deliver abr to the main screen with the same efficiency as … · 2018. 9. 7. · semi-final. 8 abr...
TRANSCRIPT
www.broadpeak.tv
multicast ABRDeliver ABR to the Main Screen with the Same Efficiency
as Broadcast
[email protected] Manager
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Agenda
OTT market
Case study : world cup 2018
ABR streaming
mABR : the technology
Key benefits and features
mABR status
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About BroadpeakMedia delivery
technologyMedia delivery
services
Multiscreen video delivery
Cloud PVR
Multicast ABR
Video CDN
CDN selection
Analytics
Carrier-class platforms
A Global Leader
70 + customers worldwide
Software based
Leading innovation Best of breed
24 / 7 support20 + CMS supported
Key figures
2000+ PB of video streamed
monthly
150M end-users served worldwide
70+ customers worldwide
8+ Tbpsinstalled
streaming capacity
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OTT streaming gaining ground
All screens: PC, tablets, Smartphones, etc…
Content is mobile, available everywhere
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Case study – World Cup 2018
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Case study : World Cup 2018
“393 million plays of matches were successfully streamed”Conviva“In all the tournament saw a
record-breaking 66.8 million match requests (live and on-demand) with 56.3m of these being live requests.”BBC
“Bandwidth reached 22.52 Tbps”Akamai
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Case study : World Cup 2018
Semi-final
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ABR streaming - what it is…
Cable
Broadband
HTTP Telcos
OTT
CDN
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mABR is also multi…..
…profiles
…DRMs
… screens
…protocols
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mABR – Components
ABR
ABR
ABR
ABRmulticast ABR
mABRcontroller
mABRstreamer
mABRreceiver
Analyticsserver
ConfigurationAsset popularity info
Request content
Request content
Request content
Head-end Core network Edge network
streamer
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Zoom in on the Technology
IP
HTTPVideoprofile
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Videoprofile
1Audio Data
IP
HTTPVideo
profile 2 Audio Data
IP
UDP/ RTP(optional)
File based protocol
Video profile1
IP
UDP/ RTP(optional)
File based protocol
Video profile2
IP
HTTPVideo
profile 1 Audio Data
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Where put the mABR receiver ?
Cache servers POP
Building/resort
Home /CPE
Device
Multicast MulticastMulticastMulticast
Bandwidth savings
Multicast ABR
mABR streamerUnicast to Multicast
video segments
Error CorrectionStream repaired at the multicast level
Retry server
mABR clientMulticast to Unicast
UnicastCDN streamerCDN Streamer
RTP Retry
HTTP Retry
+ FEC
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Why mABR can help for latency
Low latency packager
Standard packager
Unicast network Standard
player
Low latency player
Low latency packager
Low latency player
Unicast network
Multicast network
Quality* Latency
*Service continuity, video layer reached
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mABR Status
Oct 2016Last guidelines has been released
Sept 2012nanoCDN solutionAward winningsolution
Janv 2016DVB group createdStandardizationstill in progress.
April 2017Took over the cablelabsguidelines
mABR
« Let’s make mABR bigger…… »