On-demand catalogs grow every month while viewers expect instant start and no rebuffering on any device. This section is for OTT and FAST platform teams, VOD service CTOs, video engineers and SREs who deliver libraries of films, series, courses or niche channels to audiences across several regions, usually at 100 TB a month or more.
Articles cover OTT and IPTV architecture, packaging for HLS and DASH, object storage and S3 as origin, cache rules for long-tail content, HDR formats, multi-DRM and checklists for choosing and configuring a streaming CDN. When the origin side is the bottleneck, continue in storage and origin. BlazingCDN serves VOD from 25+ PoPs, with a 14-day testing period for real traffic.
