Consider an ethernet with length of the cable is 1800 meter and speed of the signal cable is 3 x 10^8 m/ transmission time is 45 microsec, the (%) of time channel remains idle. (Upto 2 decimal place)
Q: 20) If 60MHZ of total spectrum is allocated for a duplex wireless cellular system and each simplex…
A: The Answer is in Below Steps
Q: The following table lists the jobs of the network with their time estimators in days the Length of…
A: Expected time = (to+4*tm+tp)/6 Estimated time of A-B = (2+4*6+16)/6=(2+24+16)/6 = 42/6 = 7 Estimated…
Q: A path in a digital circuit-switched network has a data rate of 1 Mbps. The exchange of 1000 bits is…
A: Here, we have to write solutions for the above questions.
Q: Consider an ethernet with length of the cable is 1800 meter and speed of the signal cable is 3 x…
A: Introduction :
Q: The network given in the above figure consists of three local area networks and two wide area…
A: The answer is
Q: Assume a shared connection of 1 Mbps (for example, an Ethernet bus). How long does it take (in…
A: - We have to calculate the time required to transmit thousand bit frame over connection of 1 mbps.
Q: (e) For a WiFi system, a hot spot has a bandwidth of 30 MHz. i. Calculate the channel maximum…
A: your question is about channel maximum capacity. let's see the solution of the question
Q: If the bandwidth of the network is 10Mbps, which is used to transmit the data between two nodes…
A: Given Bandwidth B=10Mbps=10*106bps=107bps Distance L=200m Propagation speed P=2*108m/sec
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: Consider the following: the latency of an interconnect is 2 seconds, and the bandwidth is 64 bytes…
A: transmission time = Latency + (packet length)/(bandwidth)
Q: Assume that signals propagate at 300000 km/s in wireless pure ALOHA network which are a maximum of…
A: In random access or contention methods, methods, no station station is superior to a different…
Q: Assume you are working as a Network Engineer for a Telecommunications service provider and your task…
A: Link margin is defined as the difference between the actual received and the minimum received…
Q: Calculate the spectral efficiency for an old 56K internet connection modem that can transfer 56,000…
A: To do: Calculate the spectral efficiency for an old 56K internet connection modem that can transfer…
Q: Computer networking Consider an ethernet with length of the cable is 1800 meter and speed of the…
A: Length of the cable = 1800 meter Speed of the signal = 3x10^8 m/s Propagation Time (Tp) = Length /…
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: On a given satellite link of a length 30 Kilometers, the bit rate is given to be 10 Mbps. Assuming…
A: Minimum frame size required = 2Tp*BW.
Q: For a 10 Mbps Ethernet with 100 stations connected to it has 50 % efficiency. Velocity of…
A: The Answer is in Below Steps
Q: Your answer includes number only, thousands should be separated by a For example: 1,000 or 1,000,000…
A: GIVEN : Distance( satellite ,earth) = 36,000 km [As , 1 km = 103 meters] Distance between…
Q: Two computers A and B are connected through an Ethernet link having a bit-rate of 10 Mbit/s. The…
A: Bit rate 10 mbps 1024 *1024 bits per second RTT is 4 milli seconds 300 octets meas 300*8=2400bits of…
Q: Explain how these addresses are being sent to a receiver on the Ethernet cable. Use arrow to for the…
A: The address FF:FF:FF:FF:FF:FF is used for Ethernet broadcast traffic. an Ethernet address that is…
Q: used: (a) Circuit switching; (b) Virtual circuit and datagram packet switching. The stations are…
A: The answer is
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: Suppose that Bob sends 1,764,000 bits to Alice over a 10.5 Kbps link (note, 1 Kbps = 103 bps) that…
A: According to the information given:- We have to define how many minutes it takes Bob to transmit all…
Q: Data Communication & Computer Network Suppose that Jon's and Jenny's computers are connected by an…
A: Here I uploaded handwritten solution for u Hope it helps u
Q: A computer on 6 Mbps network is regulated by token bucket. The token bucket is filled at the rate of…
A: Introduction :Given , Implementation of token bucket technique on a network.Bandwidth of the network…
Q: Computer science With examples, discuss the uses of WLL in a cellular network.
A: Introduction: We must describe the uses of WLL in a cellular network with examples in order to…
Q: Assume a 1 Mbps shared connection (for example, an Ethernet bus). How long does it take to send a…
A: Introduction: The all-encompassing Ethernet LAN protocol has now been thoroughly examined. Today's…
Q: What is the propagation time if the distance between the two points is 48,900 ? Assume the…
A: Note: the solution to the above problem is discussed below Hope it helps you understand!
