By Terry Bartelt
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Learners examine how metal detectors function. This object includes animation and sound.
In this animated object, learners examine how a gateway server operates.
In this learning activity you'll observe how computers operate in a client-server network operating system and consider the advantages and disadvantages of such a system.
This game will challenge your knowledge of different computer ports.
Test your knowledge of the most common network protocol acronyms.
You'll be introduced to categories of attackers who target computer systems and networks.