Coffee: Cost-Effective Edge Caching for 360° Live Video

Description

Academic paper on predictive tile-prefetch edge caching for 360-degree live video streaming, achieving 76% backhaul traffic reduction.

URL

• Visit resource

Related resources

• HR-Cache: Learning-Based Caching for Edge Content DeliveryAcademic paper proposing a LightGBM GBDT-based learned cache-eviction model for edge content delivery, with companion code.
• HR-Cache (code repo)Companion code repository for the HR-Cache learning-based edge caching paper.
• http-live-streaming (Cloudflare Worker HLS)Cloudflare Worker (Hono-based) serving HLS segments and playlists from R2 storage at the edge.
• varnish-rsRust bindings for Varnish Cache enabling VMODs written in Rust, for edge caching workloads.
• EdgeCDN-XOpen-source CDN built on Kubernetes/CNCF patterns using CRDs, nginx-ingress caching, and CoreDNS-based routing.
• Build a Self-Hosted CDN with OpenResty EdgeStep-by-step guide to building a self-hosted CDN using OpenResty Edge (LuaJIT edge gateway), from the OpenResty core team.
• cXnExtensible open-source CDN with classic nginx→varnish→S3 edge cache architecture, MIT licensed.
• EdgeCDN-XKubernetes-native GitOps CDN with EdgeOTT-X for full ingest-to-playout OTT streaming, SR-IOV support, in production at Slovak Telekom (3Tbp…
• OpencastOpen-source platform for capturing, processing, managing and distributing academic video, with its own storage and distribution architectur…
• ML-Driven Open-Source Framework for QoE in Multimedia NetworksEnd-to-end ML framework predicting and optimizing QoE from network conditions, based on ITU-T P.1203, code released open source.
• Survive CDN Failures with Redundant StreamsTechnical deep-dive on client-side multi-CDN failover pattern using redundant streams with HLS.js.