Answered: Consider a system with link utilization…

Engineering

Computer Science

Consider a system with link utilization is 50%, R.T.T. = 50 µsec, Bandwidth = 10 Mbps. What is data size (in bits)

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter9: Computer Networks

Section: Chapter Questions

Problem 9VE

See similar textbooks

Related questions

Q: Suppose you are designing a sliding window protocol for a 1-Mbps point-to-point link to the…

A: Bandwidth = 1Mbps = 106 b/sec Each frame carries 1KB data = L = 213b (Propagation time) tp =…

Q: Consider a network with a ring topology, link bandwidths of 100 Mbps, and propagation speed 2 × 108…

Q: Consider a full-duplex 256 Kbps satellite link with a 240 millisecond end-to-end delay.

A: Propagation delay Given as 240 ms Transmission delay is 256/12000 = 0.021 = 21 ms Putting in formula…

Q: onsider a bus network with two computers connected shown below: -d m- -X m- A В Rate: R1 Mbps…

A: Given : For A : Bandwidth = R1 Mbps Speed = v1 m/s For B : Bandwidth = R2 Mbps Speed = v2 m/s…

Q: Computer Networks Problem In the CSMA/CD protocol, the network adapter waits K-512 bit times after a…

A: The network adapter waits = k*512 waits K = 20 for 10 Mbps broadcast channel.

Q: 200 KB which has ent size is 256 KB. is the correct nur

Q: Which of the following is a drawback of using larger page size in demand paging? Select one: O A.…

A: 1. Because of larger page size if any processes wants small amount of memory then the remaining…

Q: Suppose there is a shared link (e.g. Ethernet bus) of 1 Mbps. How much time is needed (in…

A: The all-embracing Ethernet LAN protocol has now been analysed in detail. Today's Ethernet consumer…

Q: We have a 1000 m long 10 Mbps communication channel with ARQ protocol. The signal travels at a speed…

A: Automatic Repeat Query (ARQ) is also known as Automatic Repeat Request. In a two-way communication…

Q: A 1-km-long, 10-Mbps CSMA/CD LAN (i.e., Classic Ethernet)has a propagation speed of 200 m/μsec…

A: Here are the concise answers to your questions: a.) Minimum Length of a Contention Slot: 10…

Q: Consider a network with a ring topology, link bandwidths of 100 Mbps, and propagation speed 2 × 108…

A: Consider a network with a ring topology, link bandwidths of 100 Mbps, and propagation speed 2 x 10…

Q: A Go-Back-N (GBN) ARQ scheme has been designed with window-size W = 10 such that it is fully…

A: Given that, In Go-Back-N ARQ scheme, Window size w= 10 Frame size= 20,000 bits There are no errors…

Q: Suppose a digitized voice channel is made by digitizing 8 kHz bandwidth analog voice signal. It is…

A: Used formula bit rate 2 * sampling rate * sampling size

Q: Consider an Information system, a a frame size of (5 million) bits are being sent on a path with (10…

Q: Consider a CSMA/CD network that transmits data at a rate of 400 x 106 bits per second. The maximum…

A: Introduction : Given ,A CSMA/CD network data rate = 400 x 106 bits /second.Tp = 20 microsecondsWe…

Q: A telephone modem is used to connect a personal computer to a host computer. The speed of the modem…

A: Answer a: Find the efficiency of stop-and-wait ARQ. for finding this we need to use the following…

Q: Apply Dijkstra's algorithm to the graph below in order to calculate shortest paths from the node one…

A: find the below work to find out the shortest path using dijkstra's algorithm.

Q: 2. Consider a bus-topology network with five stations. A reservation access method is used. Each…

A: Throughput is the amount of data that can be transmitted through a network in a given time frame.…

Q: Assume a shared connection of 1 Mbps (for example, an Ethernet bus). How long does it take (in…

A: Explanation: The all-encompassing Ethernet LAN protocol has now been thoroughly examined. Today's…

Q: communication satellite orbits the earth at distance of 30000 miles with each mile having a…

A: Transmission time Tt = packet length/bandwidth = 1250bytes/106 = 1250*8*10-6 = 10000*10-6 = 10 ms =…

Q: A file of size 20 KiloBytes is transmitted to a destination over a 10 Megabit/s network link (1 Mega…

A: File size, L = 20Kb = 20 * 103 bytes = 20 * 103 * 8 bits = 1.6 * 105 bits Bandwidth B = 10Mbits/s =…

Q: Consider an error-free 64 kbps satellite channel used to send 512 Byte data frames in one direction,…

A: The question asks for the following: Calculate the efficiency of the stop-and-wait flow control…

Q: Assume that there is a shared connection (for example, an Ethernet bus) with a speed of 1 Mbps. How…

A: Introduction: The all-encompassing Ethernet LAN protocol has now been thoroughly examined. Today's…

Q: Consider a full-duplex 512 kbps link with length 36,000Km connecting two hosts. The data frames…

A: Introduction: RTT stands for Round-Trip Time and refers to the time it takes for a packet to travel…

Q: A TCP connection is established through 10 wireless hops in an acoustic underwater ad hoc network.…

A: Answer: I have given answered in the handwritten format.

