A Solution Supporting Secure Transmission of Big Data

Traditional Internet protocol networks cannot provide the service of selecting a secure path to transmit various types data with specific security constraints. First, solve “secure transmission” problem, this paper first proposes search-transmit model for network transmission, i.e., find multi-attribute optimized that meets requirements in search phase, and then packets along transmission phase. Second, we propose solution model. The idea is use particle swarm optimization algorithm set source route on router control packet transmission. Finally, prototype system based function virtualization developed evaluate feasibility performance proposed solution. Experimental results show outperforms existing algorithms terms performance.