{"draft":"","doc_id":"RFC0987","title":" Mapping between X.400 and RFC 822 ","authors":["S.E. Kille"],"format":["ASCII","HTML"],"page_count":"69","pub_status":"UNKNOWN","status":"UNKNOWN","source":"Legacy","abstract":" The X.400 series protocols have been defined by CCITT to provide an Interpersonal Messaging Service (IPMS), making use of a store and forward Message Transfer Service. It is expected that this standard will be implemented very widely. This document describes a set of mappings which will enable interworking between systems operating the X.400 protocols and systems using RFC-822 mail protocol or protocols derived from RFC-822. This RFC suggests a proposed protocol for the ARPA-Internet community, and requests discussion and suggestions for improvements. ","pub_date":"June 1986","keywords":[" "],"obsoletes":[],"obsoleted_by":["RFC2156","RFC1327"],"updates":[],"updated_by":["RFC1026","RFC1138","RFC1148"],"see_also":[],"doi":"10.17487\/RFC0987","errata_url":null}