计算机异机磁带数据的转换

Sharing Tape Data from Different Computers

针对目前越来越多的异机数据共享要求,从常用的磁带媒介入手,分析了常用的几种磁带数据格式及机内数据结构,提出了采用数据筛选过滤,阶码变换,尾数位移,长浮点串连位移,有/无格式的转换等异机数据转换的基本方法,并在实际应用中解决了异机磁带的数据共享和程序移植等问题。

The need for data share of different computers is dayly increasing. Several tape data formats and data structures are analysed. To transfer different computer's data format, it is proposed to use basic methods such as data screening, code transforing, mantissa bit shifting, series connection shifting of long floating and format transfering.