项目需求分析英文

Demand for the preparation of the statement is the purpose of documents used in the form of the record of the item demand analysis, as a follow-up to the design, coding, testing basis. At the same time this document will be presented to customers (that is, customers here Tutors) to enable understanding of new products. In the use of the higher floors of the vertical elevators, escalators, users need to press his arrival floors, elevators will be required destination floors, a floor on the press elevator buttons in the elevator this will be a call , entered the elevator wait for the user, based on user input to reach the corresponding floors. At the same time, as administrators also need to lift the elevator system can monitor real-time systems, administrators in the use of landing administrator account management system, will be able to obtain administrator privileges, such as can be observed running to the escalator, we can lift control can also be completed through the voice system administrator and user interaction. This elevator system needs a reliable, accurate, and efficient software to achieve the stability and good lift of the operation, at the same time the need to lift the effective control to the administrator. This software will reach this goal, at the same time, as the demand for software simulation of this reality, the personal computer will only be simulated in the whole process. The need to install software platform running a java windows operating system support. Use graphical interface for input-output has reached intuitive and simple. Entry requirements: Admission will include three parts 1. Elevator startup need to import the relevant data to initialize, in the form of input text box, type the data directly using the keyboard or the arrow beside the data used for data changes. Limit the size of the data as well as the use of letters or novels have points system, the meaning of data to the edge of the Notes in the text box. Elevator system will be based on the input of data on the follow-up of the implementation of the software corresponding adjustments initialization has been completed. 2. Elevator managers landing interface. Accurate administrators will be prompted to enter the user name and password to log, the user name and password from the figures and letters, and develop specific user name, password provided by the rules, here tentatively scheduled for user names and passwords are not allowed to air and the password must be composed of letters and numbers, and shall be not less than six. 3. When the elevator operation, the simulation of users and administrators will be the importation of some value to simulate the lift operation, the importation of some form of a button, such as elevators, the passengers will choose to go to the floor. The other input, if the number of people entered the elevator from the corresponding input text box. Output requirements: The main output of the escalator operations, in the form of animation used here simulated elevator movement. The elevator on each floor of the current status, using data output. Elevator managers view the operation of records by text form, and administrators view the lift will not be running alone, because it is displayed in front of the contents of animation. Alarm on the output, with a voice output.

WS是Working Sample 产品功能性验证；

ES是 Engineering Sample 制造质量验证评估；

CS是Commercial Sample 依客户所议定之规格对产品进行检验评估，以提供是否承认产品release之依据；

MP是mass product 量产。

项目管理是管理学的一个分支学科 ，对项目管理的定义是：指在项目活动中运用专门的知识、技能、工具和方法，使项目能够在有限资源限定条件下，实现或超过设定的需求和期望的过程。

扩展资料：

项目管理实施把控

1、对项目进行前期调查、收集整理相关资料，制定初步的项目可行性研究报告，为决策层提供建议。协同配合制定和申报立项报告材料。

2、对项目进行分析和需求策划。

3、对项目的组成部分或模块进行完整系统设计。

4、项目管理制定项目目标及项目计划、项目进度表。

5、制定项目执行和控制的基本计划。

6、建立项目管理的信息系统。

7、项目进程控制，配合上级管理层对项目进行良好的控制。

8、跟踪和分析成本。

9、记录并向上级管理层传达项目信息。

10、项目管理项目中的问题、风险和变化。

11、项目团队建设。

12、项目各部门、成员的职责、权限制定

13、各部门、各项目组之间的协调并组织项目培训工作。

14、项目运行的过程控制

15、项目及项目经理考核。

16、理解并贯彻公司长期和短期的方针与政策，用以指导公司所有项目的开展。

参考资料：百度百科-项目管理

需求分析词性及解释 【计】 requirement analysis【经】 demand analysis

Compiles this demand instruction booklet the goal is with under the documents form recording to this project demand analysis result, uses for to take the following design, the code compilation, the test basis. Simultaneously this documents will present for the customer (in here customer will be teacher) make to understand the new product. The vertical fluctuation elevator uses which in a higher floor, the user the layer which will press down him in the elevator to need to arrive, the elevator can according to need to arrive the goal floor, on some floor will press down the elevator the button, the elevator can anchor in this, waited for the user will enter in the elevator, again will arrive the corresponding floor according to the user input. At the same time, also needs as the elevator manager to be able to carry on the monitoring to the elevator system real time system, the manager after uses the manager account number to land the management system management system, will be allowed to obtain the manager jurisdiction, if will be allowed to observe the elevator the running status, will be allowed to carry on the control to the elevator, but also will be allowed to complete the manager and the user through the pronunciation system interactive. Such elevator system needs reliably, accurately, highly effective software realizes the elevator stable and the good movement, simultaneously the elevator needs to manager's active control. This software will achieve this kind of goal, simultaneously, because this software demand simulates such reality, only will simulate the entire process in the personal computing. This software needs to install has java the movement platform the windows operating system support. Uses the graph contact surface the input output to achieve needs direct-viewing, simple. Input request: The input will include 3 parts of 1. elevators will start when needs to input the related data initialization, the input form for in the text frame with the keyboard directly enters the data or with the data nearby on arrow carries on the data the fluctuation. Whether does the data size limit as well as use the letter or novel has the system to stipulate, data meaning annotation nearby text frame on. The elevator system will act according to the data which will input to the software following execution to carry on the corresponding adjustment to complete the initialization. 2. elevators managers land the contact surface. Will be able to prompt the manager to input the accurate user name and the password carries on lands, the user name and the password will be composed by the numeral and the letter, specifically will formulate the user famous password rule to provide by the customer, the here established provisionally will not have for to be spatial for the user name and the password, also the password will have is composed by the letter and the numeral, will not have to be smaller than 6. 3. after the elevator movement, the simulation user and the manager will be able to input some values to simulate the elevator movement, the partial inputs will use the button form, if in the elevator the passenger will choose the floor which will be going to go. Other input, if had how many people to enter the elevator to input by the corresponding text frame. Output request: The main output for the elevator running status, the here uses the animation the form to simulate the elevator the movement. Various floors to the elevator current condition demonstration, use the data output. In the manager view the elevator operating record, uses the text form to demonstrate, but the manager view elevator running status no longer alone demonstrated, because this demonstrated since the front animation content. About warning output, then coordinated the sound output.保证准确

1.总体设计报告 2.需求分析说明书 3.概要设计说明 4.详细设计说明 5.数据字典 6.数据结构与流程 7.测试报告 8.操作使用说明书 9.系统维护手册1.Total design report2.The need analyzes manual3.The essentials design explains4.Design elucidation in detail5.Data dictionary6.Data structure and process7.The test reports8.The operation uses manual9.The system supports a manual