常見例句We simulate the optical burst switching based on NSFNet network. 模擬了基于美國國家科學基金網絡模型的光突發(fā)交換。Finally, designs two simulations on CERNET and NSFNET network topology. 最后在CERNET和NSFNET兩種網絡拓撲上進行了仿真實驗。To estimate the algorithm,we do the emulation in the 14-nodes national science fund network(NSFNET). 為評價算法性能,在14節(jié)點的國家科學基金網(NSFNET)拓撲中進行了仿真。To estimate the algorithm, we do the emulation in the 14-nodes national science fund network (NSFNET). 為評價算法性能,在14節(jié)點的國家科學基金網(NSFNET)拓撲中進行了仿真。Now, instead of one NSFNET backbone, there are many of them that link together to provide the global connectivity, that is the Internet. 如今,不是NSFNET一家獨領風騷了,而是有了很多主干網提供商,他們相互連接在一起,提供全球性的連通,也就是因特網。As new educational institutions and government agencies developed their own networks and joined NSFnet, the original wiring quickly became overloaded. 由于一些新的教育單位及政府部門開發(fā)了他們各自的網絡,并加入了NSFnet,使得原來的線路很快地超過負荷。 返回 NSFNet