文件型病毒预防以及被破坏源程序等的恢复技术研究

PREVENTATIVE TECHNOLOGY OF FILE TYPE VIRUS AND RESURGENT TECHNOLOGICAL RESEARCH ON THE DROP OUT OF THE SOURCE PROGRAM ETC

讨论了文件型病毒通用的预防技术，通过对磁盘内部结构的剖析，弥补了由于计算机病毒破坏ＦＡＴ和目录区等所造成的源程序丢失等现象。

Abstract We discuss the general preventative techonolgy of TSR file type virus,Through the careful analysis of the disk inner structure,the drop out of the source program caused by comprter virus destroying FAT and directory will be compensated.SUBJECT TERMS:file allocation table,interruption vector table,prevention techmolo-gy,recovery technology