本标 准 规 定一种交换格式，以便在计算机系统之间传送包含数据记录的文卷或部分文卷。该交换格式并不对任何特定系统的固有文卷规定记录格式，但也可用于此目的。本标准定义了一种一般结构，该结构可被用于在系统之间传送多种数据类型和结构的文卷或记录。本标准规定了描述数据记录内容的

方法，但不规定其应用语义，尽管在传送部分可包含应用语义。该交换格式也可用于传送单独的记录、单独的数据字段或单独的子字段及其描述-This standard specifies a kind of interchange format for transmission in a computer system that contains data records between the volume or part of the text of the text volume. The interchange format is not for any specific system requirements inherent in the text volume record format, but can also be used for this purpose. This standard defines a general structure that can be used to transfer between systems a variety of data types and structure of the text volumes or recorded. This standard specifies the contents of data records describing the method, but does not require its application semantics, even though the transmission part of the application semantics can be included. The interchange format can also be used to send individual records, individual data fields or separate sub-fields and their descr iptions