l10 the broadcast century
TRANSCRIPT
LECTURE L10THE BROADCAST CENTURY
Why does this exist?
100 million hours / year
Few people do much, many do little
200 million minutes / day
Where do people find the time?
EARLY ENTERTAINMENT
"The wireless music box has no imaginable commercial value. Who would pay for a message sent to nobody in particular?"
-- David Sarnoff's associates in response to his urgings for investment in the radio in the 1920s.
Early music was performed live
Story telling
People got together to sing the songs of the day
Live culture - experiences
Participation: everyone was anentertainer
Read-Write Culture
Edison’s Phonograph1877
“The Talking Machine”
Emile Berliner’s Gramophone 1889
First radio broadcasts are in 1906
Commercial radio broadcasting starts in 1920s
Public’s need for information
Equipment manufactures
http://www.tuberadioland.com/westinghouseWR-30_main.html
Westinghouse Model WR-30 Gothic Style Tombstone Radio (1933)
Amateur operators - hobbyists
ENTER THE TV
"The wireless music box has no imaginable commercial value. Who would pay for a message sent to nobody in particular?"
-- David Sarnoff's associates in response to his urgings for investment in the radio in the 1920s.
For God’s sake go down to the reception and get rid of a lunatic who’s down there.
He says he’s got a machine for seeing by wireless! — Editor of the Daily Express in response to a prospective visit by John Logie Baird
John Logie Baird
Scottish inventor
Experimented with wireless transmission of images
First public television broadcast was 27. January 1926 in London
TV broadcast start in the 1930s
BBC starts broadcasts in 1936
Slow increase in consoles
Lack of standard
Color in the 50s
RCA begins production of its first color-TV set for consumers
Low quality Very expensive
In 1950 a market has emerged
US data:
1946 there are 20.000 TVs, 18 stations
1953 there are over 20 million TVs – 44% of households, 300 stations
TV in Iceland in 1966
Source:DataMonitor
According to IDATE, linear TV market revenue will grow from 368.9 billion euros in revenue in 2014 to 424.7 billion euros in 2018
Source:Statistica
According to IDATE, linear TV market revenue will grow from 368.9 billion euros in revenue in 2014 to 424.7 billion euros in 2018
Why is TV so powerful?
TV Watching
On average, individuals in the industrialised world devote three hours a day to watching TV
TV Watching
On average, individuals in the industrialised world devote three hours a day to watching TV
Gallup poll on TV Watching
Two out of five adult respondents and seven out of 10 teenagers said they spent too much time watching TV
Usually people are embarrassed to admit to watching much TV
TV Watching
A Formula for Addiction
TV is passive and relaxing
Reduces alertness
Effect is fast
Trigger - Behaviour - Reward - Repeat
Problem: TV addiction
A Formula for Addiction
23% of UK teenagers claim to watch less TV and 15% admit they read fewer books now that they have smartphones
TREND
1900 2000
Edison’s Phonograph
1877
Emile Berliner’sGramophone
1889 Radio
Broadcasts1920s
TVBroadcasts
1940s
The RecordIndustry - LPs
1950sCDs
1980sDVDs1990s
THE BROADCAST CENTURYONE 2 MANY
BUSINESS MODELS GET ESTABLISHEDREAD ONLY CULTURE
Lawrence LessigLaws that choke creativity
TV GOES DIGITAL
"The wireless music box has no imaginable commercial value. Who would pay for a message sent to nobody in particular?"
-- David Sarnoff's associates in response to his urgings for investment in the radio in the 1920s.
