Computer-Networks
August 30, 2024Computer-Networks
August 30, 2024Computer-Networks
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Question 753
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When a mobile telephone physically moves from one cell to another cell, the base station transfers ownership to the cell getting strongest signal. This process is known as____
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Handoff
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Mobile routing
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Mobile switching
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Cell Switching
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Question 753 Explanation:
→ A handoff refers to the process of transferring an active call or data session from one cell in a cellular network to another or from one channel in a cell to another.
→ A well-implemented handoff is important for delivering uninterrupted service to a caller or data session user.
→ In satellite communications it is the process of transferring satellite control responsibility from one earth station to another without loss or interruption of service.
→ A well-implemented handoff is important for delivering uninterrupted service to a caller or data session user.
→ In satellite communications it is the process of transferring satellite control responsibility from one earth station to another without loss or interruption of service.
Correct Answer: A
Question 753 Explanation:
→ A handoff refers to the process of transferring an active call or data session from one cell in a cellular network to another or from one channel in a cell to another.
→ A well-implemented handoff is important for delivering uninterrupted service to a caller or data session user.
→ In satellite communications it is the process of transferring satellite control responsibility from one earth station to another without loss or interruption of service.
→ A well-implemented handoff is important for delivering uninterrupted service to a caller or data session user.
→ In satellite communications it is the process of transferring satellite control responsibility from one earth station to another without loss or interruption of service.