[1] RFC 3507 - Internet Content Adaptation Protocol (ICAP) ( (2014-06-08 07:17:07 +09:00 版)) http://tools.ietf.org/html/rfc3507

[3] RFC Errata Report » RFC Editor, 2021-04-24T09:58:45.000Z https://www.rfc-editor.org/errata_search.php?rfc=3507

[4] ICAP Errata, 2010-04-19T18:13:54.000Z, 2021-04-24T09:59:21.694Z http://www.measurement-factory.com/std/icap/

[6] 2010-04-19T18:13:54.000Z, 2021-04-24T10:00:05.187Z http://www.measurement-factory.com/std/icap/rfc3507-fixed.txt

[2] draft-stecher-icap-subid-00 - ICAP Extensions ( (2014-08-31 17:09:58 +09:00 版)) http://tools.ietf.org/html/draft-stecher-icap-subid-00