APPEAR KNOWLEDGE LIBRARY

Broadcast technology, explained by the engineers who build it.

Evergreen reference guides on media transport, processing and remote production — the protocols and pipelines behind live broadcast.

MEDIA TRANSPORTHow IP transformed live broadcastsBROADCAST INFRASTRUCTUREMedia processing techniques and tools at scaleBROADCAST CLOUDHybrid media workflows in broadcastIP WORKFLOWSRouting and orchestration for IP videoLIVE PRODUCTIONRemote production over managed networksBROADCAST PROTOCOLSSMPTE ST 2110 and the transition from SDIHYBRID WORKFLOWSCombining on-prem and cloud pipelines
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Showing 8 of 8 matching guides
Media Transport

SRT Packet Loss in Live Video Contribution

Secure Reliable Transport (SRT) is a UDP-based transport protocol designed to mitigate packet loss during live video contribution over unmanaged and variable networks. It…

Read article →Hybrid Workflows

Chilevisión

A hybrid ground-to-cloud contribution chain that transformed a live HD World Cup feed into a premium 4K UHD channel for audiences across Chile.

Read article →Cloud Workflows

Broadcast Contribution and Distribution for Cloud-Native and Virtualized Playout

Cloud-based playout and virtualization in broadcast refers to running playout, switching, processing, and ancillary media functions—encoders, transcoders, graphics engines, multiplexers, loggers, and monitors—as virtualized…

Read article →IP Workflows

IP Video Infrastructure for Live Production and Contribution

IP video infrastructure encompasses the network, protocol, timing, and media-processing components that transport, switch, process, and manage broadcast-grade audio and video as IP packets…

Read article →Media Transport

SRT Stream Density and Transport for Broadcast Contribution

Secure Reliable Transport (SRT) is an open-source protocol that delivers packet-loss recovery, adaptive jitter buffering, and AES encryption for low-latency live video over unpredictable…

Read article →Hybrid Workflows

Hybrid Media Workflows for Live Production and Contribution

Hybrid media workflows are production and playout chains that deliberately span multiple processing domains — on-premise baseband (SDI), on-premise IP (SMPTE ST 2110), private…

Read article →Contribution

NBC Sports

Video compression, satellite modulation and transport-stream aggregation — routing fibre and satellite feeds from the Winter Games.

Read article →Contribution

Roberts Communications Network

Roberts Communications Network retired an unsupported AVC system for Appear's X Platform — backhauling 100+ racetracks and remote sites to its Las Vegas NOC…

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