1 Introduction

The use of 1. 1

The student dormitory management system is an indispensable part of the school. Due to the huge data of dormitory management in colleges and universities, the amount of oil recorded manually is too large. Therefore, in order to replace the tedious manual recording method of "a university" and facilitate the management of dormitory administrators, we designed this student dormitory management system software.

1.2 background

Description: A. The name of this software is "Dormitory Management System". B. The initiator of this project is "a university", the developer is "a software development company", the user is a student, and the object of realization is building management. C the software system is related to the financial system and "a university".

1.3 defines SDMS: student dormitory management system. SQL Sever 2005: database management system adopted. Visual Studio 2008: Microsoft quits the development circle.

Visual Studio can be used to create Windows applications and network applications under the Windows platform, as well as network services, smart device applications and Office plug-ins. B/S structure: Browser and server structure is the change or improvement of B/S structure with the rise of Internet technology.

1.4 references: software engineering, SQL sever database design and ASP. NET2.0 concise tutorial.

2. The premise of the feasibility study:

3.2. 1 Reasons for developing the dormitory management system project: Due to the complexity of today's college student management system, the staff of the housing management department need to spend a lot of time and energy on management. In order to improve the management efficiency and reduce the workload of the staff in the housing management department, a dormitory management system for college students was developed.

4.2.2 Requirements A. Function and performance: Each university will have nearly 10,000 students, and each student has different basic information such as student number, name, class, date of birth and dormitory number. Each bedroom has a different bed number and other information; Schools need to manage the basic information of each student and dormitory in a unified way, so as to query, browse and modify the information of each student and dormitory ... Performance: the management system has reliable performance and high data confidentiality. B. The input and output of the system include the administrator's input of students' status information and dormitory information, the real-time management input of students' dormitory information: user name and dormitory number, and the output of user information, dormitory information and resource information. C, the processing flow enters the interface of the dormitory management system and logs in according to different identities; After entering the system, follow the prompts to do the corresponding operations ... D. Security requires that the system should set the identity of the visiting user to identify whether it is a legitimate user, and does not require the legitimate user to set his own password to protect the user's identity from being stolen; The system should set different access levels for different data and limit the types and contents of data that users can query and process; The system should set different permissions for different users and distinguish different users, such as students (ordinary users) and administrators.

5.2.3 The goal is to develop student dormitory management with the function of managing school student dormitory and user information in the shortest time and at the lowest cost.

System. After the implementation of the system, it can improve the management level and efficiency of the staff in the accommodation department, reduce the occurrence of errors in management, reduce the tedious process of information exchange and equipment costs, and improve the accuracy of management.

2.4 Conditions, Assumptions and Restrictions describe the conditions, assumptions and restrictions given in this development. Such as: a. It is suggested that the minimum service life of the system is 6 years; B the time limit for comparison and selection of system schemes is 2 months;

2.5 Feasibility Study Method Through the investigation and analysis of the capabilities and implementation methods of the database management system at this stage, we can determine the capabilities that can be achieved by the main structure at this stage, and realize this application software through development and testing in the simplest and most feasible way.

2.6 The evaluation scale developed a relatively simple management system in a short time, and the management loopholes were improved. 3. Analysis of the existing system. The existing system here refers to the system actually used at present. The system can be a computer system, a mechanical system or even a manual system. The purpose of analyzing existing systems is to further clarify the necessity of developing new systems or modifying existing systems.

3. 1 workload The work of the existing system mainly includes: the maintenance of student information, the maintenance of dormitory property information, and the maintenance of various reports. 3.2 cost the cost of running the existing system: buy a PC. 3.3 Personnel who operate and maintain the existing system: building managers. 3.5 Equipment The equipment required by the existing system is: PC 3.6 Limitations The limitations of the existing system are: manual operation is difficult, error-prone and heavy workload; It is difficult to inquire about students' check-in information and dormitory equipment information in detail; There are also difficulties in the statistics of various statements. 4. 1 Suggested system description: the administrator inputs the student's status information and dormitory information. Manage student information in time. 4.2 Processing flow and data flow first enter the dormitory management login interface, and log in according to different identities.