For many decades, engineers at the U.S. Army Combat Capabilities Development Command (DEVCOM) Armaments Center executed the ...

The US Army has reached a deal with Danish counter-drone technology firm MyDefence to acquire over 400 counter-unmanned ...

As the advanced satellite network can provide extremely diverse data to various types of users, it is of vital importance to achieve data security using encryption over satellite channels. However, ...

In this paper, we propose a hierarchical optimization approach that guarantees the maximum age of information (AoI) for uncrewed aerial vehicle (UAV) assisted Internet-of-Things (IoT) data collection.

In a blistering 12-day conflict that unfolded with surgical strikes and cyber assaults rather than full-scale invasions, Iran ...