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Our third digital revolution?

Our third digital revolution?By Bob PankA little history – the first digital revolution for the TV production and post industries started somewhere about 1972 and then involved introducing digital islands into an analogue world. The introduction of much more affordable digital VTRs such as Sony’s DigiBeta in 1993 heralded the beginning of the end o...

Submitted by Bob Pank#

Published 01 July 2012

Legacy and The Olympics

Legacy And The OlympicsLove sport or hate sport, the Olympics have arrived. What will they mean for you, me and the broadcast sector, asks Peter SavageThe days might still be counting down but there is no doubt: the Olympics have arrived. The Olympic torch is being carried round the country, test events have taken place in Olympic arenas, and the f...

Submitted by Bob Pank#

Published 01 July 2012

Cloudy NAB

Those who arrived a couple of days before the NAB show opened had the unusual experience of cool weather, heavy grey skies and rain. The clouds had arrived in Las Vegas. By the time the show opened they had gone but there was still a big one in the North Hall where I experienced my very first ‘Cloud Computing Pavilion’. It was not the structure I’d...

Submitted by Bob Pank#

Published 01 June 2012

Waste not, want not

One of the most interesting comments I heard at NAB this year was from Gary Greenfield, the CEO of Avid. Picking up the topic of making the most of content across multiple platforms, he said “nothing is left on the cutting room floor any more”. That started me thinking about how technology has allowed us to get profligate, and whether we are now at...

Submitted by Bob Pank#

Published 01 June 2012

No more softly softly on the cloud

According to Wikipedia The Cloud is a metaphor for the Internet in cloud computing, and cloud computing itself means using multiple server computers via a digital network, as though they were one computer. Both refer to things that have been going on for years. I can remember seeing graphic cloud symbols on computer system diagrams many years ago....

Submitted by Bob Pank#

Published 01 May 2012

Every Cloud has a Purple Lining.

Cloud computing has been around a long time. I seem to remember right back in the 1980s the phrase distributed processing describing one, if not the first, evolutionary step towards the concept of the Cloud. I am not sure when it acquired the nomenclature Cloud but most people in IT have been aware of it probably for a decade or more. It seems that...

Submitted by Will Strauss#

Published 01 May 2012

Cloud Matter Part 1 - Fear of Fluff!

Although I’m writing this article in the usual way, by sitting at my desk and tapping on my keyboard, the only app running on my computer is the web browser. I can see the article on the screen but have no idea where it’s being stored. Still I have every confidence that it will be instantly recalled whenever I want it.... provided my modem and Inte...

Submitted by Bob Pank#

Published 01 April 2012

Looking for the connection

This time last year I wrote a column which looked back. This year I have set myself the infinitely more challenging task of looking forward. What are the hot topics for 2012?The first prediction is easy. Television coverage of the Olympics and Paralympics will be extraordinary, capturing all the skill and dedication, elation and heartbreak of the w...

Submitted by Bob Pank#

Published 01 February 2012

Ask the Experts - Integrating Social Media

Why should I care about integrating social media into my broadcast operations?Viewers are the lifeblood of any broadcaster, whether public service or commercial, major national broadcaster or special interest, free-to-air or pay TV, RF or IP delivery, fundamentally it's all about getting, and keeping, as many viewers as possible. Social media provi...

Submitted by Bob Pank#

Published 01 October 2011

All the Things You Want to Know About Cloud Computing

Though the current buzz surrounding the concept of cloud computing makes it seem like an all-new technology, the idea and practice originate from IBM’s pioneering use — nearly three decades ago — of virtualized mainframes with “thin clients.” These thin clients allowed users to centralize processing in the very expensive mainframe components, CPU m...

Submitted by Bob Pank#

Published 01 October 2011

Storage and archiving

Anyone looking closely at a helical scan video tape mechanism, particularly the miniature variety, might be forgiven for wondering how such an elaborate technology ever came to be invented. The first experimental video tape recorders were essentially audio recorders running at very high speed to achieve the bandwidth needed for television signals....

Submitted by Bob Pank#

Published 01 October 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

Eye to Eye on Delivery and Distribution

A notable aspect of the 2010 IBC and 2011 NAB conference sessions was the rapidly increasing focus on IP streaming. Fibre-optic delivery to the home has yet to be turned into widespread reality but transport speeds over existing electrical infrastructure continue to accelerate. Cloud-based storage and distribution services offer a solution to the c...

Submitted by Bob Pank#

Published 01 August 2011

Thanks for the memory

If I need to impress on someone just how old I really am, I explain that my first computer had 32kB of Ram. Then we go through the “you mean 32 meg” “no, I mean 32 k” routine. It does seem implausible that, while I managed to write letters on my BBC Model B, today I need half a million times the memory to bash out columns for TV Bay. This is, of co...

Submitted by Bob Pank#

Published 01 July 2011

Realising the full benefits of hybrid broadcast and broad...

We are all clear that there is a great deal of momentum in pay television at the moment. Alongside that driver, though, there are others which are dramatically changing the way consumers watch television. These include the desire to watch programmes at a time of their choice not that of the broadcaster (and in the room of their choice), and the use...

Submitted by Bob Pank#

Published 01 April 2011