2-legged OAuth for the OpenSocial REST API - Google's Internet Identity Research この記事の部分をとりあえず訳す 2-legged or 3-legged The OAuth term is most frequently used when referring to 3-legged OAuth. This was a standardized version of a protocol that many vendors like Yahoo, Google, AOL, etc. had deployed which involved an end-user going through a "dance" where they start on the OAuth consumer site, and ar
