The Optimization And Transformation Of Shandong Post's Information Network

In recent years, information network of Shandong Post is continuously adjusted in order to guarantee individual system of post green card network and comprehensive network to putting into use one after another. Because of lacking united plan in the two network construction of the whole province ,the equipment of backbone network is ageing seriously ;there are no back-up equipment and back-up link connecting the center of province from comprehensive network of center bureau ;seven non center bureau connect comprehensive network serially by connecting center bureau ,the whole network structure is complicated ,there are many fault points ;the within-provincial network of green card link up with provincial network at provincial level ,so there are many great safe hidden trouble . To solve the above problems , Shandong Post make an improvement on the two backbone network , the network of green card of the province and the comprehensive network , and the provincial center of the green card.This article introduces the plan of the improvement of the information network of Shandong post and the implement scheme and the steps of the shift project of the whole network in detail .At first this article introduces the status of the network before the network is transformed ,the current problems of the network and the content and the purpose of the transformation . Then this article introduces the transformation plan of the provincial center of Green Card ,of the backbone network of the Shandong Post ,and of the connecting network from each bureau of the city( for example : Tai An).Then this article introduces the implement scheme of the whole project shifting .At last ,the article describes the problems we encounter during the transformation project of the improvement of the provincial network and the operation effect after the network was transformed .I participate in the investigation and research ,the plan of design ,choice of equipment ,sign of the contact and the implement and the maintenance of the project in the last period of the project.