Q: California that has a single static method main() that arranges strings in accordance with this…

A: We need to read n number of names from the user and then sort them according to order : R W Q O J…

Q: Suppose you are designing a sliding window protocol for a 1-Mbps point-to-point link to a stationary…

Q: Frames of 1000 bits are sent over a 106 bps duplex link between two hosts. The propagation time is…

A: Introduction :Given ,Frame size = 1000 bits link speed = 106 bps duplex linkpropagation time is 25…

Q: mitted at a ra n the cable is e minimum

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

Consider a system with link utilization is 50%, R.T.T. = 50 µsec, Bandwidth = 10 Mbps. What is data size (in bits).

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 2 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

2. Consider a bus-topology network with five stations. A reservation access method is used. Each station has infinite data to transmit. Each reservation slot has 10 microseconds (note that 1 microsecond = 106 second). For each station, one data transmission sends 1000 bits. The transmission rate over the medium is 10 Mbps. For a station, which is its throughput (in unit "Mbps")?
Data Communication
A 1-km-long, 10-Mbps CSMA/CD LAN (i.e., Classic Ethernet)has a propagation speed of 200 m/μsec (i.e., how fast the radio signal moves on the link). Thereare no repeaters in this system. Data frames are 512 bits long, including 480 bits of payload (i.e.,effective data) and 32 bits of overhead (e.g., header, checksum, and other overhead fields). Everydata frame should be confirmed by a 64-bit ACK frame. We assume the sender needs to use onecontention slot to seize the channel before transmitting the data frame, and the receiver needsto use one contention slot to seize the channel before transmitting the ACK frame. Answer thefollowing questions: a. What is the minimum length of a contention slot in μsec? b. What is the effective data rate for the sender to send one data frame? Assume that there areno collisions. Show the calculation c. What would be the impact on the total delay and the effective data rate if we used a longerdata payload size in the data frame? Given one application…
Suppose you are designing a sliding window protocol for a 1-Mbps point-to-point link to a stationary satellite revolving around the earth at 3 x 104 km altitude. Assuming that each frame carries 1 KB of data, what is the minimum number of bits you need for the sequence number in the following cases? Assume the speed of light is 3 x 108 m/s. (a) RWS=1 (b) RWS=SWS
Data communication Suppose that the spectrum of a channel is between 8 MHz and 10 MHz, and the intended capacity is 8 Mbps. 1= With multiple signaling level, how many levels are required to obtain this capacity and how many bits can be transferred with each signal element? Constant values= c=3x^10°m/s, k=1,38x^10231/K
Consider a full-duplex 256 Kbps satellite link with a 240 millisecond end-to-end delay. The data frames carry a useful payload of size 12,000 bits. Assume that both ACK and data frames have 320 bits of header information, and that ACK frames carry no data. What is the effective data throughput When using Stop and Wait?
Consider an error-free 64 kbps satellite channel used to send 512 Byte data frames in one direction, with very short acknowledgment coming back the other way. The earth-satellite propagation delay is 270 msec. What is the efficiency if stop and wait flow control is used? What will be efficiency if the window size changed to 7? What is the optimal window size to maximize the channel efficiency?
Consider a bus network with two computers connected shown below: -d m- -X m- A В Rate: R1 Mbps Rate: R2 Mbps Velocity of Propagation: v2 m/s Velocity of Propagation: v, m/s The two computers A and B transmit at two different bandwidths R1 and R2 respectively. The signals transmitted from each computers travel over the bus with different propagation speeds vi m/s and v2 m/s respectively. (Note: This is a hypothetical scenario) Each computer transmits only one bit at the same instance of time. a) Show the distance X m from Computer A where the collision of the two bits occur is R2 vid + Viv2 X = \Vị + v2, R1R2 Vị + v2. b) If, both the computers transmit with the bandwidth R and both signals travel with a propagation speed v, determine X.
I need the answer as soon as possible
Consider a full-duplex 256 Kbps satellite link with a 240 millisecond end-to-end delay. The data frames carry a useful payload of size 12,000 bits. Assume that both ACK and data frames have 320 bits of header information, and that ACK frames carry no data. What is the effective data throughput When using sliding windows with a sender window size of W = 5 data frames?
What are the propagation time and the transmission time for a 5-MB (megabyte) message (an image) if the bandwidth of the network is 1 Mbps? Assume that the distance between the sender and the receiver is 12,000 km and each word requires 8-bit with light travels at 2.4 * 108 m/s
Consider a full-duplex 512 kbps link with length 36,000Km connecting two hosts. The data frames carry a useful payload of size 6000 bits. Assume that both ACK and data frames have 400 bits of header information, and that ACK frames carry no data. The propagation speed along this link is 3×108 m/sec. a) What is the RTT on this link? b) What is the effective useful data throughput, in kbps, when using Stop-and-Wait?