the throughput
Q: ) Hexadecimal byte of Ox58 is passed to the physical layer of the network. Assuming, Manchester…
A: Below i am using manchester encoding :…
Q: Hexadecimal byte of Ox58 is passed to the physical layer of the network. Assuming, Manchester…
A: Manchester encoding (first published in 1949) is a synchronous clock-encoding technique used by the…
Q: What is the total delay (latency) for a frame of size 78 million bits that is being sent on a same…
A: Given, Frame of size = 78 million bits = 78 × 106bits = 78000000 bits Queuing time = 83 μs = 83×…
Q: Suppose that a computer that is used as a switch can process 20,000 packets/second. Give a range of…
A: The 20,000 packets/second processing speed means 20,000 packets are going in and 20,000 packets are…
Q: Compute the latency for a data packet of size 1596 bytes. The network has bandwidth of 12 Mbps, the…
A: Given : Packet size = 1596 bytes Bandwidth = 12 Mbps Distance = 1900 km Speed of copper cable =…
Q: A Television broadcasting service uses a single coaxial cable with a bandwidth of 680 MHz to…
A: Answer : Coaxial cable bandwidth = 680 MHz to transmit multiple TV channels to their subscribers.…
Q: Consider an ethernet with length of the cable is 1800 meter and speed of the signal cable is 3 x…
A: The answer is...
Q: Let's say each user has a 500 kbps need and is online for just 25% of the time. With packet…
A: Answer:-
Q: The data rate (in each direction) necessary for a digitized telephone call is 8 Kbps. This means…
A: A computer network is a type of system with the help of which the data can be shared between two or…
Q: What differences in traffic patterns account for the fact that STDM is a cost-effective form of…
A: STDM: Because it utilizes the underlying bandwidth more effectively than any other method,…
Q: Question 1: Explain Difference between Circuit Switching, and Packet Switching. And also what are…
A: ANSWER 1 : difference between circuit switching and packet switching : S.No parameters…
Q: Suppose you are designing a sliding window protocol for a 2-Mbps point-to-point link to the moon,…
A: Given- Bandwidth = 2 Mbps Propagation delay (Tp) = 1.25 sec Packet size = 1 KB = 210B= 210*8 bits
Q: Suppose a 128-Kbps point-to-point link is set up between Earth and a rover on Mars. The distance…
A: HELLO STUDENT PLEASE DO LIKE IF THIS SOLUTION WILL HELP YOU
Q: A link has a transmission speed of 106 bits/sec. It uses data packets of size 1000 bytes each.…
A: Given: A link has a transmission speed of 106 bits/sec. It uses data packets of size 1000 bytes…
Q: Assume having a low-pass noiseless channel that spans from a Frequency of 0Hz to 130Hz, to send at a…
A: please upvote for my efforts thanks! answer: bit rate= 2* bandwidth * log2(number of levels)
Q: The air interface between mobile phones, antennas, and towers is completely wireless. What else is…
A: Introduction: The number of cell phone towers built around the nation has significantly increased as…
Q: Suppose a 128-kbps point-to-point link is set up between the Earth and a rover on Mars. The distance…
A:
Q: What is the total delay (latency) for a frame of size 78 million bits that is being sent on a same…
A: Given, Frame of size = 78 million bits = 78 × 106bits = 78000000 bits Queuing time = 83 μs = 83×…
Q: 19 10 Mbps half-duplex ethernet network consists of two segments connected by a repeater. It…
A: According to collision detection in half duplex ethernet. Tt >= 2* TP Here we have given the…
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: In a network, two systems are connected and the distance between the system is 5000 km. The…
A: Given that, Distance= 5000 Km Propagation speed= 2*107 m/s Bandwidth= 500 Mbps Packet size= 108 bits…
Q: A 40 Mbps broadcast network that controls medium access using polling has 20 hosts and time required…
A: Introduction :We have to find the efficiency .
Q: The Advanced Mobile Phone System (AMPS) uses two bands. The first band of 824 to 849 MHz is used for…
A: A 3-kHz voice becomes modulated using FM, which produces the modulated signal at 30 kHz.
Q: The minimal frame size in a CSMA/CD network with a data throughput of 10 Mbps is discovered to be…
A: Question :- The minimal frame size in a CSMA/CD network with a data throughput of 10 Mbps is…
Q: A frame size 10 million bytes is being sent on a link with with bandwidth of 8 Mbps. The total…
A: Hi Dear!! Please give positive feedback!! Frame of size = 10 million bits = 10 × bytes = 10000000…
Q: Calculate the transmission time of a packet, which is transmitted by a station where the length of…
A: Here in this question we have given a packet which has to transmit by a station.length of the…
Q: A network with a bandwidth of 20 Mbps can theoretically pass only an average of 12,000 frames per…
A: Answer :-
Q: We define data link layer communication efficiency as the ratio between a packet transmission time…
A: The Answer is in Below Steps
Q: Consider a 7Mbps link and a packet of 69 Bytes. The length of the link is 110Km and the propagation…
A: Given: Bandwidth = 7mbps Packet size = 69 bytes Length of the link(L) = 110km Propagation…
Q: Consider an ethernet with length of the cable is 1800 meter and speed of the signal cable is 3 x…
A: The answer is
Q: If 'B' is the network bandwidth, 'L’ is the cable length and 'C' is the speed of the signal…
A: The Answer is
Q: We define data link layer communication efficiency as the ratio between a packet transmission time…
A: The complete answer is given below.
