This dimension marks whether a computing system is still actively developed, discontinued or superseded. Wikipedia notes that "as of November 2025, Android is the most popular operating system, with a 38% market share," a ranking that shifts as some systems keep growing while others fall out of active use. Browsing by status separates systems still current from those no longer maintained.
Facts
Comparison
Era of Emergence Status
Sources
1. Wikipedia: UNIVAC I
WikipediaUNIVAC I, lead sectionQuote, UNIVAC I, lead section
The first UNIVAC was accepted by the United States Census Bureau on March 31, 1951, and was dedicated on June 14 that year.
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