[1] [CITE@en-US[Cross-Origin Resource Embedding Restrictions]]
( ([TIME[2011-03-08 22:33:36 +09:00]] 版))
<http://dvcs.w3.org/hg/from-origin/raw-file/tip/Overview.html>

[2] [CITE[From-Origin Response Header Draft — Anne’s Blog]]
( ([TIME[2011-03-08 22:33:19 +09:00]] 版))
<http://annevankesteren.nl/2011/03/from-origin-draft>