zsync

Overview zsync is a file transfer program. It allows you to download a file from a remote server, where you have a copy of an older version of the file on your computer already. zsync downloads only the new parts of the file. It uses the same algorithm as rsync. However, where rsync is designed for synchronising data from one computer to another within an organisation, zsync is designed for file d

[unarist]

事前に計算したハッシュ値を含むメタデータファイル+Range Requestを使い、HTTPでrsyncみたいな差分転送を行うツール

[zembutsu]

rsync over HTTP …だと…!?

[perezvon]

zsync is designed for file distribution, with one file on a server to be distributed to thousands of downloaders.

[korin]

rsync系ツール

[holysugar]

メモ。