QUESTION 3 Multiple Access protocols (a). Consider the figure below, which shows the arrival of 6 messages for transmission at different multiple access wireless nodes at times t = 0.3, 1.7, 1.8, 2.5, 4.2, 4.6. Each transmission requires exactly one time unit. t=0.0 3 4 5 t-1.0 6 23 ●● t=2.0 t=3.0 For the pure ALOHA protocol, indicate which packets are successfully transmitted. You can assume that if a packet experiences a collision, a node will not attempt a retransmission of that packet until sometime after t=5. [Note: You can find more examples of problems similar to this here.] 01 02 t=4.0 6 t=5.0
QUESTION 3 Multiple Access protocols (a). Consider the figure below, which shows the arrival of 6 messages for transmission at different multiple access wireless nodes at times t = 0.3, 1.7, 1.8, 2.5, 4.2, 4.6. Each transmission requires exactly one time unit. t=0.0 3 4 5 t-1.0 6 23 ●● t=2.0 t=3.0 For the pure ALOHA protocol, indicate which packets are successfully transmitted. You can assume that if a packet experiences a collision, a node will not attempt a retransmission of that packet until sometime after t=5. [Note: You can find more examples of problems similar to this here.] 01 02 t=4.0 6 t=5.0
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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![QUESTION 3
Multiple Access protocols (a). Consider the figure below, which shows the arrival of 6 messages for transmission at different multiple access wireless nodes at times t= 0.3, 1.7, 1.8, 2.5, 4.2, 4.6.
Each transmission requires exactly one time unit.
t=0.0
2
3
4
5
t-1.0
6
23
●●
t=2.0
For the pure ALOHA protocol, indicate which packets are successfully transmitted. You can assume that if a packet experiences a collision, a node will not attempt a retransmission of that packet
until sometime after t=5. [Note: You can find more examples of problems similar to this here.]
01
t=3.0
t=4.0
6
t=5.0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5f19d897-995a-4412-b454-5c7a324725d7%2F7e029a7b-4aec-41f7-83a1-5faaee524bae%2F8c1trdh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:QUESTION 3
Multiple Access protocols (a). Consider the figure below, which shows the arrival of 6 messages for transmission at different multiple access wireless nodes at times t= 0.3, 1.7, 1.8, 2.5, 4.2, 4.6.
Each transmission requires exactly one time unit.
t=0.0
2
3
4
5
t-1.0
6
23
●●
t=2.0
For the pure ALOHA protocol, indicate which packets are successfully transmitted. You can assume that if a packet experiences a collision, a node will not attempt a retransmission of that packet
until sometime after t=5. [Note: You can find more examples of problems similar to this here.]
01
t=3.0
t=4.0
6
t=5.0
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