Computer Lab Management System Design And Development

Taking the business as the construction unit of the software system, the main idea of SOA (Service-Oriented Architecture) is to provide web services for other programs by uniform interface and combination mechanism, so the web services in such systems could communicate with each other in a uniform common form in order to furthest reduce the coupling among systems and farthest improve the reuse of components.In this paper, the designing ideas and implemental techniques of SOA are introduced into college laboratory management. At first, the main ideas, correlative concepts and basic composites of SOA with key techniques of Web services are discussed to demonstrate the reasons why choose SOA as the software architecture of this laboratory management system, and then the business flow and user requirements of the laboratory management system are analyzed to collect the business as construction unit and pack up the business flow as holistic framework. Based on the designing principles of software system, web service and web service operation, a series of web service design such as web service modeling, web service exposure, interface defining, web service combination and web service registration are finished. At final, the codes and user interfaces of this system are given with relevant tests.The intention of this paper is to realize a laboratory management system Based on SOA and the Web service techniques, in which data integration and task share are offered to make leaders, laboratory managers and the workers of other interrelated departments know the using state of laboratory resource in good time. Such system could not only improve the managing level and work efficiency of laboratory, but also provide a good support to the future digital college application integration.The main content and innovation ideas of this are list as fellows:(1)SOA is introduced into college laboratory management, in order to improve the reusability and expansibility of software system.(2)According to SOA, the business flow of laboratory management system is analyzed in detail to disassemble self-governed businesses and pack them up to web services. (3)Based on the principles of SOA, a series of web service design such as web service modeling, web service exposure, interface defining, web service combination and web service registration are finished to improve the encapsulation and reuse of components.(4)By use of Web service techniques, the laboratory management system based on SOA is realized, whose encapsulation and expansibility provide corresponding interface in advance for the future digital college application integration.