Gas Sales Management System For Research And Development

Information System has been one of the most important aspects of the enterprise management from the 80th of the 20 century. It is becoming important task for enterprise management to standardize, scientize, imformationize at present. With fast developing computer and network technology, Management Information System is becoming the first choice for enterprise management. It could reduce human resources and utilize enterprise resources rationally.It realizes a gas marketing management system taking B/S as architecture by adopting language C # and SQL server data base in ASP.NET as developing platform. When the client adopted B/S as architecture runs the browser, the browser brings forward the call for visiting a data base to Web server with hypertext. WEB server transforms this call to grammar SQL and gives it to database server after it accepts the callings from client. Finally WEB pages will be displayed after it resents to client browser. This pattern could reduce the risk from client sides as fewest and solve the functional problems of system only server system being adjusted. It could be divided for five following patterns: user management, tickets sales, supplying the gas, accounting and management. It allocates certain power for customers according to web assignment management at first. Senior administrators log on the web and set the system initially. He had the right to add, delete and modify the administrators in the system. Administrators could loge on the system, enter into administrator subsystem and manage system parameter and data base. The system registers above mentioned selling and distributing by computer and network, which includes ticket selling, gas distributing and sales statistics. It doesn't only save time and manpower, but also avoid unnecessary trouble and mistakes and improve efficiency.