Q: Suppose users in a network share a 4 Mbps communication link and each user requires 125 kbps when…
A:
Q: A computer user finds that his wireless router transmits data at a rate of 75 Mbps (megabits per…
A: The Answer is
Q: H.W: Binary data are transmitted at rate of 10 bit/sec, over a microwave link having a BW of…
A: Introduction: In this question we have the transmitted binary data rate , Receiver i/p and BW. We…
Q: 5 points Find the latency of Token Ring (in bits) where data rate of link is 20 Mbps and 40…
A:
Q: 5. Assume that there are five 1 kbps connections to be multiplexed together. A unit is 1 bit. Find…
A: Ques 5). Before Solving the question we need to know that "what is multiplexing?". "It is the set…
Q: Problem 1 For the following network determine the values of IDI, ID2, and Vo. E = 10V Si -M- +ID…
A:
Q: Consider a transmission medium that has a bandwidth of 2 MHz, an average signal power of 155 units,…
A: Given signal power S=155 units Noise Power B=5 units Band width B=2Mhz signal to Noise…
Q: 16. Find the transfer function, G(s) = V.(s)/V;(s), for each network shown in Figure P2.3. [Section:…
A:
Q: optic cable
A: Given :- A fiber optic cable has a loss of 16 dB per kilometer and a cable length is 2,000 feet…
Q: CAT-6 twisted pair cable is a commonly used computer networks cable that provides a frequency…
A: Given parameters in the scenario is as follows: Bandwidth = 250 MHz SNRdB = 20 dB As the SNR is 20…
Q: Consider sliding window protocol for 80Mbps point - to - point link with propagation delay of 2 sec.…
A: Given, Bandwidth = 80 Mbps Frame Size = 4 KB = 4096 * 8 bits = 32768 bits Propagation delay = tp = 2…
Q: Given a transmission rate of 1 Gbps and a propagation speed of 200m / μ sec , how many meters of…
A: Transmission Rate = 1 Gbps = 109 bits per second Propagation Speed = 200 metre / micro second = 200…
Q: Problem 1 A user in Beirut, connected to the internet via an 8 Mb/s connection (R = 8 Mb/s),…
A: Ask is to find the propagation delay for given scenario as follows:- A user in Beirut connected to…
Q: Design a network that can provide 5,563 IP address (i.e. the network can host up to 59000 hosts),…
A: Total number of host required = 59000 Therefore minimum number of host bits required= ceil (log…
Q: A transmission medium is set up between two end devices using a 100BaseF cable of length 2000…
A: Answer As given transmission medium is established between 2 end devices by 100 Base F cable of 2000…
Q: There are 4 packets. Labelled as 1,2,3,4. Implement data gram switching technique on it
A: Datagram Packet switching: It is a packet switching technology in which packet is known as a…
Q: Given a home wireless IEEE 802.11AC Wi-Fi channel with a bandwidth of 80 MHz, a) Apply the real…
A: Given, resolution : 800x600 pixels Colour Depth:16 bits/pixel Frame Rate: 40 frames/second Now, we…
Q: Consider a system with transmission time 50 msec, propagation time 25 msec then link utilization (%)…
A: To find the link utilization of channel if stop and wait protocol is used.
Q: Consider a circuit-switched network to connect ten telephones in a small area. The communication is…
A: About switching:
dont post copied answer from other answer only 100% sure
otherwise dont answer
Step by step
Solved in 2 steps with 1 images
- Computer networking Consider an ethernet with length of the cable is 1800 meter and speed of the signal cable is 3 x 10^8 m/s, transmission time is 45 microsec, the (%) of time channel remains idle. (Upto 2 decimal place)Consider an ethernet with length of the cable is 1800 meter and speed of the signal cable is 3 x 10^8 m/s, transmission time is 45 microsec, the (%) of time channel remains idle. (Upto 2 decimal place) Correct answer get upvote. Incorrect get downvote5 points Find the latency of Token Ring (in bits) where data rate of link is 20 Mbps and 40 stations separated by 100 meters and bit delay at each station is 1 bit. (Assume propagation speed as 2x105 m/sec)
- 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?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/KData Communication & Computer Network Suppose that Jon's and Jenny's computers are connected by an 8 Kbps link (note, 1 Kbps = 103 bps) that uses circuit switching and that Jon sent some number of bits to Jenny over the link. Suppose that circuit switching on the link connecting Jon’s and Jenny’s computers is implemented using Time Division Multiplexing (TDM), that a frame is 1 sec in duration, and that a frame consists of 16 slots. Jon is assigned one slot in every frame. Considering that it took 12 minutes for Jon to send all bits to Jenny, find how many bits were sent by Jon to Jenny.
- Que.a) Consider a CSMA/CD network that transmits data at a rate of 400 x 106 bits per second. The maximum signal propagation time from one node to another node is 20 microseconds. The minimum size of a frame in the network is(. bytes).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?Consider a communication channel with bandwidth B = 8000 Hz. Suppose the channel has a signal-to-noise ratio S/N = 541. What is the maximum data rate of this channel? ? What is the minimum number of signal levels needed to achieve a data rate of 64000 bps?
- Assume that, in a Stop-and-Wait system, the length of the line is 10 Km, the volume of the pipe is 5Kbytes, and 1 bit takes 40 milliseconds to make a round trip. What is the bandwidth of the line?1.) There is a data that has a file size of 26Mb with an ethernet overhead of 8 Mb. Find the Total amount of data to be transferred and Throughput, if there is an amount of data loss of 15 Mbps due to errors and acknowledgments. 2.) Assume that the distance between the sender and the receiver is 5000 km and that light travels at 1.7 x 108 m/s. What is the propagation time and the transmission time for a 1.44 MB message if the bandwidth of the network is 3 Mbps? 3.) An analog signal has a bit rate of 36000 bps and a baud rate of 1200 baud. How many data elements are carried by each signal element? How many signal elements do we need?If a two port bridge was used in a heavy load standard Ethernet network such that the traffic is going through it. If each station is theoretically given a capacity of5Mbpsand the number of stations in each LAN segment is equal, then the number of stations in each LAN is:
