During ARQ communications, which of these is...

Question 1 / 20fN1Av3OciaeSIXKAGfRL

Question 1 of 20fN1Av3OciaeSIXKAGfRL

During ARQ communications, which of these is least likely to cause a coast station to immediately break the phased radio connection:

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Question 1 of 20

fN1Av3OciaeSIXKAGfRL

During ARQ communications, which of these is least likely to cause a coast station to immediately break the phased radio connection:

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🔍 Key Concepts

• ARQ communications and how automatic repeat request works in Telex/DSC-style systems • The normal ways a coast station or ship station can intentionally clear down or break a connection • The purpose of control signals/commands (like BRK+? and KKKK) versus accidental interruptions (like typing on the keyboard)

💭 Think About

• Which option describes something that is part of the normal, orderly end of a message exchange rather than an abnormal condition? • In ARQ, what would a high error rate typically make the system or operator want to do? Continue or terminate? • Think about which actions are explicit disconnect/clear-down commands and which are just operational behavior during a message.

✅ Before You Answer

• Identify which choices represent explicit clear-down or break commands known in telex/ARQ procedures. • Decide which event is most likely considered a normal step in completing traffic rather than a fault condition. • Ask: In real operation, which of these would a coast station be least motivated to react to by immediately breaking the connection?

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Question 1 of 20

During ARQ communications, which of these is least likely to cause a coast station to immediately break the phased radio connection:

If the automatic exchange of answerbacks is interrupted by keyboard entries.

If the error percentage of repeat requests becomes too high.

If the operator enters " KKKK " at the end of the message .

If the BRK+? Command is transmitted after time and charges are received.

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Question 1 / 20fN1Av3OciaeSIXKAGfRL

Question 1 of 20fN1Av3OciaeSIXKAGfRL

During ARQ communications, which of these is least likely to cause a coast station to immediately break the phased radio connection:

Back

Question 1 of 20

fN1Av3OciaeSIXKAGfRL

During ARQ communications, which of these is least likely to cause a coast station to immediately break the phased radio connection:

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed