Editing Upload (section)

===Resumability of file transfers===
Transfers became more reliable with the launch of HTTP/1.1 in 1997 ({{IETF RFC|2068}}), which gave users the option to resume downloads that were interrupted, for instance due to unreliable connections. Before web browsers widely rolled out support, software programs like [[GetRight]] could be used to resume downloads. Resuming uploads is not currently supported by HTTP, but can be added with the [[Tus open protocol for resumable file uploads]], which layers resumability of uploads on top of existing HTTP connections.<ref>{{cite web|url= https://tus.io/blog/2015/11/16/tus.1.0.html|title=tus 1.0 – Changing the future of uploading|last=Van Zonneveld|first=Kevin|date=16 November 2015|access-date=11 June 2020}}</ref><ref>{{cite web|url=https://tech.eu/features/6672/transloadit-tus-protocol-vimeo|title=Berlin-based Transloadit wants to fix broken file uploads once and for all, with support from Vimeo|last=Keane|first=Jonathan|date=16 November 2015|website=Tech EU|access-date=11 June 2020}}</ref>