標準號：ONORM ENV 41206-1991
中文標準名稱：信息系統互聯．文件傳輸訪問和管理(FTAM)位置文件傳輸
英文標準名稱：Information systems interconnection - File transfer access and management (FTAM) - Positional file transfer
發布日期：1991/8/1 12:00:00
實施日期：1999/12/31 12:00:00
適用范圍：This Functional Standard covers transfer of files between the filestores of two end systems, using the OSI connection-mode Transport Service to provide the interconnection. One end system acts in the Initiator role and initiates the file transfer, the other end system acts in the Responder role and provides access to the file in the Virtual Filestore.These role combinations and interoperability are shown in the table below.Transfer of files is supported for files with an unstructured or flat (two level hierarchy) constraint set.This Functional Standard specifies implementations that support file transfer, i.e. the ability to:1. read a complete file;2. write (replace, extend or insert, depending on constraint set and document type) to a file;3. optionally: create and delete a file;4. optionally: read the attributes of a file.This Functional Standard specifies how the OSI Session Layer, Presentation Layer and Application Layer standards shall be used to provide the functions defined above. It does not specify total system capability. In particular, a system may operate this profile and at the same time engage in other communications. The requirements placed on a system in this Functional Standard are solely those necessary for operation of the protocol set specified.The basis of this Functional Standard is the base documents as listed in clause 3. Note that all references are made to a specific version of each base document, and to that version only. (Any subsequent versions may contain changes that make parts of this Functional Standard invalid.)