At what time (in seconds) is A’s packet completely delivered at A, with respect to time identified in the above problem (Q 29) i.e., how much time further packet takes to be delivered completely at B, once transmission starts at A.

At what time (in seconds) is A’s packet completely delivered at A, with respect to time identified in the above problem (Q 29) i.e., how much time further packet takes to be delivered completely at B, once transmission starts at A.

Operations Research : Applications and Algorithms

4th Edition

ISBN:9780534380588

Author:Wayne L. Winston

Publisher:Wayne L. Winston

Chapter20: Queuing Theory

Section20.10: Exponential Queues In Series And Open Queuing Networks

Problem 8P

See similar textbooks

Related questions

Q: b) The distance between a sender and a receiver of a data communication system is 1400 km and the…

A: Go-Back-N ARQ is a specific instance of the automatic repeat request protocol in which the sending…

Q: sing Selective Repeat protocol, suppose the sender and receiver are both using a e sender's window…

A: It is defined as mostly identical to GBN protocol, except that buffers are used and the receiver,…

Q: Using Selective Repeat protocol, suppose the sender and receiver are both using a window size of 4…

A: Selective repeat protocol It is a sliding window protocol. Selective Repeat protocol attempts to…

Q: c) If the propagation time were greater than the transmission delay, where is the first bit of the…

A: The answer is

Q: Once the media information reaches the receiver, it must be played out at the right time. In…

A: Problems: Difficult to find the distribution of the jitter variables. The latency added by the…

Q: Consider a message that is long that is to be sent from source to destination in Figure 1. Suppose…

A: Required: Consider a message that is long that is to be sent from source to destination in Figure 1.…

Q: Data packets containing 100 bits are transmitted over a communication link. Given that the…

A: Data packets containing 100 bits are transmitted over a communication link. Given that the…

Q: transmission time? b) Suppose the server begins to transmit the packet at time t=0. when t=…

A: The answer is

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

Q: a) If one wants to send a packet of 120 bits to the other, what is the distance m so that the…

A: The answer is

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: Assume the use of the stop-and wait protocol. If an information frame is successfully received by…

A: Answer: I have given answered in the handwritten format in brief explanation

Q: For a connection with a packet size of l and a bandwidth of R, what is the theoretical maximum…

A: Introduction: Subtract the number of incoming calls from the total number of seconds, minutes, or…

Q: In fair queuing, the value F; was interpreted as a timestamp: the time when the ith packet would…

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 parameter that refers to uneven delay of data packets in the delivery is a. Jitter b.…

A: We are asked about what parameter refers to uneven delay of data packets in the delivery :

Q: Let's imagine, for the sake of illustration, that a packet is now being sent from one site to…

A: Inspection: Processing delay and Network delay are the two components that contribute to the…

Q: What is the mean time until a packet is formed, that is, until five messages arrive at the node?

A: Solution:-

Q: Consider the case of a packet being sent from one end system to the other. Each of the four types of…

A: When data is transported through a network from one end system to another, it is fragmented into…

Q: If there are x number of devices that are wanting to transmit during a slotted Aloha protocol, what…

A: ALOHA is a multiple access protocol for transmission of data via a shared network channel.

Q: Two endpoints are connected by a single link of rate R= 56kbps and the propagation speed along the…

A: The answer is...

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

A: Answer

Q: delay? d) If the propagation time were less than the transmission delay, where is the first bit of…

A: The answer is

Q: What's an important difference between packet programming for RR and WFQ? Is there a scenario…

A: The only difference between RR and WFQ is that the Round Robin scheduling algorithm divides packets…

Q: Let a denote the rate of packets arriving at a link in packets/sec, and let μ denote the link’s…

A: Consider the following data:

Q: For a connection with a packet size of I and a bandwidth of R, what is the theoretical maximum…

A: Answer the above questions are as follows:

Q: 2. Suppose a router has three input flows and one output. It receives the packets listed in the…

A: a)Let us calculate the finishing times Fi for all the packets assuming arrival time Ai =0 Hence…

Q: Consider a stop-and-wait protocol where the channel does not corrupt any packets (no bit errors) but…

A: Below is the complete explanation about stop-and-wait protocol with delay of packets (or)…

Q: Explain the impact on the delay and loss performance of the low-priority traffic under the following…

A: The presence of high-priority packets deprives low-priority packets from accessing the transmission…

Q: The media material must be played out at the appropriate moment once it reaches the recipient.…

A: Given that: The topic is about The media material must be played out at the appropriate moment once…

Q: a) If one wants to send a packet of 120 bits to the other, what is the distance m so that the…

A: The answer is

Q: Consider the sender A transmits 12 data packets to B using stop wait 3rd packet is lost while…

A: In stop wait protocol, both the sender and receiver have a windows size of one. The lost packets in…

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

A: Here is the answer below:-

Q: ith timeout-triggered retransmissions is that the timeout period can be relative long. When a…

A: Аn RTО оссurs when the source is missing tоо mаny асknоwledgments аnd deсides tо tаke а time оut аnd…

Q: Consider the Stop and Wait protocol, if transmission time is 'a' at the source and propagation delay…

A: The Answer is in /below Steps

Q: Figure out a formula for sending identical P packets (each package has a size of L) back-to-back…

A: At time t2 = t1 + L/R2, the router completes transmission and the entire packet is received at the…

Q: Consider two hosts, A and B, connected by a single link of rate R bps. Suppose that the two hosts…

A: Objective: There are two hosts, A and B that are connected for transferring data through a single…

Q: How many packets are generated by broadcast from node B in the network of Fig (a), if reverse path…

Q: This elementary problem begins to explore propagation delay and transmis- sion delay, two central…

