{"draft":"","doc_id":"RFC1505","title":" Encoding Header Field for Internet Messages ","authors":["A. Costanzo","D. Robinson","R. Ullmann"],"format":["ASCII","HTML"],"page_count":"36","pub_status":"EXPERIMENTAL","status":"EXPERIMENTAL","source":"Legacy","abstract":" This document expands upon the elective experimental Encoding header field which permits the mailing of multi-part, multi-structured messages.  It replaces RFC 1154. This memo defines an Experimental Protocol for the Internet community.  It does not specify an Internet standard.  ","pub_date":"July 1993","keywords":["EHF-MAIL","Mail"],"obsoletes":["RFC1154"],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC1505","errata_url":null}