In Broadcast - June 2013 - 22


I N T E R N A T I O N A L

N E W S

WWW.INBROADCAST.COM | ISSUE 20 - JUNE 2013

InFORM

RealNetworks Uses iStreamPlanet System
Broadcasters and other content distributors are always looking at how they can evolve the medium to
create new opportunities for viewer engagement and revenue generation…

O

n the U.S. version of reality show
‘Big Brother’, RealNetworks has
long been working with CBS, the
show’s network, to bring multiple,
round-the-clock live streams to
viewers online, thereby creating a
desire for and expectation of 24/7
content, and capitalising on viewers’
brand loyalty.
R e a l N e t w o r k s re l i e s o n
i S t re a m P l a n e t t o p ro v i d e
multicamera, 24/7, live streaming
from the Big Brother house to
subscribers of its SuperPass service.
The live, online broadcast is a hit with
Big Brother fans, providing them a
constant stream of entertainment
that they can’t get from the TV show.
This always-on entertainment pulls
viewers deeper into the show and
into RealNetworks’ communityfueled content.

Seamless Delivery

22

RealNetworks has been working
in partnership with CBS for the
past 12 years to provide live video
streams from the Big Brother
house in Los Angeles to a legion
of devoted and connected fans
in its community of subscribers.
RealNetworks’ community-focused
approach to online broadcast helps
ensure fans stay engaged, and it
wanted a streaming provider with
the services and quality to deliver
on this approach. iStreamPlanet
has been powering the streaming
broadcast for the past three years,
ever since RealNetworks Senior
Product Manager Matt Calder saw
the quality of streaming during the
2010 Winter Olympics.
RealNetworks called on
iStreamPlanet to put its services
to work to ensure fans would get
all the Big Brother entertainment
they could handle, 24 hours a day,

seven days a week for three months.
The online broadcast of Big
Brother is a key part of RealNetworks’
premium subscription service,
SuperPass. Subscribers have
access to reality-show content
not available on the traditional
broadcast; including 24/7 live
feeds from the Big Brother house,
contests, live social feeds, chat
rooms, and more.
Delivering a live, online broadcast
that goes uninterrupted for three
months is not an easy feat,
especially under the watchful eyes
of the show’s extreme fans, who get
quite upset if the feed goes down.
For example, before engaging
iStreamPlanet, RealNetworks had
to restart the stream frequently in
order to fix issues such as outof-sync audio resulting from a
breakdown in the encoding process
– a move that led to a lot of unhappy
customers. RealNetworks worked
with iStreamPlanet to minimise the
number of restarts so that viewing
is uninterrupted, which translates
to happy customers.
iStreamPlanet uses automated
systems to monitor its encoders
in addition to proactive human
monitoring – double coverage that
helps ensure a smooth encoding
process. The team works on a
rotating schedule so that someone
is watching every minute of every
day to make sure all the feeds are
broadcasting properly.

Multichannel Feeds
The production format for Big
Brother includes four cameras
that capture the main action and
the ancillary activity going on in
other parts of the house. Those
camera feeds come together to tell
one complete story, but also get

RealNetworks’ Big Brother
live streaming

four SD feeds are then encapsulated
into a single Asynchronous Serial
Interface (ASI) stream that combines
audio, video, and metadata.
iStreamPlanet acquires this stream
from the Los Angeles location
through the Hibernia Atlantic
global fibre network, a circuit for
which is installed at iStreamPlanet’s
Broadcast Operations Center in Las
Vegas. iStreamPlanet installed the
circuit especially for acquiring the
Big Brother signals.

Proprietary Workflow
streamed live as individual feeds.
When viewers tune in online, they
see a split-screen, user-controlled
player. The split screen feed shows
streams from all four live cameras,
which are always rolling. Viewers
can select any one of the cameras
as the main view by means of four
video thumbnails that are always
visible on the left side of the player.
This thumbnail strip allows the user
to keep an eye on all the action, no
matter which camera is chosen for
the main screen.
“The strip required a little
innovation,” said Mark East, Senior
Director of Broadcast Operations
for iStreamPlanet. “We’re using a
Miranda Kaleido X16 multiviewer
to output a mosaic of the four feeds
in a vertical-strip format. A Cisco
Media Processor encoder takes
that output and encodes it to a
single-bit rate H.264 stream at a
frame size of 128x388 - perfect for
navigational purposes.”
Also, based on customer
demand, RealNetworks added
two channels of audio to the splitscreen experience.
First, the CBS production team
uses four SD cameras to capture
the action live in Los Angeles. All

