Research Of Schedule-Cost Control In Information System Engineering Supervision And Software Project

Information system engineer supervision is a third party which is independent. It offers services such as the planning and organization, coordination and communication, control and management, supervision and evaluation for information system engineering. Its purpose is to support and guarantee the success of the information system engineering on schedule. For information system engineer supervision is just underway in our country, it is very necessary to strengthen the research of information system engineer supervision.Based on argumentations of the necessity and feasibility of introduction supervision mechanism to information system engineering, this paper analyzes the content, range and execution of information system engineering supervision in detail. The software project supervision mechanism is discussed deeply in particular. And for software schedule-cost control, the paper presents an idea that it should be done according to the stages of waterfall model development life cycle in software engineering, and the paper, which is based on Earned Value Concept, investigates schedule-cost control of information system engineering and software project.The base of software schedule-cost control is to confirm network chart of the project. When we are adjusting the schedule-cost control plan, Genetic Algorithm is introduced into this paper, in order to synthetically optimize the schedule, cost and quality, so we can solve this optimization problem of...