Leuven.
The next session here at EuroITV 2009 starts with another presenter from Alcatel-Lucent, Danny de Vleeschauwer. He notes the growth in catch-up television (CuTV), through initiatives such as the BBC's iPlayer or the ABC's iView - so that content is no longer consumed at exactly the same time (though still concentrated in a key period of time). This changes the requirements for IPTV: it can no longer operate under a broadcast or multicast model, but must now employ a unicast model which delivers a unique stream to each tuned-in viewer.

Leuven.
The morning keynote on this second and last day of EuroITV 2009 is by Jan van Bogaert from Alcatel-Lucent. He notes the gradual shift from a triple-play model for connecting households using broadband (comprising of IPTV, voice, and Internet communication) towards a more converged model which he calls application-enabled broadband.

The older model still involves a walled garden approach, too,where IPTV, for example, is streamed into the home using the broadband network, but delivered only to the TV, not to the PC. A different model is to stream content 'over the top' on the Net, allowing access via broadbandp-connected TVs. This has also led to IPTV providers thinking about expanding their market by offering their TV channels not only as IPTV to their own subscribers, but also streamed over the top to users subscribed with their competitors.

Leuven.
We move on to Janez Zaletelj, whose paper at EuroITV 2009 focusses on real-time viewer feedback in TV production, here in the context of the 2008 Olympic Games. Traditionally, in sports broadcasting, broadcast directors have no feedback from viewers whatsoever; adding such feedback channels, however, enables them to check the viewer acceptance of content, make changes accordingly, and otherwise communicate with the audience.

The project used IPTV for this purpose; four interlinked sub-channels carryng different content and allowing user votes as well as information flashes from the producers, were made available within the overall Olympic Games channel. The system was able to gather viewer statistics on each of the channels and on what content ws being watched, and this was able to be correlated with viewer profiles (gathered in some detail for the specific purpose of this prototype study).

Leuven.
My own presentation at EuroITV 2009 was next. As always, I'll try to add the audio as soon as possible, but for now, here's the Powerpoint with audio track, and a link to the full paper:

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Leuven.
The third speaker in this session at EuroITV 2009 is Stephen Lynn, who shifts our focus to using multimedia annotations to provide a different sports viewing experience, initially for American Football. Currently, such TV content is accessed mainly still through the digital video recorder (DVR), and its most commonly used functionality remains fast forward and rewind, which is often frustrating to use.

Using annotations, there may be an opportunity to move towards other, more salient forms of random access to specific points in a game - accessing and rewatching specific plays or game phases, for example (also from multiple camera angles), and accessing the game statistics for a specific play, for example. At the same time, such controls must still be able to be used in a 'lean-back' mode that is typical for the conventional television experience.

Leuven.
If this is Thursday, I must be in Belgium... I've made the (surprisingly lengthy) trip from Hamburg to Leuven near Brussels for the EuroITV (as in, interactive television) conference. On the face of it, this may seem only peripherally connected to my own research interests, but in my paper I'll be continuing to explore the theme of user-led disruptions to the conventional television model which I addressed in my MIA article and the presentation at the Australasian Media & Broadcasting Congress last year.

We start with a keynote by Rich Ezekiel, Director of Yahoo! Connected TV. He begins by outlining Yahoo!'s successful experiments with TV widgets. This responds to changed user expectations for television, which are driven not least also by phenomena such as increasingly powerful DVRs, video on demand, growing Internet connectivity in TVs, a proliferation of TV channels (whose content is no longer identified through electronic programme guides, but through a search logic), and substantial changes to the economics of content.

For the world, 1989 was a momentous year. East Germans take to the streets in weekly protests. Poland's Solidarnosc is legalised, and later wins the Polish elections. Hungary defortifies its border with Austria, sparking a wave of defections from Eastern bloc nations to the West. Czechoslovakia's velvet revolution ends decades of communist rule, and Václav Havel is elected president. Romanian dictator Nicolae Ceauşescu is forced from power. And the Berlin Wall comes down, quite literally, in small pieces and large chunks. Also that year, Chinese troops crush the Tiananmen Square protests. George Bush the elder becomes US president, Ayatollah Khomeini dies, and Kurt Waldheim becomes president of Austria, while the last Soviet tanks leave Afghanistan and the rise of Slobodan Milosevic's nationalists begins in Yugoslavia. And in Australia, Andrew Peacock succeeds John Howard as opposition leader. That, at least, is what the history books and annual digests will tell you.

I've spent some time last year (and I hope to do more of it in 2009) talking and writing about the increasing challenge to traditional television which the growing online video sector poses - both in terms of the original content available from the likes of YouTube and Current.tv and in terms of the shared and re-broadcast television content available from Justin.tv and various bittorrent networks.

My argument in that context was that such online services are gradually becoming more convenient than television itself, even where it's enhanced through VCRs, DVRs, TiVos, iPod Videos and other time- and space-shifting devices. Well, as it turns out, younger television audiences at least in the US agree with me. The Wall Street Journal reports that a new study by Solutions Research Group found that