四種最新城域電信級以太網(wǎng)技術(shù)
韋樂平 2007/01/15
近來,電信級以太網(wǎng)的發(fā)展步伐加快,一些新型電信級以太網(wǎng)技術(shù)已經(jīng)具有硬QoS能力和電信級網(wǎng)管能力,正逐漸具備公用電信網(wǎng)所要求的必備功能和性能。城域電信級以太網(wǎng)崛起 2007-01-15 |
運營商網(wǎng)絡(luò)技術(shù)轉(zhuǎn)型趨勢 2007-01-15 |
面向NGN的網(wǎng)絡(luò)運營支撐系統(tǒng) 2007-01-12 |
建設(shè)更安全的NGN業(yè)務(wù)平臺 2007-01-12 |
NGN下一代網(wǎng)絡(luò)演進中堅持融合 2007-01-12 |