Join ExamsbookAnswer : 3. "Layer 4"
Acknowledgments, sequencing , and flow control are characteristics of which OSI layer?5
Q: Acknowledgments, sequencing , and flow control are characteristics of which OSI layer?
- 1Layer 2false
- 2Layer 3false
- 3Layer 4true
- 4Lawer 7false
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Answer : 3. "Layer 4"
Explanation :
Answer: C) Layer 4 Explanation: A reliable Transport layer connection uses acknowledgments to make sure all data is transmitted and received reliably. A reliable connection is defined by a virtual circuit that uses acknowledgments, sequencing, and flow control, which are characteristics of the transport layer.