Question
Download Solution PDFWhat is the name of the first operating system used for real work on a Mainframe?
This question was previously asked in
OSSC TGT Official Paper (Held On: 11 Mar, 2023 Shift 3)
Answer (Detailed Solution Below)
Option 2 : GM-NAA I/O
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OSSC TGT: Full Test 1
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Detailed Solution
Download Solution PDFThe correct answer is GM-NAA I/O.
Key Points
- GM-NAA I/O was developed by General Motors Research division for the IBM 704 in 1956.
- It is considered the first operating system because it handled the execution of jobs on the mainframe computer.
- The system was designed to automate the execution of programs, allowing more efficient use of the computer.
- It featured a simple batch processing system that executed jobs sequentially, improving productivity.
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