An economical backup strategy for floppy disks
نویسندگان
چکیده
منابع مشابه
An economical backup warning strategy for a hard disk
A hard disk has, in recent years, become an essential component for a personal computer as well as a work station. A hard disk stores a variety of files, which are daily updated. The files in a hard disk are, however, lost because ofhuman errors and afailure of the hard disk. This is called a hard disk failure. In order to protect usfrom such a serions loss, it is important to make a backup cop...
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15 صفحه اولRecovering Data from Failing Floppy Disks
As floppy disks and other similar media age, they may lose data due to a reduction in the retention of electromagnetic fields over time, mainly due to environmental factors. However, the coding techniques used to write data can be exploited along with the fault mechanisms themselves to successfully read data from failing floppy disks. This paper discusses the problem of recovering data from fai...
متن کاملA Method for Recovering Data From Failing Floppy Disks with a Practical Example
As floppy disks and other similar media age, they have a tendency to lose data because of the reduction in retention of electromagnetic fields over time associated with various environmental degradation factors. In attempting to read these disks, the coding techniques used to write them can be exploited along with the proposed fault mechanisms to demonstrate that repetitions of read attempts un...
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ژورنال
عنوان ژورنال: Mathematical and Computer Modelling
سال: 1995
ISSN: 0895-7177
DOI: 10.1016/0895-7177(95)00206-h