[1] draft-ietf-appsawg-http-problem-00 - Problem Details for HTTP APIs ( ( 版)) <https://tools.ietf.org/html/draft-ietf-appsawg-http-problem-00>
[2] draft-ietf-appsawg-http-problem-00 - Problem Details for HTTP APIs ( 版) <https://tools.ietf.org/html/draft-ietf-appsawg-http-problem-00>
[3] draft-ietf-appsawg-http-problem-02 - Problem Details for HTTP APIs ( 版) <https://tools.ietf.org/html/draft-ietf-appsawg-http-problem-02>
[4] RFC 7807 - Problem Details for HTTP APIs ( 版) <https://tools.ietf.org/html/rfc7807>