Design of Laboratory Management System Based on Web.doc

1、1Design of Laboratory Management System Based on WebAbstract： The laboratory is an important part in teaching and research schools， which is an important facility for reaction of school teaching strength and scale.With the continuous improvement of the level of teaching in Colleges and Universities，

2、 laboratory work in university teaching position gradually increased， which directly affects the development of practice teaching.According to the traditional artificial management mode，the information-based management mode greatly improves the management of laboratory results， to improve the effici

3、ency of the laboratory， save manpower and practice， thus the sharing of teaching resources to achieve the better.In this paper，it takes analysis and discussion of related problems based on the web technology to design the school laboratory management system. Keywords： Laboratory Management System；We

4、b Technology；Modular Design 1.Introduction With the development of education， running a school scale 2of universities has been greatly improved.With the increase of the number of students， running a school scale， the university laboratory Utilization rate has grown.But most of our country laboratory

5、 management， it is still a more traditional way.This way both the work efficiency and work results are not satisfactory， at the same time，also on the already limited school human resources are wasted.So we should develop a set of network and can realize the standardized management of laboratory， in

6、order to reduce the workload of laboratory management， then the work efficiency of the laboratory management is to strengthen. 2.System design （1）Development model In recent years， with the wide application of computer and Internet technology， based on B/S architecture， it has been made a lot of use

7、， and in this system， also using the B/S pattern to design， Through the database technology and web technology， the functions of the system are realized. （2）The development platform and tools In this system， we use the Visual Studio.NET 2003 as the system development platform， at the same time the u

8、se of SQLSWEVER 2000 as system database， choose the IIS6.0 as the 3server.At the same time， taking into account the cross platform needs of system， we use the web， soap protocol to realize the data exchange platform. 3 The system function analysis In ordinary universities， the laboratory management

9、is the main content of the following： （1） Laboratory teaching management The system should be able to make the formulation and implementation of experiment teaching course and system， and to ensure that the whole school experiment can be made on experimental teaching in accordance with the implement

10、ation of the unified plan. First， should according to the schools teaching plan for each learning experiment teaching curriculum and teaching task arrangement. Second， should be in accordance with the relevant outline experimental experiments on school experiment course and experimental plan formula

11、tion. Third，We should be by laboratory experiment course for each class of discharge. Fourth， should advance preparation for the experiment， and registration open experiment. Fifth， the students finish the experiment to evaluate and 4score， And the registration of the achievements， the related exper

12、imental transcripts and transcripts of students place on file. Sixth， the Experiment performance of students throughout the semester final summary，and statistics on the students experiment out rate and other data. （2）Opening laboratory management The laboratory was a student service organization， in

13、 order to effectively provide to students independent experimental places， so that students can better use of the resources of the laboratory： The first，register on Opening Laboratory， thus for the whole school teachers and students are able to open the laboratory information accurately and effectiv

14、ely provide. Second， requiring students to Open Laboratory Booking according to the demand of laboratory， and the experimental content to want to make an appointment and registration. Third， in the laboratory management of laboratory arrangement after the student carries on the prompt reply， and mak

15、e the experimental records of the corresponding. Fourth.Open the experiment report，at the same time， the experiment report filing work 5Fifth， summary at the end of the semester， and will open all laboratory schools in the summary record. （3）Equipment management Management may be used in the experim

16、ental equipment is also very important work， it mainly includes the equipment number， classification and registration work， and the relevant rules and regulations formulation and Implementation， at the same time， arrange equipment management related， as well as to the equipment accident treatment me

17、asures etc.： First， we should be classify and number of experimental equipment newly added in the laboratory， and to the establishment of fixed assets records on its management， registration， record on equipment information data and accessory information. Second， in the lab to add new equipment for

18、the production of the corresponding labels， the classification of the equipment and equipment number are marked， and do regular check， so as to ensure the equipment accounts with the real. Third， when the equipment failure， the need for repair， we should be timely repair record. Fourth， when the equ

