A network component receives and amplifies signals without evaluating data. Which component is it and to which OSI layer does it belong (reasons)

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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computer network, please solve question 3

Explain the ring topology with advantages and disadvantages
Explain simplex and duplex procedures
A network component receives and amplifies signals without evaluating data.
Which component is it and to which OSI layer does it belong (reasons)
4th
Calculate maximum bit transmission rate Given: baud
rate 40MBaud and 4 characteristic states
Explain CSMA / CD
6th
The following bit sequence was received 1001101101 and the generator is 1011 Was
the bit sequence transmitted correctly?
7th
Determine the shortest paths (weighted edges) from A using the Link State Algorithm, create a
table as in the lecture
8th
from the address 145.10.20.10 with 255.255.0.0 packets are to be sent to 145.9.30.20 and
145.10.20.20, are the packets routed to another network?
9.
MTU is 1200Byte, which MSS results from this for / with TCP
10
Estimate the data transfer time for LAN (it is assumed that the line is not shared) with
100Mbit / s, 2ms delay and 1Mbyte to be transferred
The whole thing again with 1GBit / s
What times? and interpret the results
11th
An audio stream is to be transmitted live, which is more suitable TCP or UDP? Explain!
Transcribed Image Text:Explain the ring topology with advantages and disadvantages Explain simplex and duplex procedures A network component receives and amplifies signals without evaluating data. Which component is it and to which OSI layer does it belong (reasons) 4th Calculate maximum bit transmission rate Given: baud rate 40MBaud and 4 characteristic states Explain CSMA / CD 6th The following bit sequence was received 1001101101 and the generator is 1011 Was the bit sequence transmitted correctly? 7th Determine the shortest paths (weighted edges) from A using the Link State Algorithm, create a table as in the lecture 8th from the address 145.10.20.10 with 255.255.0.0 packets are to be sent to 145.9.30.20 and 145.10.20.20, are the packets routed to another network? 9. MTU is 1200Byte, which MSS results from this for / with TCP 10 Estimate the data transfer time for LAN (it is assumed that the line is not shared) with 100Mbit / s, 2ms delay and 1Mbyte to be transferred The whole thing again with 1GBit / s What times? and interpret the results 11th An audio stream is to be transmitted live, which is more suitable TCP or UDP? Explain!
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