As the COVID pandemic gripped the nation and the world, canceling major in-person events, broadcasters and media operations still needed to produce content and shows for their audiences, forcing them to utilize and even embrace remote, IP and cloud production. These moves to remotes accelerated the adoption of IP… and pushed the question of IP in production studios: Since the Remote is in IP, why shall we change the medium in our new Studio? The answer is in SMPTE ST 2110. After designing and installing many IP production solutions there are three key lessons learned and we are offering them as time-tested tips to accelerate your IP (ST 2110) deployments. Join us as we go through these overarching tips, with many sub-sections to gain insight to make your installation smoother.
File Type:
pdf
Categories:
Network Infrastructure
Presenters :
Renaud Lavoie - Riedel
Year :
2022
dlp_document_download :
3 Tips to Accelerate Your IP (ST2110) MigrationRenaud LavoieTe c h n o l o g y C o n s u l t a n t , R i e d e l C o m m u n i c a t i o n sLas Vegas, April 2022IPShowcaseat NABShow2022 Distributed, Remote and Cloud IP Production has AcceleratedThis is pushing Studios to move to IP as the lines between remote, campus and studio locations are blurringOmdia37%Set to embrace remote productionin 2019 –COVID has pushed higherCloud, Remote, Campus, & StudioIP is Blurring the Lines BetweenSMPTE ST 2110IP infrastructure provides the backbone that allows signals, both compressed and uncompressed, to interconnect –removing distance limitations of legacy signal transport 3 Tips for IP MigrationThree fundamental bits of knowledge that will help ease the migration to IPTip 1Tip 2Tip 3Define Your Network Architecture WellTiming is Critical for IPFind and Use the Experts TIP1 : Define Your Network Architecture Well Types of Media Number of StreamsOne ORMany Location and Available Bandwidth & QualityBroadband InternetMPLSInternal Lan•Latency : 10 -450 msec•Jitter : 40 msec•Packet Loss : 2%•Speed : < 1.5 Gbps•Latency : 1 -50 msec•Jitter : 1 msec•Packet Loss : 0%•Speed : < 10 Gbps•Latency few usec•Jitter : few usec•Packet Loss : 0%•Speed : up to 400 GbpsDark Fiber•Latency : 5 usec•Jitter : 0 msec•Packet Loss : 0%•Speed : < 100 Gbps•Compressed•FEC or ARQ (RIST, SRT, ZIXI)•Compressed•FEC or ARQ (RIST, SRT, ZIXI)•ST2022-7 (comes with cost)•Uncompressed•ST2022-7 (for maintenance)•Uncompressed, SDI Spine-Leaf versus Monolithic Redundancy Explained VLAN Multicast traffic handling, IGMP, PIM or SDNMulticastUnicastMulticast Can flood network switchBroadcastCan flood network switch TIP2 : Timing is Critical for IP SPG with PTP grand mastersGPS ReceiverControllerIEEE1588PTP block25Mhz27MhzTo S l a v e deviceVLAN 10To S D IBBLTCDARSWord clock…Video block TIP3 : Find and Use the Experts The Expert PartnersBoth Manufacturing of Audio and Video Equipment and Network Equipment, plus a System Integrator(s) to pull it togetherManufacturersSystem IntegratorsManufacturersVideo and Audio Product ManufacturersSystem Integrators, that work for and/or with manufacturers and the clientsNetwork Switch and Fiber/Cabling Manufacturers Tra i n i n gNeed to know BOTH AV and Network•Hybrid IP Network/Media Engineers•For an IT person, bandwidth is the concern. •For a Media person, bandwidth, packet drop, and Latency are the concern.•Cross training between IT and Media is needed Summary of 3 Tips for IP MigrationIf you start with these, the transition is simpler and smootherTip 1Tip 2Tip 3Architect Your Network WellTiming is Critical for IPFind and Use the Experts 23Q&A ThankYou!
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