19、ipment is damaged， do the application， approval process， and the equipment of scrapped 6were recorded. Fifth， supervision of equipment related to the statistical report， And timely to the superior part of laboratory and user information， query， CC. 4 System implementation （1）System requirements In t

20、his system， should be able to meet the various levels of user access to the system by the Internet， The laboratory related information data access and management. First， the system should be able to become efficient management tools related to the management of laboratory and Laboratory of first-lin

21、e managers， Through this management tool to Laboratory related departments itself of a clear， complete mastery and understanding. Second， the system should be capable of providing accurate information， experimental teaching instrument and experiment teaching staff for the related leadership school，s

22、o that the leadership for the school experiments carried out have a good grasp and judgment，then carry on the follow-up work to promote experimental school. Third， the system should be able to school experiment management departments on the lower level between the 7information for effective communic

23、ation， at the same time for different levels of users of the system， given different obligations and permissions in the system. Fourth， the system should ensure that the management staff of laboratory to Teaching related laboratory and the use of a comprehensive， overall maintenance. Fifth， system s

24、hould ensure that relevant departments of the leadership can through this system to the Department of laboratory equipment， staff and teaching etc. related data query and statistical. Sixth， the system should ensure that students can use the system， the related experimental requirements， make an app

25、ointment registration， and query the experimental results of completed. Seventh， system should ensure that experimental total management department of the school through this software， to the school participants， instruments and experimental teaching were added， deleted，instead， check and maintenanc

26、e work， So that it can generate the higher level of report better. （2）System database design According to the system requirements， establish the following data table in the system： 81）Login（User Registry） ， which includes： user name， user identity， user gender， user name， user ID， password， question

27、， answer， user phone number. 2）Lab_base（laboratory table） ， which includes： the name of the department，laboratory number，name of the laboratory，laboratory building，laboratory room，school code. 3） Lab_project（experimental items） ， which includes： experiment name，experiment number，experimental course，

28、experimental class，the number of experiments，experimental task，experiment content. 4）Tec_info（laboratory staff table） ， which includes： staff number，laboratory number，staff name，staff ID number，staff of gender，staff professional，staff professional titles，staff duty. 5）Stu_info（student information ta

29、ble） ， which includes： Student ID， student gender， student name， student faculty，students professional，students in the class，students contact telephone number. 6）Stu_score（student score） ，which includes： student ID， student achievement，students in the class，course name，student teachers， remark. 7）La

30、b_record （experimental records） ， which includes： 9experimental number， laboratory number， experimental class， the number of experiments， experimental teachers name， number of experimental teachers， the date of the experiment， the experimental class number. 8）Lab_setting（Table setting laboratory cou

31、rse） ， which includes： laboratory number，the name of the laboratory，experiment name，The experimental code，experimental in nature，The teaching teacher，the course start time，the end of the course time，the watch. 9）Equip_info（The experimental equipment table） ， which includes： the school code，the exper

32、imental classification number，equipment no.，equipment type，equipment name，equipment specifications，equipment the country code，equipment maintenance people，equipment and instrument responsible person. （3）The realization of system function The system should be achieve on the following functions ： 1）la

33、boratory teaching management The management of the school to provide the corresponding experiment teaching plan， and the various departments through the experimental project reporting way， the formation of the experimental task， and experimental results on students to 10display and query. 2）The labo

34、ratory management The laboratory basic information， the outline information and course information management 3）Experimental equipment management The registration of the equipment in the laboratory， and the situation of equipment for recording and provides query， and register the equipment loan， ret

35、urn. 4）Open experiment management Should be opened according to the school teaching part issued information， and the students will be able to query information and reservation 5）The experimental personnel management The experiment staff in the laboratory information query， print. 6） System management Good management of user data system itself as well as the database， in order to ensure the normal operation of the system. 5.Conclusion Through the above description， we built a set of laboratory management system based on Web， and through the