"And then in brackets they make reference to the SkySat being able to do that too...IMO"
I don't believe that is what they mean.
IMO, they are merely citing Sanswire and Skysat as their examples of mobile platforms in which Hotzone can be easily configured/installed.
"The systems are easily transported, set up and used in both fixed and mobile configurations (such as GlobeTel's Sanswire Networks subsidiary's proposed SkySat and Stratellite products)."