March 2022
Intermediate to advanced
400 pages
10h 10m
English
Chapter opener image: © JBOY/Shutterstock
For years developers and network administrators have represented the Internet within design documents as a cloud. By abstracting the Internet’s technologies and underlying protocols as simply a cloud, as shown in FIGURE 1-1, the developers could temporarily ignore the communication complexity and simply assume that messages would flow successfully from one Internet-connected network to another.

FIGURE 1-1 For years developers and network administrators have represented ...
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