[1] draft-nottingham-json-home-03 - Home Documents for HTTP APIs ( (10/16/2014, 2:55:51 AM 版)) <http://tools.ietf.org/html/draft-nottingham-json-home-03#section-4.6>

[2] draft-nottingham-link-hint-00 - HTTP Link Hints ( (10/16/2014, 9:30:24 AM 版)) <http://tools.ietf.org/html/draft-nottingham-link-hint-00#section-3.7>