Which of the Following LTE Interfaces Are Used for the Communication

question 31

Multiple Choice

Which of the following LTE interfaces are used for the communication of user data? (Choose one best answer)

• A) The S1-MME interface and the S11 interface.
• B) The S1-U interface.
• C) The S5 interface.
• D) The S1-U interface, the S5 interface and the LTE-Uu interface.
• E) Only answers A, B and C are correct.
• F) Only answers B and C are correct.

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Definitions:

Consumer Surplus

The discrepancy between what buyers are willing to offer for an item or service and the price they actually pay.

Producer Surplus

Producer surplus is the difference between the amount producers are willing and able to supply a good for and the actual amount they receive due to market price.

Autarky

An economic system wherein a country or entity is self-sufficient and does not engage in international trade.

Producer Surplus

The difference between what producers are willing to accept for a good or service and the actual price they receive, representing the benefit to producers.