Operational transformation - Wikipedia

"Operation Transformation" redirects here. For the cross-media event, see Operation Transformation (TV series). Operational transformation (OT) is a technology for supporting a range of collaboration functionalities in advanced collaborative software systems. OT was originally invented for consistency maintenance and concurrency control in collaborative editing of plain text documents. Its capabil

[teppeis]

リアルタイム編集での競合解決、WaveではOperational transformationアルゴリズム使ってたね。

[fcicq]

google docs / wave

[agt]

リアルタイムな操作の実現

[satojkovic]

doc="abc", O1=Insert[0,"x"], O2=Delete[2,"c"] ⇒ doc="xabc" by O1 ⇒ doc="xab" by O2'=Delete[3,"c"]