Unverified60% confidenceFactExact time
The Total Cost of Ownership (TCO) framework was first proposed by Gartner in 1987, covering the full lifecycle costs including procurement, operations, maintenance, compliance, and migration.
2
Sources
60%
Confidence
Long-term
Relevance
7/21/2026
First Seen
Sources
Related Claims
UnverifiedTCO（总拥有成本）概念源于1987年Gartner分析师Bill Kirwin针对IT基础设施采购提出的成本核算方法论84% similarVerifiedThe Gartner Hype Cycle was first published by Gartner in 1995 and divides technology adoption into five stages: Technology Trigger, Peak of Inflated Expectations, Trough of Disillusionment, Slope of Enlightenment, and Plateau of Productivity.56% similarUnverifiedIn 1987, PTC first commercialized parametric modeling technology in Pro/ENGINEER.55% similarUnverifiedThe concept of the Hype Cycle was first proposed by consulting firm Gartner in 1995 to describe the evolutionary path of emerging technologies from inflated expectations to the trough of disillusionment and then to mature deployment.53% similarUnverifiedParametric modeling is a concept first commercially realized in the late 1980s by PTC in Pro/ENGINEER, describing design intent by defining dimensional parameters and constraint relationships.52% similar
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