testbed

1.A management system is implemented for an optical network testbed with configuration, performance and fault management function, using outband IP network as signaling network.

利用带外IP网作为信令网实现了对光网络性能、配置和告警管理;

2.Project Description: Gulfstream Aerospace and NASA's Dryden Flight Research Center tested the structural integrity of a telescopic 'Quiet Spike' sonic boom mitigator on a NASA F-15B testbed aircraft.

项目描述：湾流航空和宇航局德莱顿飞行研究中心测试结构完整性伸缩'安静斯派克'爆音缓和对美国航天局F - 15B条试飞机。