標準號：ISO 8571-4 AMD 2-1993
中文標準名稱：信息處理系統 開放系統互連 文卷傳送、訪問和管理 第4部分:文卷協議規范 修改2:重疊訪問
英文標準名稱：Information processing systems - Open Systems Interconnection - File Transfer, Access and Management - Part 4: File Protocol Specification Amendment 2: Overlapped access
標準類型：L79
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：L79
國際標準分類號：35.100.01
適用范圍：Extends the protocol specifications given in ISO 8571 part 4 and supporting the internal and external file service interfaces to provide support for the services offered by overlapped access. The objective in introducing overlapped access is to allow more efficient access to structured files when a single initiator has a need to perform many reading and updating operations.