A Model of Building Multi-campus Library Education Ｒesourses Network Based on MPLS VPN

Abstract

For the problems of most merged schools that it is difficulty to integrate the original library education resources network due to scattered campus，and it is inconvenient to use teaching resources for outwork teachers and students，this paper puts forward the technology of using multi － protocol label switching virtual private network ( MPLS VPN) to integrate education resources in multi － campus library． Through setting up security tunnel between the library education subnet，MPLS VPN ensure the safety of data transmission，so as achieve the goal of resource integration，optimization and share，implements the exclusive use for the electronic teaching business of library． Experimental data show that this model has advantages compared with traditional VPN networking．

Keywords

• MPLS VPN; remote access; special network construction; multi-campus; library