信息技术 信息交换用8mm宽磁带盒 MIC格式螺旋扫描记录AIT-2

[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 - 称为带盒式存储器的高级智能磁带 No.2（带 MIC 的 AIT-2） - 从而允许通过此类盒式磁带在驱动器之间进行数据交换。 系统日志记录在 MIC 中。 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]： This International Standard 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.2 with Memory In Cartridge (AIT-2 with MIC) - thereby allowing data interchange between drives by means of such magnetic tape cartridges. The System Log are recorded in the MIC. This International Standard 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.