立体环场空间状态扫描采主动式射频回波测距在军用上会暴露行踪、在民用上亦易造成干扰；有一种演算法可以从多角度被动式摄得的平面影像合成立体模型可是运算量极为庞大。道路上车辆颇多，有车联网共享，多角度影像是随时大量在取得，若各车备多些运算资源就可以分担中心的运算。车多时倾向多车组成的 near cloud 而疏解与中心的通讯负担，车少时附近运算资源不足而远端通讯带宽反就充足所以倾向 far cloud，如此即需要底层分布式操作系统自动调节运算分布方为完整的 Cloud。

The submarine vision

The submarine only can hear the sounds but can not see the image? No no no, the computer can synthesis the visual graphic from the sonar data and integrate the sonar data from different submarines or another units by the sound communication to be a virtual reality basically, and render with the neural database advancedly.

The software operator

Implementing the operator by the memory has more cost than the fixed hardware operator. But in order to implement the flexible bandwidth, the link cost on the switches network is much more if using the hardware operator, so the cost spent on the software operator is acceptable.