信息技术.信息交换用8mm宽盒式磁带.螺旋扫描记录.AIT-3格式

[中文适用范围]： 该国际标准规定了包含存储芯片的 8 毫米宽盒式磁带的物理和磁性特性，以实现此类盒式磁带在驱动器之间的物理互换。 它还指定了记录信号的质量、记录方法和记录格式 - 称为高级智能磁带 3 号（ATT-3 格式） - 从而允许通过此类磁带盒在驱动器之间进行数据交换。 本国际标准根据盒中所含磁带的厚度规定了两种类型的盒式磁带。 系统之间的信息交换还至少需要交换双方就交换代码以及交换盒上的信息的结构和标签的规格达成一致。 [外文原描述]： ISO/IEC 23651:2003 specifies the physical and magnetic characteristics of an 8 mm wide magnetic tape cartridge containing a memory chip to enable physical interchange of such cartridges between drives. It also specifies the quality of the recorded signals, the recording method and the recorded format - called Advanced Intelligent Tape No. 3 (AIT-3 format) - thereby allowing data interchange between drives by means of such magnetic tape cartridges. ISO/IEC 23651:2003 specifies two types of cartridge depending on the thickness of the magnetic tape contained in the case. Information interchange between systems also requires, at a minimum, agreement between the interchange parties upon the interchange code(s) and the specifications of the structure and labelling of the information on the interchanged cartridge.