Incomplete question. However, I answered from a general IT perspective.
<u>Explanation:</u>
It is important to note that the internet |(or real internet) in this case, refers to a global network of interconnected networks (internetworks) linked together for the purpose of communication. In other words, it is a broad global network arranged in a mesh network topography form.
It is also important to <em>remember </em>that nobody owns the internet, in other words, it is open an source network. So some internet service providers (ISPs) have a business model where they make revenue by having users pay in other to have the internet service delivered to them.
Answer:
See the program code below.
Explanation:
def cube_SA(edge):
edge = int(input("Enter the cube's edge: "))
sa = edge * edge * 6
print("The surface area is {} square units".format(sa))
cube_SA(4)
Best Regards!
maintenance is the answer
I guess the correct answer is concurrency control
Cοncurrеncy cοntrοl is a databasе managеmеnt systеms (DBMS) cοncеpt that is usеd tο addrеss cοnflicts with thе simultanеοus accеssing οr altеring οf data that can οccur with a multi-usеr systеm.
In database systems, the DBMS enforces rules about which user can perform which action when. The rules are known as concurrency control.