...mentation of large development projects ) containing multiple networked computers, routers and data links(数据链路), network simulators are relatively fast and inexpensive.
Also, it is unclear what sort of datalinks were between the BX-1 and SH-7.
还有，还不清楚BX - 1和神七之间进行了什么数据传输。
2
Often such datalinks a particular individual's name to his or her data. Such a link creates what is called "personally identifiable information" (PII).
The new document, which updates joint air operations doctrine published in 2003, says that when datalinks fail in combat it can be tough to get a UAV back to its base.