CAJ | 학술논문

为了满足工业以太网的高可用性和不间断运行要求，通过对以太网单环结构的可靠性分析．设计了一种高可靠并行环网和冗余处理算法，并可在Linux平台下实现。实验表明，单网故障时，并行环网可无缝切换，收发终端间的丢包率为0。
위료만족공업이태망적고가용성화불간단운행요구，통과대이태망단배결구적가고성분석．설계료일충고가고병행배망화용여처리산법，병가재Linux평태하실현。실험표명，단망고장시，병행배망가무봉절환，수발종단간적주포솔위0。
In order to meet the industrial ethernet high availability and continuous operation requirements,a design of high available parallel ring structure based on analysis of the reliability of single ethernet ring is presented, and redundant processing algorithm can be implemented in Linux. The experiment shows that network can switch seamlessly with the result of 0 packet loss rate between sender and receiver when single network fails.