...天极网 局(Defense Information Systems Agency，DISA)的全球资讯网格-带宽扩充(Global Information Grid-Bandwidth Expansion，GIG-BE) 计划中，负责供应相关设备的主要厂商Science Applications Internation..
abstract:The Global Information Grid Bandwidth Expansion (GIG-BE) Program was a major United States Department of Defense (DOD) net-centric transformational initiative executed by DISA. GIG-BE created a ubiquitous "bandwidth-available" environment to improve national security intelligence, surveillance and reconnaissance, information assurance, as well as command and control.