Analog StandardsNTSC, PAL, SECAM TVs supported different standards Broadcast: VHF (54-88 MHz, 174-216 MHz) UHF (470 to 890 MHz) Cable
Most countries switched off analogue transmission 2007-2009
Source:HowStuffWorks.com
Source:HowStuffWorks.com
Digital TV
DVB, ATSC, ISDB, DTMB, DBM H.262/MPEG …
Transmitted Radio, satellites, cables, fiber, ADSL or Web Benefits Better picture and better sound – more resolution Better use of bandwidth using compression
TV becomes a software problem - who cares about standards anymore
Source:HowStuffWorks.com
Normal TV has the ratio 4:3 (1,34:1)
HDTV has the aspect ratio 16:9 (1,78:1)
Digital TV
DIGITALFORMAT
1900 2000
Edison’s Phonograph
1877
Emile Berliner’sGramophone
1889 Radio
Broadcasts1920s
TVBroadcasts
1940s
The RecordIndustry - LPs
1950sCDs
1980sDVDs1990s
THE INTERNET REVOLUTION STARTSONE 2 MANY
BUSINESS MODELS GET ESTABLISHEDREAD ONLY CULTURE
INTERNET
Electronic Programming Guide
Additional Information
Time shiftDigital video recorders (DVRs) Recording television transmissions for later viewing
Examples TiVo, ReplayTV, DirectTV
Place Shift
Watch your TV everywhere in the world
Technology that allows you to watch your TV over the Internet
Slingbox
Pictures from www.oscar.com
VoD - Video-on-demand Goodbye to of the Video Store Change in distribution of content Delivered over the Internet, ADSLor cable, including fibre
Video On Demand
THE DIGITAL DECADE
THE CONTENTESCAPES
THE FORM
INTERNET DISRUPTION
BEGINS
DIGITALFORMAT
1900 2000
Edison’s Phonograph
1877
Emile Berliner’sGramophone
1889 Radio
Broadcasts1920s
TVBroadcasts
1940s
The RecordIndustry - LPs
1950sCDs
1980sDVDs1990s
THE DIGITAL DECADEONE 2 MANY
BUSINESS MODELS GET ESTABLISHEDREAD ONLY CULTURE
Streaming Videos
Netflix accounts for 35% of Internet traffic
People spend 1 billion hours / month watching Netflix
500 hours of video are uploaded to YouTube alone every minute
It would take an individual over 5 million years to watch the amount of video that will cross global IP networks each month in 201
Every second, nearly a million minutes of video content will cross the network by 2019
Globally, consumer internet video traffic will be 80 percent of all consumer Internet traffic in 2019, up from 64 percent in 2014
Internet Video - “Over the Top”
Realse, Cisco
Source:Economist-Comingsoon
End of an Era
Digital Content is causing disruptions in the conventional value chain
DVD sales are slowing
Distribution of content is going to digital mediums
Traditional Broadcast TV Declines
Television consumption by 16 to 24-year-olds fell for the third year in a row
On average they watched 148 minutes per day last year, compared with 169 minutes in 2010 (UK data)
END OF BROADCASTING
"The wireless music box has no imaginable commercial value. Who would pay for a message sent to nobody in particular?"
-- David Sarnoff's associates in response to his urgings for investment in the radio in the 1920s.
Where do people find the time?
TV
200 billion hours / year
Watching TV
100 million hours / year
2000 wikipedias / year
Clay ShirkyOn Cognitive Surplus
Since the 1940s people have been passively consuming TV
Now people are learning how to use free time more constructively for creative acts rather than consumptive ones, particularly with the advent of online tools that allow new forms of collaboration
Cognitive Surplus
Read-only Culture
f(x) = axk + o(xk)
MOVIESTARS
Chris AndersonOn the Long Tail
Hit culture
Bottlenecks in the Distribution channels
The Power Law
Pareto Principle
For many events, roughly 80% of the effects come from 20% of the causes
Economy ofSCARCITY
Economy ofABUNDANCE
LONG TAIL
What percentage of the top 10,000 titles in any online media store (Netflix, iTunes, Amazon, or any other) will rent or sell at least once a month?
99%
USERGENERTATEDCONTENT
Youtube counter broke
EVERYBODYIS A
PRODUCER
Felix Arvid Ulf KjellbergPewDiePie
Swedish video game commentator
Annual Earnings: $7 millionSubscribers: 42,102,216Views: 11,187,386,766
MANY 2 MANY: PEER INTERACTION
ESTABLISHED BUSINESS MODELS GET DISRUPTED
READ WRITE CULTURE
ONE 2 MANY: BROADCASTING
BUSINESS MODELS GET ESTABLISHED
READ ONLY CULTURE
BEFORE NOW
CONTROLLED BY GATEKEEPRS
CONTROLLED BY CONSUMERS/PRODUCERS
THE DIGITAL DECADE
THE CONTENTESCAPES
THE FORM
INTERNET DISRUPTION
BEGINS
DIGITALFORMAT
1900 2000
Edison’s Phonograph
1877
Emile Berliner’sGramophone
1889 Radio
Broadcasts1920s
TVBroadcasts
1940s
The RecordIndustry - LPs
1950sCDs
1980sDVDs1990s
One 2 Many Read only culture
WHAT IS NEXT?
THE DIGITAL DECADE
THE CONTENTESCAPESTHE FORM
INTERNET DISRUPTION
BEGINS
DIGITALFORMAT
1900 2000
CDs1980s
DVDs1990s
One 2 Many Read only culture
THE TRANSFORMATION
DECADE
BUSINESS MODELS CHANGE
SMARTPHONESREAL TIME SOFTWARE
CLOUD AND AI
2010
WHAT IS NEXT?
THE DIGITAL DECADE
THE CONTENTESCAPESTHE FORM
INTERNET DISRUPTION
BEGINS
DIGITALFORMAT
1900 2000
CDs1980s
DVDs1990s
One 2 Many Read only culture
THE TRANSFORMATION
DECADE
BUSINESS MODELS CHANGE
SMARTPHONESREAL TIME SOFTWARE
CLOUD AND AI
2010
THE TRANSFORMATION DECADE
Future of TV
NEXT
Digital Transformation