The analysis of total cost of ownership ( TCO ) is a strategic cost analysis technology. 所有权总成本分析是一项战略成本分析技术。
The system should have not only High Availability but also low management cost for the lowest Total Cost of Ownership. 要求业务系统不仅要具有更高的可用性,而且还要具有更低的管理成本,以降低系统总拥有成本(TOC)TCO(TotalCostofOwnership)。