【摘要】 信息化工程生命周期是从工程立项、设计审批、招投标、合同管理、验收、后评估、运行维护,直到最终报废、退役的整个过程。从信息基础设施建设项目和业务应用系统建设项目的全过程信息化工程实施出发,控制估算、概算、预算、结算、竣工决算的信息化工程投资,实现信息化工程全寿命周期管理。更多还原

【Abstract】 The entire process of information project life cycle starts from project determination, design approval, tender, contract administration, check and acceptance, ex-post evaluation and operational maintenance to reject and retirement. We can precede the control of information project investment on estimate, budgetary estimate, budget, clearance, final accounts of completed project and achieve life-cycle management of information project from entire process information project implement of construction project of information infrastructure and construction project of business application system.更多还原