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The benefits of Business Process Management in Media Asse...


How have Media Asset Management systems changed with integration of IT platforms?Traditionally MAM providers use wired logic for point-to-point integration based on dedicated custom links connecting two systems through a single communicating path. This rigid approach is not recommended for integrating the multiple third-party systems and technologi...

Submitted by Bob Pank#
Published 01 October 2011

Operating at the cellular level


The live coverage of outside broadcast events, news or sports has always been an expensive and logistically cumbersome business. The need to invest millions of pounds in specialist satellite trucks can take years to recoup, putting the ability to service live sports contracts beyond the economy of a very few suppliers. Even the live presentation of...

Submitted by Bob Pank#
Published 01 September 2011

Using Panasonic AG-AF101 HD Camera


Introduction When award winning film maker and photojournalist Fiona Lloyd-Davies announced her latest project to embark on a journey to The Democratic Republic of Congo, she described the place as “probably one of the toughest environments that a camera can work in - very hot and very, very dusty” but, this was to be just one rigor amongst many du...

Submitted by Bob Pank#
Published 01 August 2011

What is high-performance data transport and why is it imp...


What is high-performance data transport and why is it important?The advent of digital content has led major media companies and their IT partners to design fully-integrated systems for the creation, distribution, repurposing and archiving of their file-based content. While most processes associated with content production and distribution have tran...

Submitted by Bob Pank#
Published 01 August 2011

Cameras for streaming


I first saw true HD pictures years ago at IBC. OpTex had a camera focusing on some beautifully lit fruit. The image on the screen was extraordinary, hypnotising. Leap forward a decade and Amsterdam brought Europe its first taste of Ultra High Definition Television - not 720p, not 1080i, but 4320p. The enveloping cinematic pictures and the embrace o...

Submitted by Kieron Seth#
Published 01 August 2011

KVM enterprise and video matrix switchers in broadcast ap...


KVM enterprise and video matrix switchers in broadcast applicationsEngineers within the professional broadcast world are comfortably familiar with video routers for the control of uncompressed video and audio signals within live studio and editing locations. However there is less familiarity with the use of KVM enterprise and video matrix switchers...

Submitted by Kieron Seth#
Published 01 August 2011

Robert Llewellyn


Many of you will have heard of the TV show on the "Dave\" Channel called "Carpool". You know the one, Red Dwarf and Scrap heap Challenge star Robert Llewellyn picks up someone in his car, drives him or her around a bit and has a chat. It’s a great series and you feel like your spying on a private conversation between two people on their way to work...

Submitted by Kieron Seth#
Published 01 August 2011

Can second-screen apps really add value to the broadcast...


As today’s consumers watch television, many of them are engaging with media through multiple devices at once. In fact, some studies indicate that as much as 50 percent of television viewers are regularly online as they watch. They are posting and tweeting on social networking sites, checking movie and actor facts on sites such as IMDB, and even vis...

Submitted by Kieron Seth#
Published 01 August 2011

So what is Digital Television. Part 2 - Back to Basics


Component digital videoThe designers of early analogue special effects equipment recognized the advantage of keeping the red, green, and blue video channels separate as much as possible during any processing. The PAL and NTSC encoding/decoding process is not transparent and multiple generations of encoding and decoding progressively degrade the sig...

Submitted by Kieron Seth#
Published 01 August 2011

Question and Answer with Trilogy


Question 1: What bandwidth would I need to allow on my network to reliably support IP communications and what other issues would I need to take into consideration?The bandwidth required to support IP based intercom or talkback communications really depends on the quality of audio you want to achieve. Therefore the higher the quality, the greater th...

Submitted by Kieron Seth#
Published 01 August 2011

On the level


In shooting 3D you naturally have two cameras and two lenses: albeit, there are some weird and wonderful single lens/single sensor contraptions out there. This usually means there are any number of ways each camera lens combination could be producing images with minor are major signal level differences. If these level differences are not dealt with...

Submitted by Bob Pank#
Published 01 July 2011

So what is Digital Television - Part 1


It is tempting to think of “digital television” as something very scientific and even complex. But when we view the end result, we find something very familiar; something television engineers have sought since the very beginning…an experience that just keeps getting better and better…quality video and audio conveying great entertainment, sport, mov...

Submitted by Bob Pank#
Published 01 July 2011

Digital media monitoring


What is digital media monitoring?Most media delivery chains now include a combination of IP and broadcast stages, regardless of the viewing platform of the end user. This combination of technologies into a hybrid delivery chain has thrown up new complications in terms of monitoring and analysis. Before the introduction of IP technologies into media...

Submitted by Bob Pank#
Published 01 July 2011

Easy and accurate testing of low-power transmitters for d...


Using portable TV analyzers for gap filler installation, maintenance, and service measurementsTwenty-five kilograms or more: That is how much the test equipment needed for testing digital television transmitters – a test receiver, spectrum analyzer, and power meter – weigh all together. This weight is not an issue for a transmitter like the one on...

Submitted by Bob Pank#
Published 01 July 2011

tv-bay questions


Q. What is your opinion on the current state of the broadcast market?Broadcast is back! Well, of course, it never went away, but the recession hit many capital projects for broadcasts all over the world and it slowed significantly. Recently, we’ve seen a significant upturn in all areas, which is good for us all. Our business has been very successfu...

Submitted by Bob Pank#
Published 01 June 2011