It is necessary to find a kind of information transmission scheme that possesses security,stability,high performance and low cost,and can avoid the information transmission bottleneck caused by rapid development of the electric power enterprise.

• 为了解决电力企业快速发展而造成的信息传输瓶颈和通信成本的大幅攀升,迫切需要一种高安全、高性能、高稳定性、低开销的信息传输解决方案。