and production locations, the 2019 FIS Nordic Championships were an exciting engineering challenge, Gobbel explained. The technical infrastructure that was implemented allowed for time-saving, more flexibility in the workflows and will have a positive impact on the production of events of all sizes.

At Seefeld, around 60 VandA circuits were interconnected redundantly over a distance of 800m between the HB facilities and the IBC, with distribution of feeds made available both at the IBC and at the RHB TV Compound next to the IBC. In total, more than 40 feeds and isos were made available to the rights holders taking advantage of the decentralised nature of the IP distribution network.

The deployment at the Rugby World Cup 2019 will be a bigger test, but, as Christian explained at the SVG Chairman's Forum, the cost-effective and future-proof approach using IP-based systems offers a lot of potential benefits to the industry.

Share this page
LINK: http://www.hbs.tv/groundbreaking-ip-based-switching-system-offers-supe...
See more stories from hbs

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 ...

09/10/2026

Dolby Expands Dolby OptiView Platform with New Capabilities at IBC 2026

September 10 2026, 06:00 (PDT) Dolby Expands Dolby OptiView Platform with New Capabilities at IBC 2026 New Sports Intelligence helps providers better unders...

07/10/2026

Dalet Flex LTS Delivers Smarter Media Operations from Ingest to Distribution

Dalet, a leading technology and service provider for media-rich organizations, today announced the latest Long-Term Supported (LTS) release of Dalet Flex. Build...

11/09/2026

Sony To Showcase Latest Production Technology At IBC2026

Share Copy link Facebook X Linkedin Bluesky Email...

11/09/2026

EKT To Feature New Linux-Based ATSC 3.0 STB At IBC2026

Share Copy link Facebook X Linkedin Bluesky Email...

11/09/2026

Jimmy Kimmel Shifts Political Interview to YouTube Over FCC Worries

Share Copy link Facebook X Linkedin Bluesky Email...

11/09/2026

Remembering 9/11: 25 Years of TV Tech Coverage

Share Copy link Facebook X Linkedin Bluesky Email...

11/09/2026

Tiger Group To Auction Equipment from a National Broadcasting Studio

Share Copy link Facebook X Linkedin Bluesky Email...

11/09/2026

Grass Valley Launches AVORA at IBC2026

Share Copy link Facebook X Linkedin Bluesky Email...

11/09/2026

Survey: Low Latency for Live Streaming Is Industrys Top Challenge

Share Copy link Facebook X Linkedin Bluesky Email...

11/09/2026

Atomos Debuts New HDR Monitors at 2026 IBC Show

Share Copy link Facebook X Linkedin Bluesky Email...

11/09/2026

Grass Valley Launches AVORA at IBC2026 Bringing All in On...

New standalone solution gives production teams everything they need to create, produce and deliver live content from one flexible system. Grass Valley today an...

11/09/2026

Wave Central a Domo Broadcast Company Named Recipient of...

Recognition honors the development of FPV drone camera systems for live sports broadcast coverage Wave Central, a Domo Broadcast Company that develops advanced...

11/09/2026

Teradek Launches Bolt 7 A Unified Wireless System for Zer...

Teradek, the industry leader in zero-delay wireless video solutions, announced the launch of Bolt 7, which now includes a unified wireless video and data system...

11/09/2026

ACT Pixel Academy Announces Autumn Courses

The ACT Entertainment tvONE and Green Hippo Pixel Academy has released its autumn course schedule, with hands-on training dates in September, October and Novemb...

11/09/2026

Scientists discover a new way that a disease-linked protein comes apart

LA JOLLA, CA-Transthyretin amyloid disease (ATTR) is a progressive, life-threatening condition caused when the protein transthyretin (TTR) breaks apart and aggr...

11/09/2026

Major Update to Blackmagic Cloud

Major Update to Blackmagic Cloud Brie Clayton September 10, 2026 0 Comments Blackmagic Design has announced a major update to Blackmagic Cloud which a...

11/09/2026

Dalet Helps Media Organizations Navigate the Rise of Synthetic Content with NVIDIA AI

Dalet Helps Media Organizations Navigate the Rise of Synthetic Content with NVID...

10/09/2026

First AI-Generated Golf Announcer To Debut During New Mexico Open

Duff Foreman is an AI-generated announcer who will add color to this month's New Mexico Open...

10/09/2026

IBC 2026: Bitmovin Rolls Out Encoder Version 3

Bitmovin is rolling out Encoder Version 3, the next major release of the technology behind its VOD and Live Encoders. Version 3 is built on a premise every stre...

10/09/2026

IBC 2026: Net Insight Highlights Open Live Media for Controlled Live Services

At IBC2026, on booth 1.B47, Net Insight will showcase Open Live Media, its architecture for delivering resilient live media services across networks, partners, ...

10/09/2026

PWHL, Scripps Sports Sign National Television Deal for 2026-27 Season

The Professional Women's Hockey League (PWHL) and Scripps Sports have announced a national broadcast rights agreement for the 2026-27 season, a landmark par...

10/09/2026

IBC 2026: Trusted Partner Network Debuts Fix It or Risk It to Tackle Everyday Security Risks

The Trusted Partner Network (TPN), the global content security initiative powere...

10/09/2026

NFL Brings Back Creator Programs to Deliver Access, Original Storytelling During the 2026 Season

The NFL is launching its most expansive creator programming yet, bringing togeth...

10/09/2026

Sportsnet Removes 150 Blackouts for More National NHL Games Than Ever in 2026-2027 Season

Sportsnet is set to deliver its biggest hockey season ever with a national sched...

