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2011年10 期
| 標(biāo)題 |
| 基于G.8032的二層以太環(huán)網(wǎng)兩點(diǎn)故障保護(hù)方案研究(20 卷) |
| 英文標(biāo)題 |
| Research on two-point failure protection program of Ethernet ring based on G.8032 |
| 摘要 |
| ITU-T提出了以太網(wǎng)環(huán)網(wǎng)保護(hù)切換的方案，即G.8032標(biāo)準(zhǔn)。該標(biāo)準(zhǔn)采用備用鏈路的方法，當(dāng)故障發(fā)生時(shí)，開通備用鏈路。但是，該標(biāo)準(zhǔn)只針對(duì)一點(diǎn)故障的保護(hù)，對(duì)于兩點(diǎn)故障的保護(hù)能力還是空白，本文主要討論基于G.8032標(biāo)準(zhǔn)的兩點(diǎn)故障的保護(hù)。 |
| 作者 |
| 新聞作者:侯建棟1，劉 林1，王德京2 |
| 關(guān)鍵字 |
