[{"draft":"","doc_id":"RFC0121","title":" Network on-line operators ","authors":["M. Krilanovich"],"format":["ASCII","HTML"],"page_count":"13","pub_status":"UNKNOWN","status":"UNKNOWN","source":"Legacy","abstract":"  ","pub_date":"April 1971","keywords":["  "],"obsoletes":[""],"obsoleted_by":[""],"updates":[""],"updated_by":[""],"see_also":[""],"doi":"10.17487\/RFC0121","errata_url":null}]