10/09/2026

IBC 2026: LiveU Showcases Starlink for News and Sports Broadcast as Clarus Integrated Reseller

LiveU is now a Clarus Integrated Reseller, bringing Starlink's fast, reliabl...

10/09/2026

IBC 2026: Mimir Develops Single Layer for Content, Metadata, AI Orchestration

Mimir is the cloud-native media production platform built for teams that need to move media fast across live, archive, web, social, and broadcast workflows. At ...

10/09/2026

IBC 2026: ATSC 3.0 To Receive Technology & Engineering Emmy Award for Significant Advancement in Television Broadcasting

ATSC is being honored with a 2026 Technology & Engineering Emmy Award by the Nat...

10/09/2026

Audio-Technica Presents BP880R Contact Transducer for Immersive Sports Broadcast, Production Audio Enhancement

Audio-Technica has introduced the BP880R Contact Transducer, a specialized micro...

10/09/2026

ESPN, ION Team Up to Broadcast WTGL Starting on Nov. 8

TMRW Sports in partnership with the LPGA, today announced multiyear U.S. media rights agreements with ESPN and Scripps Sports/ION to bring WTGL, the new women&#...

10/09/2026

SportsNet Pittsburgh Honors Roberto Clemente Day With Second-Annual Live Spanish-Language Pirates Telecast

SportsNet Pittsburgh (SNP) in partnership with Major League Baseball and the Pit...

10/09/2026

Tennis Channel Gives Fans Options With Premium Subscription on Roku

Tennis Channel announced today its launch as a Premium Subscription on The Roku Channel. Tennis Channel offers viewers a single home for Tennis Channel and Ten...

10/09/2026

IBC 2026: Dolby Expands Dolby OptiView Platform With New Capabilities

Dolby has announced major updates to Dolby OptiView, its live sports platform, ahead of IBC 2026. The updates include new AI-powered intelligence to better unde...

10/09/2026

Dalet Names Brian Doheny as CEO

Dalet has appointed Brian Doheny as CEO. Doheny joined Dalet as President and Chief Revenue Officer in April 2026. Since joining Dalet, Doheny has led the compa...

10/09/2026

IBC 2026: Sony Demonstrates Various Creative Solutions for Attendees at the RAI

Sony, as well as its partner company Nevion, is starting IBC 2026 with a handful of announcements for attendees to see on the show floor. Sony Announces the 4t...

10/09/2026

SoFi Stadium Solidifies Production Output With Multi-Layered Tech Renovation

The six-year-old venue is expanding capabilities for NFL action, Super Bowl LXI, 2028 Summer Olympics SoFi Stadium, as well as the surrounding area known as Ho...

10/09/2026

Acon Digital introduce Acoustica 8

Editing, restoration & mastering suite upgraded Acon Digital Acoustica 8 audio editing restoration mastering software. Acon Digital have just launched the la...

10/09/2026

Readipop & XOX open XOX Studio

Classic synths & drum machines available to play Based in Reading, UK, Readipop are a music and arts charity with a long track record of innovative, partici...

10/09/2026

Neumann launch the KH 310 II & KH 350

Popular model updated & new addition introduced With many of the models in Neumann's KH family now boasting onboard DSP and support for the company'...

10/09/2026

Arturia launch the AudioFuse Studio Rev2

Improved desktop interface announced The latest iteration of Arturia's flagship desktop audio interface has just arrived, introducing improved preamps, ...

10/09/2026

Progress needs proof: Rohde & Schwarz showcases its trailblazing test solutions at EuMW 2026 in London

Progress needs proof: Rohde & Schwarz showcases its trailblazing test solutions ...

10/09/2026

Nielsen launches CTV ad spend data into its French Ad Intel product

France launch follows UK and Germany as Nielsen expands product across EMEA Paris, France, September 10, 2026 - Nielsen, a global leader in audience measuremen...

10/09/2026

Fabric Data, TMT Insights Merge to Create Fabric Insights

Share Copy link Facebook X Linkedin Bluesky Email...

10/09/2026

Leading Audio Manufacturers Join Forces on Dialog Intelli...

Leading professional audio manufacturers NUGEN Audio, RTW, Steinberg and Telos Alliance have joined forces with Fraunhofer IDMT to establish a common approach t...

10/09/2026

Setplex Introduces AI Insider for Faster Smarter Video Se...

Built Into Setplex's Zapflex Platform, AI Insider Turns Video Service Data Into Actionable Insights Setplex today introduced AI Insider, a breakthrough new...

10/09/2026

sync labs to Introduce sync productions at IBC2026 Bringi...

Managed service changes dialogue without actor-specific training or facial rigging while preserving the original performance and fitting established post-produc...

10/09/2026

ACT Pixel Academy Autumn Courses PR

The ACT Entertainment tvONE and Green Hippo Pixel Academy has released its autumn course schedule, with hands-on training dates in September, October and Novemb...

10/09/2026

Orange Polska Reaffirms Its Trust in Viaccess-Orca with M...

Orange Polska continues to Rely on Viaccess-Orca for Secure TV Services and the Next Phase of its Technology Evolution Viaccess-Orca (VO), a global leader in T...

10/09/2026

Generate and create directly in your timeline with new AI-powered innovations in Premiere and After Effects

Generate and create directly in your timeline with new AI-powered innovations in...

10/09/2026

Tedial to introduce Media Business Hub at IBC 2026

Tedial is introducing Media Business Hub (MBH) at IBC 2026, a new business enablement platform designed to help media organizations unlock the full value of the...