Key management could either be manual or automated. The automated key distribution approach is more flexible and dynamic than the manual key distribution approach, because it is better at responding to changing requirements in the system. Additionally, the automated key distribution approach is faster and more economic as well as observable and auditable.
A line graph can show how both the movie and the novel are compared to each other. It can give a visual of both mediums of the story rather than one or the other. Hope this helped :)
