智慧校园的基础网络建设

Basic Network of Intelligent Campus

智慧校园的校园网的规划和建设是支持网络技术研究和创新的开放网络平台。通过OpenFlow协议及其交换机,采用边缘服务器Capsulator提供的网络隧道技术、虚拟化技术及相关的软硬件环境,连接了地理分布的校园网及资源库,构建了柔性的、开放体系结构的基础网络。基于OpenFlow的校园网络在地缘分离、网络独立的多校区大学校园网建设中具有诸多优势。

A network of intelligent campus is planed and constructed to become an open network platform that supports research and innovation of the network technology.In this paper,OpenFlow protocol and switches are studied.The IP tunneling technique and virtualization are provided by Capsulator border server.Related hardware and software are connected to the geographical distributed campus network and the resource base.Thus an open framework of flexible basic network is constructed.Experiments and analysis are carried out to study the issue and to find solutions to the establishment of digital campus network for geographical separated multi-campus universities.