铁路通信接入层和汇接层完全保护方案探讨

Discussion on Protection Scheme for Access Layer and Convergence Layer of Railway Communication

针对铁路通信接入层和汇接层间业务保护存在的问题,提出两种简单可行的解决办法,并对两种方法的利弊进行说明。

This paper gives two feasible methods to resolve railway communication service protection problems between access layer and tandem layer, and expounds the advantages and disadvantages of them.