傳真：修订间差异

== 外部連結 ==

* [http://www.worldfax.com/fax_history.shtml 甚麼是傳真及傳真的歷史]

* [http://www.savetz.com/fax/ FAQ:怎樣由互聯網發送傳真?]

* [https://web.archive.org/web/20051227000010/http://www.duxcw.com/digest/editorial/fax.htm 傳真機之死!]

* [https://web.archive.org/web/20051211204610/http://www.gfi.com/whitepapers/network-fax-technology.pdf 網絡傳真技術]

* [http://www.gfi.com/faxmaker/ GFI FAXmaker for Exchange/SMTP] Commercial network fax server for Exchange/SMTP

* [http://www.hylafax.org/ Hylafax] 免費，開放源碼網絡傳真伺服器

* [https://web.archive.org/web/20060905155235/http://fax.libs.uga.edu/ 傳真書籍及其他數碼作品-來自喬治亞大學圖書館]{{en}}