基于MPLS VPN网络的云存储技术研究

Research on Cloud Storage Technology Based on MPLS VPN

在信息时代的数据爆炸性增长趋势下,众多互联网运营商推出自己的云存储系统,但在云端数据存储的安全上还有待进一步研究。研究一种基于MPLS快速数据包交换与路由的云存储技术,利用运营商提供的公共网络创建自己的私有虚拟网络,网络存储节点之间建立私有广域连接,管理分布在不同地域的存储节点,通过MPLS VPN隧道技术实现数据在私有云存储网络的同步透明传输,保证存储节点中数据免于被窃取或篡改。

With the explosive growth of data onto networks in information age, many Internet operators launch their own cloud storage system, but the overall view of its advantages in large capacity, mobile access, but the security of the cloud data storage, compared with the traditional storage technology has not significantly improved. Studies a fast packet switching and routing technology, which is based on the public network to create their own private virtual network, the network storage nodes to establish a private wide area connection, and management the storage nodes through the VPN MPLS tunnel technology to achieve data in the private cloud storage network of the synchronous transparent transmission, to keep the data in cloud storage node from steeling or tampering.