IBM Confidential: System/360 | File Orginazation (1964)

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IBM Confidential: System/360 | File Orginazation (1964)

This internal use IBM film from the series "IBM Confidential" is entitled "System/360 File Organization."

Here, IBM Data Storage Planning Group lead Pearson Wood uses a magic marker version of Powerpoint to discuss file organization for IBM's System/360 computer system. He begins by defining what a "file" is, and introduces key concepts including sequential and random data processing.

The presentation explores different data file organizations, including sequentially and randomly organized files, and corresponding processing methods, such as sequential, skip-sequential, and random processing. Wood highlights the advantages of IBM's data storage equipment, particularly its ability to handle various types of data organization and processing, from batch to real-time teleprocessing.

He explains the importance of indexing for efficient data management, device independence, and how the System/360 allows automatic record formatting, simplifying programming. The presentation emphasizes the flexibility and scalability of IBM's storage solutions.

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IBM Confidential: System/360 | File Orginazation (1964)

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