Message Handling Systems - P7 Protocol PICS Proforma - Series X: Data Networks and Open System Communication Message Handling Systems Study Group 7; 78 pp
国外标准现行
标准号:ITU-T X.484-1999
标准名称: 信息处理系统-P7协议 PICS估价单 X系列
英文名称:Message Handling Systems - P7 Protocol PICS Proforma - Series X: Data Networks and Open System Communication Message Handling Systems Study Group 7; 78 pp