- What does OSI stand for, and what is the name of the organization that standardized it?
- What is the abstraction layer via which layers of the OSI network stack communicate with layers beneath them?
- How many layers are in the OSI network stack, and what are they?
- What is the name of the standardization mechanism by which entities on the same layer of the network stack on different hosts communicate?
- What does HTTP stand for? For which network layer is HTTP used as a communication protocol?
- Name all of the HTTP verbs that a request can be sent from.
- What are some of the primary differences between the TCP and UDP transport protocols?
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