iStreamPlanet takes the ASI stream
and decodes it into four Sencore
MRD decoders, extracting each
of the four feeds individually from
the ASI package. From there,
iStreamPlanet uses its proprietary
video workflow platform for
scheduling, automating, and
routing those four incoming feeds
to generate the RealNetworks
player’s four full-screen views and
fifth quad-split view, plus a single
stream of the thumbnail strip that
enables user to select their view
in real time.
The streams are published to
Akamai’s HD network, where they
are transmuxed or transcoded on
the server side to the HLS format
and Adobe True HTTP Streaming
so that they can be accessed by
iOS and Android devices.
Thanks to its long history in online
broadcasting, RealNetworks has
gathered extensive intelligence
about the viewing behaviour and
device choices of its top fans. By
analysing the activity of customers
that access the live streams,
RealNetworks can identify the
inflection points in the Big Brother
story, and they can also see their
audience’s evolving viewing habits.


http://www.linkedin.com/pub/dir/?first=Phillip&last=Izzard&search=Go https://twitter.com/inbroadcast http://www.youtube.com/watch?v=qpzEatLsHdE&feature=youtube_gdata_player https://www.facebook.com/InBroadcast http://itunes.apple.com/gb/app/inbroadcast/id468652679?mt=8 https://play.google.com/store/apps/details?id=com.branded.inbroadcast&feature=search_result#?t=W251bGwsMSwyLDEsImNvbS5icmFuZGVkLmluYnJvYWRjYXN0Il0. http://WWW.INBROADCAST.COM https://www.youtube.com/watch?v=-Dzx7RtCEUI http://www.amdnews.co.uk/transit/re240513.asp?ref=ibl http://www.amdnews.co.uk/transit/re240513.asp?ref=ibl

