[Rsync1998] The rsync algorithm. 1998-11-09. Andrew Tridgell and Paul Mackerras.

[CVSup1999] How Does CVSup Go So Fast?. 1999-02-10. John D. Polstra.

[Pipe1999] Network Performance Effects of HTTP/1.1, CSS1, and PNG. 1999/10/18. The World Wide Web Consortium. Henrik Frystyk Nielsen, Jim Gettys, Anselm Baird-Smith, Eric Prud'hommeaux, Håkon Wium Lie, and Chris Lilley.

[BitT2003] Incentives Build Robustness in BitTorrent. 2003-05-22. Bram Cohen.

[RProxy] rproxy. 2002/10/03. Martin Pool.

[GzipRsync] (gzip --rsync patch).