Lower cost and improved allocation of it resources per service changes from capital expenditure for the common it department to operational expenditure for the service and user.
每一项服务成本降低，IT资源分配得到改善，这使得普通IT部门的资本支出变成了服务和用户的运营支出。
The basic characteristic of abstract monopoly service system with simple structure is described, and the axiom system on cost allocation of its common losses is built.
就具有最简单结构的抽象垄断服务系统的基本特性及其公共损耗的费用分摊问题建立了较为完整的公平性与合理性公理体系。
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