Lasswell's model

explains that communication is a five step process.

is a web$-$based model where each point in the system has the potential to communicate with all of the other points in the system.

describes mass media as a system of interlocked, overlapping spheres$-$each representing a different medium.

conceptualizes mass communication as one $A$ to many $B\text{'}$s$,$ one$-$way.

explains how it takes $30$ years from when a technological innovation is introduced until it is fully integrated.