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Visualizing Project Management Models and frameworks for mastering complex systems 3rd phần 4

Kỹ thuật Hệ thống tên miền đặc biệt Interest Group (SEDESIG). "Mục tiêu của nhóm là: • Cung cấp một ngôn ngữ SE mô hình tiêu chuẩn để xác định, thiết kế, và kiểm tra hệ thống phức tạp. • Tạo điều kiện thuận lợi cho tích hợp hệ thống, phần mềm, và các ngành kỹ thuật khác. • | Product Breakdown Structure Product Breakdown Structure Time Now Figure 7.13c Solution subsystems A B and C complete. Time and Maturity Figure 7.13d All increments are integrated to form the enhanced system. 118 THE PROJECT CYCLE 119 cussed here. To arrive at the best decision for the sake of the market and the project the project manager and the systems engineer should collaborate until consensus is reached. Then the decision should be baselined and broadcast to the project team so that the tactics can be built into the tailored project cycle and all subsequent planning. TECHNOLOGY INSERTION Projects are sometimes initiated with known technology shortfalls or anticipate an emerging technology. Technology development can be done in parallel with the project evolution shown in Figure 7.14 New Technology Development Figure 7.14 Technology insertion. Fabrication Code and Unit Test 120 THE ESSENTIALS OF PROJECT MANAGEMENT and inserted as late as the design-to decision gate when the performance of the new technology must be specified and guaranteed. In the example the required technology development is represented by a horizontal bar shown off-core at the level where it will impact the project if expected performance is not available. Technology development should be managed and statused by the project manager and systems engineer as an opportunity critical to the success of the project. BASELINE MANAGEMENT Effective Baseline Management depends on effective change management. Baselines contain all the business technical cost schedule and deliverable requirements that are sufficiently mature to be accepted and placed under change control usually at decision gates or phase transition reviews. The project team then relies on these baselines as the approved state of the project for further elaboration. Projects should be managed to a coordinated business or mission baseline contract schedules budget baseline should cost most probable cost and technical baseline requirements