Q: The next section goes into great length on the numerous variables that have an effect on the…
A: Introduction: should be knowledgeable about the many aspects that influence communication inside the…
Q: 1. In a noiseless channel with 4kHz bandwidth, the maximum data transmission rate is hoped to be…
A: 1) As we know Blt rate = 2*BW*log2(no. of levels) So 24=2*4*log2(no. of levels) no. of levels=23 = 8…
Q: Assume having a low-pass noiseless channel that spans from a Frequency of OHz to 180HZ, to send at a…
A: please do upvote for my efforts ! answer: bit rate = 2* bandwidth * log2(number of levels)
Q: You are designing the Wi-Fi for a classroom of 20 students and all students are using Wi-Fi at the…
A: The given information is, The number of students is 20 The protocol efficiency is 40% = 0.4% The…
Q: What is the channel capacity for a communication channel with a bandwidth of 1 MHz, 1 W transmitted…
A: Find the required answer with calculation given as below :
Q: The following figure shows a simplified DSL access network. Define and describe the functions of the…
A: 1. ATU-C component functions are: It is the line side interface of a digital subscriber line access…
Q: Suppose a 128-Kbps point-to-point link is set up between Earth and a rover on Mars. The distance…
A: Answer is in next step.
Q: We have a 4 km down CSMA / CD channel with a capacity of 10 Mbps. Assume the average negotiable…
A: Answer: Given: R be data rate is 10 Mbpsd be link distance of 4kmV be propagation velocity (m/s) is…
Q: Given the main frequency of the wideband channel to be 250MHZ with a bandwidth of 200MHZ, what will…
A: Given Data : Main frequency = 250 MHz Bandwidth = 200 MHz Number of subchannels = 4
Q: A signal in a network has a propagation velocity of 1.77x10' m/s and a delay of 4.3 us introduced by…
A: Given that, Velocity= 1.77*108m/s Delay of repeater= 4.3 * 10-6 sec Round trip delay including three…
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: Consider a system with link utilization is 50%, R.T.T. = 50 µsec, Bandwidth = 10 Mbps. What is data…
A: Introduction
A network with bandwidth of 11 Mbps can pass only an average of 21,000 frames per minute with each frame carrying an average of 11,000 bits. What is the throughput of this network?
Step by step
Solved in 2 steps
- Suppose there is a shared link (e.g. Ethernet bus) of 1 Mbps. How much time is needed (in microseconds) to transmit a 1000 bits long frame on this link?A network with a bandwidth of 20 Mbps can theoretically pass only an average of 12,000 frames per minute. a) What is the average size of the frame expressed in bits? b) The Achieved throughput is 5 Mbps. What is the ratio of throughput/bandwidth?Assume that there is a shared connection (for example, an Ethernet bus) with a speed of 1 Mbps. How much time (in microseconds) is required to send a frame with a length of 1000 bits over this link?
- 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/sTwo channels, one with a bit rate of 100 kbps and another with a bit rate of 200 kbps, are to be multiplexed: a) How this can be achieved? b) What is the frame duration? e What is the frame rate? What is the bit rate of the link? And Please be clear, couldn't understand a bit from the last two answeredComputer Science Suppose that you had more than 4GByte of data to send and could only afford one memory stick but you had plenty of pigeons available (Winston’s extended family). You reason that you can send the data stick back, load it with the next 4GByte of data. What would the throughput of this channel be now?
- A common measure of transmission for digital data is the baud rate, defined as the numberof bits transmitted per second. Generally, transmission is accomplished in packets consisting ofa start bit, a byte of information, and a stop bit. Using these facts, answer the following: How many minutes would it take to transmit a 640 x 480 px color image with eachchannel having 256 gray levels using a 10 Mbps modem?Suppose a switch is built using a computer workstation and that it can forward packets at a rate of 500,000 packets per second, regardless (within limits) of size. Assume the workstation uses direct memory access (DMA) to move data in and out of its main memory, which has a bandwidth of 2 Gbps, and that the I/O bus has a bandwidth of 1 Gbps. At what packet size would the bus bandwidth become the limiting factor?A signal in a network has a propagation velocity of 1.77x10" m/s and a delay of 4.3 us introduced by each repeater. If the round trip delay for two computers at either end of a link that includes three repeaters is 52.92 us, calculate the length of this link? Express your answer in kilometers.
- 88. Suppose transmission rate of a channel is 32 kbps. If there are ‘8’ routes from source to destination and each packet p contains 8000 bits. Total end to end delay in sending packet P is ................ a. 2 sec b. 3 sec c. 4 sec d. 1 secSuppose 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=SWSWe define data link layer communication efficiency as the ratio between a packet transmission time and the sum of the the packet transmission time and twice of its propagation time. A channel has a bit rate of 10 kbps and a propagation delay of 10,000 micro-second. For what range of frame sizes (in number of bit) does stop-and-wait give an efficiency of at most 90%?