Examlex
Communications security involves the protection of which of the following?.
LEO
Low Earth Orbit, referring to a satellite system orbiting relatively close to Earth, often used for telecommunications, military reconnaissance, and satellite imagery.
MEO
In the context of space, Medium Earth Orbit, referring to satellites orbiting Earth at altitudes between Low Earth Orbit (LEO) and Geostationary Orbit (GEO).
Transmission Delay
Transmission delay is the time taken for a message to be transmitted from one point to another in a network, not including the time it takes for it to be propagated or processed.
GEO
Stands for Geographic Information System, a framework for gathering, managing, and analyzing data related to positions on Earth's surface.
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