In Broadcast - June 2013

Table of Contents for the Digital Edition of In Broadcast - June 2013

In Broadcast - June 2013
Contents
InNews: Rogers Opts for Quantel at City Montreal
InNews: Vizrt and Mosart Enter Newsroom Partnership
InForm: Istreamplanet Live-Video Workflow
InReply: BSI Wireless Camera Captures the Action
InFocus: Sound Devices Pix 240 Sprints Ahead
InView: Bradley Engineering Focuses on Remote Camera Control Systems
InView: Government Tax Breaks: The Devil Is in the Detail
InMedia: In Demand Uses Aja to Create Promotional Content
InMedia: Ihse Draco Kvm-Matrix Switchers Support Broadcast It Workflow
InMedia: Media Production - the Next Generation
In Broadcast - June 2013 - Intro
In Broadcast - June 2013 - In Broadcast - June 2013
In Broadcast - June 2013 - Cover2
In Broadcast - June 2013 - Contents
In Broadcast - June 2013 - InNews: Rogers Opts for Quantel at City Montreal
In Broadcast - June 2013 - 5
In Broadcast - June 2013 - InNews: Vizrt and Mosart Enter Newsroom Partnership
In Broadcast - June 2013 - 7
In Broadcast - June 2013 - 8
In Broadcast - June 2013 - 9
In Broadcast - June 2013 - 10
In Broadcast - June 2013 - 11
In Broadcast - June 2013 - 12
In Broadcast - June 2013 - 13
In Broadcast - June 2013 - 14
In Broadcast - June 2013 - 15
In Broadcast - June 2013 - 16
In Broadcast - June 2013 - 17
In Broadcast - June 2013 - 18
In Broadcast - June 2013 - 19
In Broadcast - June 2013 - 20
In Broadcast - June 2013 - 21
In Broadcast - June 2013 - InForm: Istreamplanet Live-Video Workflow
In Broadcast - June 2013 - 23
In Broadcast - June 2013 - InReply: BSI Wireless Camera Captures the Action
In Broadcast - June 2013 - 25
In Broadcast - June 2013 - 26
In Broadcast - June 2013 - 27
In Broadcast - June 2013 - 28
In Broadcast - June 2013 - 29
In Broadcast - June 2013 - 30
In Broadcast - June 2013 - 31
In Broadcast - June 2013 - 32
In Broadcast - June 2013 - 33
In Broadcast - June 2013 - 34
In Broadcast - June 2013 - 35
In Broadcast - June 2013 - 36
In Broadcast - June 2013 - 37
In Broadcast - June 2013 - 38
In Broadcast - June 2013 - 39
In Broadcast - June 2013 - 40
In Broadcast - June 2013 - 41
In Broadcast - June 2013 - 42
In Broadcast - June 2013 - 43
In Broadcast - June 2013 - InFocus: Sound Devices Pix 240 Sprints Ahead
In Broadcast - June 2013 - 45
In Broadcast - June 2013 - 46
In Broadcast - June 2013 - 47
In Broadcast - June 2013 - 48
In Broadcast - June 2013 - 49
In Broadcast - June 2013 - 50
In Broadcast - June 2013 - 51
In Broadcast - June 2013 - 52
In Broadcast - June 2013 - 53
In Broadcast - June 2013 - 54
In Broadcast - June 2013 - 55
In Broadcast - June 2013 - 56
In Broadcast - June 2013 - 57
In Broadcast - June 2013 - 58
In Broadcast - June 2013 - 59
In Broadcast - June 2013 - InView: Bradley Engineering Focuses on Remote Camera Control Systems
In Broadcast - June 2013 - 61
In Broadcast - June 2013 - InView: Government Tax Breaks: The Devil Is in the Detail
In Broadcast - June 2013 - 63
In Broadcast - June 2013 - 64
In Broadcast - June 2013 - 65
In Broadcast - June 2013 - 66
In Broadcast - June 2013 - 67
In Broadcast - June 2013 - InMedia: In Demand Uses Aja to Create Promotional Content
In Broadcast - June 2013 - 69
In Broadcast - June 2013 - 70
In Broadcast - June 2013 - 71
In Broadcast - June 2013 - InMedia: Ihse Draco Kvm-Matrix Switchers Support Broadcast It Workflow
In Broadcast - June 2013 - 73
In Broadcast - June 2013 - InMedia: Media Production - the Next Generation
In Broadcast - June 2013 - 75
In Broadcast - June 2013 - 76
In Broadcast - June 2013 - 77
In Broadcast - June 2013 - 78
In Broadcast - June 2013 - 79
In Broadcast - June 2013 - 80
In Broadcast - June 2013 - 81
In Broadcast - June 2013 - Cover3
In Broadcast - June 2013 - Cover4
In Broadcast - June 2013 - S1
In Broadcast - June 2013 - S2
In Broadcast - June 2013 - S3
In Broadcast - June 2013 - S4
In Broadcast - June 2013 - S5
In Broadcast - June 2013 - S6
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202403
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202402
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202401
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202312
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202311
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202310
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202309
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202308
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202307
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202306
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202305
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202304
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202303
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202302
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202301
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202212
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202211
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202210
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202209
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202208
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202207
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202206
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202205
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202204
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202203
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202202
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202201
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202112
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202111
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202110
https://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202109
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202108
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202107
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202106
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202105
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_PTZ
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202104
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202103
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202102
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202101
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202012
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202011
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202010
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202009
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202008
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202007
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202006
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202005
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202004
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202003
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202002
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202001
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_INREVIEW2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201912
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201911
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NewYork2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201910
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201909
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201908
http://europe.nxtbook.com/nxteu/lesommet/CTA-DAY3
http://europe.nxtbook.com/nxteu/lesommet/CTA-DAY2
http://europe.nxtbook.com/nxteu/lesommet/CTA-DAY1
http://europe.nxtbook.com/nxteu/lesommet/CTA-VISITOR
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201906
http://europe.nxtbook.com/nxteu/lesommet/CTA-PREVIEW
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201905
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201904
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201903
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201902
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201901
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_INREVIEW2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201812
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201811
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NewYork2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201810
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201809
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201808
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201806
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201805
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201804
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201803
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201802
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201801
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201712
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201711
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201710
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOWNYexpo2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201709
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201708
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201707
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201705
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201704
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201703
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201702
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201701
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_INREVIEW2016
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201612
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201611
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOWNYexpo
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20110708_DEMO
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201610
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2016
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201609
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201608
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201607
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201606
http://europe.nxtbook.com/nxtbooks/lesommet/inbroadcast_APAC03
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201605
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2016
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201604
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201603
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2016
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201602
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201601
https://www.nxtbook.com/nxtbooks/lesommet/inbroadcast_APAC02
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201512
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201511
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_CCW15expo
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201510
https://www.nxtbook.com/nxtbooks/lesommet/inbroadcast_APAC01
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201509
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_IBC2015
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201508
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201507
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201506
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_BROADCASTASIA2015
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201505
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201504
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2015
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201503
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2015
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201502
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201501
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201412
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201411
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201410
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201409
http://europe.nxtbook.com/nxteu/lesommet/inbroadcastIBCPRINTEDGUIDE_201409
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201408
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201407
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201406
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201405
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201404
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201403
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201402
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201401
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201312
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201311
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201310
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201309
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201308
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201307
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201306
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201305
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201304
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201303
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201302
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201301
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201211
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201210
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201209
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201208
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201207
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201206
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201205
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201204
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201203
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201202
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20121201
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20111011
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20110708
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20110506
https://www.nxtbookmedia.com