Total cost of ownership: the cost of buying an asset or system and operating it over its lifetime....more on TCO
Total Cost of Ownership
Total Cost of Ownership, a model that helps IT professionals understand and manage the budgeted (direct) and unbudgeted (indirect) costs incurred for acquiring, maintaining and using an application or a computing system. TCO normally includes training, upgrades, and administration as well as the purchase price. Lowering TCO through single-point control is a key benefit of Server-based Computing. ...
Total Cost of Ownership
Tactical Combat Operations
Telecommunications Certification Officer
acronym: Technical Cooperation Activities (WMO)