Inside the CD-ROM Drives

Azam Mahmood CD-ROM (compact disk read only memory) technology has evolved considerably and quite rapidly over the past few years. In retrospect, the first batch of CD-ROM drives were only able to transfer data at the rate of 150 kilobytes per second, which was known as single speed. This speed is also equivalent to the [...]

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CD-ROM ELECTRONIC BOOKS

M. LUTFAR RAHMAN CD-ROM stands for compact disc read-only memory. It is a secondary storage that uses laser technology to read data from and to write data on it. Presently available CD-ROM has reasonably fast access time (about 300 milliseconds) and vast storage capacity (500 to 700 megabytes). CD-ROM based database consist sting of scientific [...]

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