US Capitol Building in Washington DC, USA

What is the primary purpose of a protocol in communication?

• To delete data

• To store data

• To encrypt data

• To establish rules for data exchange

How do protocols ensure effective communication?

• By storing data

• By providing a set of guidelines

• By compressing data

• By translating languages

Which of the following is NOT a function of a protocol?

• Deleting data

• Ensuring data integrity

• Establishing communication rules

• Encrypting data

What is a key takeaway about protocols?

• They are only used in wireless communication

• They are essential for structured communication

• They are used to store data

• They are optional in communication

Why is understanding protocols important?

• To reduce communication costs

• To increase data size

• To enhance communication efficiency

• To improve data storage