A: In fact, the information provided. This basic problem begins to check for distribution delays and…

Q: Consider two hosts, A and B, connected by a single link of rate R bps. Suppose that the two hosts…

A: The, answer has given below:

Q: A sends a total of 12 data packets to b using the stop wait protocol, as shown in the figure. How…

A: The above question is answered below

Q: What are the propagation time and the ransmission time for a 4.5-kbyte message (an e- nail) if the…

A: Propagation time = distance / velocity = 12000km/2.4*108 = 12*106/2.4*108 = 5/100 = 0.05 sec Or 50…

Q: P10. Consider a packet of length L that begins at end system A and travels over three links to a…

A: Answer : Given Data- Packet is : 1500 bytes, Propagation speed = 2.5 *10^8 m/s. Transmission rates…

Q: 2. When senders get acknowledgment of receipt of packets, senders infer that: a. They send at rate…

A: The question is on when senders get acknowledgment of receipt of packets, senders infer what.

Concept explainers

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.

Question

At what time (in seconds) is A's packet
completely delivered at A, with respect to
time identified in the above problem (Q 29)
i.e., how much time further packet takes to be
delivered completely at B, once transmission
starts at A.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Suppose station X sends a message with 15 packets to station B using sliding window of size 4, selective repeat in used and every 5th packet is lost, number of transmission required to send all 15 packets to Y.
Equation 1.1 gives a formula for the end-to-end delay of sending one packet of length L over N links of transmission rate R. Generalize this formula for sending P such packets back-to-back over the N links. Explain
Consider a packet of length L that begins at end system A and travels over three links to a destination end system. These three links are connected by two packet switches. Let d, s , and R denote the length, propagation speed, and the transmission rate of link i, for i=1,2,3 . The packet switch delays each packet by d . Assuming no queuing delays, in terms of d, s , R, , and L, what is the total end-to-end delay for the packet? Suppose now the packet is 1,500 bytes, the propagation speed on all three links is 2.5⋅108m/s the transmission rates of all three links are 2 Mbps, the packet switch processing delay is 3 msec, the length of the first link is 5,000 km, the length of the second link is 4,000 km, and the length of the last link is 1,000 km. For these values, what is the end-to-end delay?
Consider a packet of length L which begins at end system A and travels over three links to a destination end system. These three links are connected by two packet switches. Let di, si, and Ri denote the length, propagation speed, and the transmission rate of link i, for i = 1, 2, 3. The packet switch delays each packet by dproc. Assuming no queuing delays, in terms of di, si, Ri, (i = 1,2,3), and L, what is the total end-to-end delay for the packet? Suppose now the packet is 1,500 bytes, the propagation speed on all three links is 2.5*108 m/s, the transmission rates of all three links are 2 Mbps, the packet switch processing delay is 3 msec, the length of the first link is 5,000 km, the length of the second link is 4,000 km, and the length of the last link is 3,000 km. For these values, what is the end-to-end delay?
Give outcome for given scenario:A source had sent five packets and suddenly pause the animation before those packets had reached its destination. Now kill the first packet's ACK after it reaches its destination.
Let a denote the rate of packets arriving at a link in packets/sec, and let μ denote the link’s transmission rate in packets/sec. Based on the formula for the total delay (i.e., the queuing delay plus the transmission delay) derived in the previous problem, derive a formula for the total delay in terms of a and μ.
Consider a packet of length L that begins at end system A and travels over three links to a destination end system. These three links are connected by two packet switches. Let di, si, and Ri denote the length, propagation speed, and the transmission rate of link i, for i=1,2,3. The packet switch delays each packet by dproc. Assuming no queuing delays, in terms of di, si, Ri, (i=1,2,3), and L, what is the total end-to-end delay for the packet? Suppose now the packet is 1,200 bytes, the propagation speed on all three links is 2.5x10^8 m/s, the transmission rates of all three links are 2 Mbps, the packet switch processing delay is 3 msec, the length of the first link is 4,000 km, the length of the second link is 3,000 km, and the length of the last link is 1,500 km. For these values, what is the end-to-end delay? In the above problem, suppose R1=R2=R3=R and dproc=0. Further suppose the packet switch does not store-and-forward packets but instead immediately transmits each bit it receives…
In this example, assume that the fixed path is used to transport a packet from a source to an address at the other end of the network. List the many components of delay as well: Approximately how many delays are continuous for how long, and approximately how many are timedependent?
Pure ALOHA is used in a network with Poisson distributed traffic. The success probability, as defined in this given with P(successful access) = 0.05.a) How large is the normalised channel access rate G, and the normalised success rate S (alsosometimes called throughput)?b) From now, the maximum data rate C is considered with C = 96 kbit/s = 96·103 bit/s. Allpackets that are transmitted have a size of 64 byte and every sender in the network sends3 packets per minute on average. What is the average access rate g1 of a single sender?What is the average access rate g and the normalised access rate G on the channel if there are 50, 500, and 5000 senders connected?c) With the same values of part (b) above, what are the normalised success rates S50, S500, S500in the case of 50, 500, and 5000 senders?
Let's imagine, for the sake of illustration, that a packet is now being sent from one site to another along a predetermined route. The following is a list of the components that make up the delay: Which of these delays is an ongoing problem, and which of them is sporadic in nature?
Let's pretend the sender is aware of, and prepared for, a continuous roundtrip delay between their end and the receiver's. Would a timer still be useful in protocol rdt 3.0, given the possibility of packet loss? Explain.
Computer Science With the same network configuration in c) Why packet losses during a normal timeout could be much more numerous during the start of the transmission? Give a numerical example assuming a specific capacity of the link and an initial value of the CW that can be successfully transmitted from the initial time t0.