Dropbox — Cloud Storage & Sync
Content-defined chunking, global dedup with content-addressable storage, conflict resolution with vector clocks, resumable uploads, and folder renames that touch a million files.
Content-defined chunking, global dedup with content-addressable storage, conflict resolution with vector clocks, resumable uploads, and folder renames that touch a million files.
Chunked parallel transcoding, per-title encoding ladders, multi-tier CDN economics, resumable uploads of 100 GB files, dedup-aware view counting, and storage tiering for the long tail.