How long does it take a packet of length 1,000 bytes to propagate over a link of distance 2,500 km, propagation speed 25.125 m/s, and transmission rate 2 Mbps? More generally, how long does it take a packet of length L to propagate over a link of distance d, propagation speed s, and transmission rate R bps? Does this delay depend on packet length? Does this delay depend on transmission rate?

Q: The three links in the following figure have the same transmission rate 1Gbps, same length 2 Km, and…

A: Given that, The bandwidth= 1Gbps distance= 2 km propagation speed= 1.8*106m/s processing delay=…

Q: What is the transmission time of a packet sent by a station if the length of the packet is 1 million…

A: Approach to solving the question: Let's solve both of your queries one by one:1. To find the…

Q: propagation delay is 10 ad B is 100Mbps. Both 5Bytes long and ACK und trip delay between

A:

Q: onsider a point to point link 50 km in length. At what bandwidth (in Kbps) ,would propagation delay…

A: Length = 50km = 50x103 m Transmission speed = 2 x 108 m/s Packet length = 100 byte

Q: cotocol is used on opagation delay. A dgment and the pr mum frame size (in

A:

Q: A sender with window size (W=3) is connected to a selective repeat  receiver by a link with…

A: Solution:   Given, the window size (W) of the sender is 3, the bandwidth of the link is 106…

Q: Computer A is sending a 10 MByte long file to Computer B via packet-switching over two consecutive…

A: Given that, Length of file= 10 MB Bandwidth= 100 Mbps Distance of link= 2000 km Propagation speed=…

Q: COMPUTING THE ONE-HOP TRANSMISSION DELAY Consider the figure below, in which a single router is…

A: The amount of time it takes for a signal or piece of data to go from source to recipient over a…

Q: der a point-to-point link 50 km in length. At what bandwidth would propagation delay (at a speed of…

A: To determine the bandwidth at which the propagation delay is equal to the transmit delay for…

Q: Following figures show some UART packets that were sent from one device to the other. The packet…

A:

Q: Computer A is sending a 10 MByte long file to Computer B via packet-switching over two consecutive…

A: Answer: Given File size=10MBytes Rate= 100Mbps Distance=2000Km Speed=2 X 108 m/s

Q: work using slotted control protocol, of 8000 bits. The is 10 KBps. The av missions at each

A:

Q: Assume that there are only two stations, A and B, in a bus CSMA/CD network. The distance between the…

A: The Answer is in Below steps

Q: Suppose that we are sending a 30 Mb MP3 file from a source host to a destination host. All links in…

A: answer is

Q: In cdma2000 reverse link, a user stream of 9.6kbps is sent to an encoder r = 14 (4 coded bit for…

A: Hey there, I am writing the required solution of the above stated question.Please do find the…

Q: Kilome the lir arding ves the ed to b O bytes

A:

Q: Consider a point to point link 50 km in length. At what bandwidth (in Mega bits/second) ,would…

A: Propagation delay:- It is a time taken by signal to reach its destination.

Q: Computer A is sending a 100 kByte long file to Computer B via packet-switching over two consecutive…

A: Here in this question we have given that  Total size = 100kB Bandwidth= 10Mbps. Link distance…

Q: What is the transmission time of a packet sent by a station if the length of the packet is 1 million…

A: Trasmission Delay: We have used the phrase “transmission” pretty significantly in this text to…

Q: Assume that the propagation speed is 2 × 108 meters/sec, and the distance between source and…

A: Answer: Given, Data packet size L = 300Mb(Megabits) = 3*10^6 bits. Transimission rate R = 10 MBps…

Q: Suppose a 1 Megabit message is to be transmitted over 2 hops in a network. lines in the network are…

A: A message of size m bits is to be transmitted over an L-hop path in a store-and-forward packet…

Q: This elementary problem begins to explore propagation delay and transmission delay, two central…

A: As per our company guidelines only three sub parts will be answered. So, please repost the remaining…

Q: Equation 1.1 gives a formula for the end-to-end delay of sending one packet of length L over N links…

A: A packet is a discrete chunk of data transferred via a network, like the Internet or a local area…

Q: Computer A is sending a 10 MByte long file to Computer B via packet-switching over two consecutive…

A: Computer Networks which refers to the set of the computers which are connected through the medium…

Q: If each packet is 50KB and the transmission rate between sender and receiver is 1Gbps with a…

A: Transmission time = 50KB/1Gbps = 50*1024*10-9 = 51.2 *10-6 sec Propagation time = 20ms = 20000 *10-6…

Q: The distance from Earth to Mars is about 90 106 meters in the best case. Assume there is a link…

A: Transmit delay : It is the amount of time needed to transmit a packet's bit (or data bits) through a…

Q: Consider there are 4 stations in the token ring. There is only one packet in the ring. Suppose if…

A: The given case is of delayed token transmission, where the transmitter or sender is sending the…

Q: Computer A is sending a 10 MByte long file to Computer B via packet-switching over two consecutive…

A: Given that, Length of file= 10 MB Length of packet= 1480 bytes Bandwidth of the link= 100 Mbps…

Q: nicating syste -s are at a dist r. Find the dat

A:

Q: The distance from Earth to Mars is about 90 * 106 meters in the best case (the exact distance…

A: (d) distance = 90 x 106 m (B) Bandwidth = 2 Mb/s = 2 x 106 bits/s (L) Packet Length = 2000 bits (s)…

Q: Calculate the nodal delay in millisecond for a 1000-byte packet when the node bit rate is 1 Mbps,…

A: The question is to find the nodal delay for the given problem.

Q: Find the throughput of this system, expressed in terms of packet/slot

A: Formula for throughput for slotted ALOHA is  S(threshold) = G*e^-G Where G is the number of…

Q: A factor in the delay of a store-and-forward packet-switching system is how long it takes to store…

A: Answer

Q: Channel utilization with pipelining. Suppose a packet 10K bits long, the channel transmission rate…

A: Transmission time = L/B = 10K/10Mbps = 1ms Round trip time = 10ms Round trip time = 2*Propogation…

Q: & wait proto the propagatio

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Q: annel is error free and 270 msec is the signal propagation time from the source to destina e…

A: The Answer is

Q: Consider a packet that consists of 1000 bytes, including any headers. How long does it take to…

A: 8 Megabit = 0.9537 megabyte 0.9537 megabyte = 1000000 bytes totals bytes to be transmitted = 1000…

Network transmission cabling

A network is a collection of devices connected by communication links. A device can be a computer or any instrument capable of sending and receiving data or information formed by other nodes toward the network. A channel that connects people or things is known as a network. It sends the data from one place to another. It is the basic concept of a computer, network, and data communications.