{"draft":"","doc_id":"RFC2402","title":" IP Authentication Header ","authors":["S. Kent","R. Atkinson"],"format":["ASCII","HTML"],"page_count":"22","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"IP Security Protocol","abstract":" The IP Authentication Header (AH) is used to provide connectionless integrity and data origin authentication for IP datagrams (hereafter referred to as just \"authentication\"), and to provide protection against replays.  [STANDARDS-TRACK]  ","pub_date":"October 1998","keywords":["IP-AUTH","ipsec","Internet","Protocol","AH","security","IPv4","IPv6"],"obsoletes":["RFC1826"],"obsoleted_by":["RFC4302","RFC4305"],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC2402","errata_url":"https:\/\/www.rfc-editor.org\/errata\/rfc2402"}