The maximal-flow technique would best be used   a. to determine the number of units to ship from each source to each destination.     b.  to maximize traffic flow on a busy highway.   c. by a trucking company making frequent but repeatable drops.   d. to determine LAN network wiring within a building.   e. to assign workers to jobs in the cheapest manner.

Q: If the throughput of slotted aloha is 10 % more than the pure aloha while transmitting the data on…

A: Introduction :

Q: Given the same 4-link network, OD flow rate of 9, and link travel time functions, use incremental…

A:

Q: Consider the following transport network 300 100 400 550 300 150 300 500 400 c. Find the maximum…

A: C.  D.

Q: SUBJECT : COMPUTER NETWORKING (PLEASE PROVIDE COMPLETE RELEVANT SOLUTION) Mr. Hadi sent an email…

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Q: Find the maximum flow in the network: a 8 C 2 5 3 d e 5 6

A: We could use Ford-Fulkerson algorithm for finding the maximum flow of the network. The algorithm…

Q: 4. Satellite Transmission. Suppose there is a 12 Mbps microwave link between a geostationary…

A: Introduction: Satellite transmission refers to the communication of information, such as voice, data…

Q: uppose that I have a 6.5 GByte movie file that’s sitting on my hard drive at home. If I have cable…

A: Introduction Cable internet service is a type of broadband connection that uses a cable television…

Q: Problem 1. We want to design a communications link with 8 PSK waveform. The channel BW is at most 80…

A: We want to design a communications link with 8 PSK waveform. The channel BW is at most 80 MHz and…

Q: The city of Nizwa has an area of 1400 square miles and is covered by a cellular system using a…

A: We have : Given the Radius of a cell = 4 miles. Area measured by cell = 50 square miles Area…

Q: Consider a transmission system using frequency division multiplexing. What cost factors are involved…

A:

Q: a signal remember the conversion!). What is the maximum data rate achievable? Explicitly mention the…

A: Given, Bandwidth of channel(B) = 2MhzSignal to noise ratio(SNR) = 40dB

Q: vork running at 10M speed in the cable is 1 bytes then the cabl

A:

Q: Consider the speed of propagation of a signal along a cable is 2 x 108 m/s and network has 10 Mbps…

A: Introduction

Q: 13. Suppose a 1-Gbps point-to-point link is being set up between th Earth and a new lunar colony.…

A:

Q: Fittings and adapters are simple components used in piping networks to connect various forms of…

A: Solution:

Q: 2. Suppose network users share a 4 Mbps link. Also, suppose each user requires 200 kbps when…

A: In networking, the capacity and efficiency of communication links are crucial factors. This scenario…

Q: Explain how Cyclic Redundancy Check (CRC) can be used in communication network environment

A: Successful communication between devices is key to proper functioning of embedded systems. Embedded…

Q: (a) Explain why line codes are used? Draw appropriate diagrams to illustrate the following…

A: A line code is the code used for data transmission of a digital signal over a transmission line.…

Q: Using the Free Space Propagation Model, in terms of the received power, what happens when the…

A: In given question, we have to use free space propagation model and tell the, when the frequency…

Q: In computers, an important and may be the largest source of traffic is the network IO and DMA is not…

A: Direct Memory Access is designed by the Intel to transfer the data at the fastest rate. It allows…

Q: For simplicity, let's assume that a voice channel has an 8-kilohertz bandwidth. It is necessary to…

A: As it is said in the question: Channel bandwidth=8KHz  Guard bands=1000Hz=1KHz  Number of channels…

Q: How can the effect of each issue 1) Delay Latency, 2) Network Jitter, and 3) Packt Loss be minimized…

A: Introduction: Here we are required to explain how can the effect of Delay Latency, 2) Network…

Q: Assume that the channel rate is 32, and channel width is 7 bits/second. Calculate the value of…

A: Hypercube having 16 nodes. then, p=16 Diameter=logp=log16=1.204 arc connectivity=logp=1.204…

Q: Q2. Consider a three-stage space-division switch with N-20000, using the Clos criteria with a…

A: Clos networks Clos networks have three stages: the ingress stage, the middle stage, and the egress…

Q: For a number of reasons, the term "store-and-forward network" is seldom seen anymore.

A: The evolution of networking technologies has led to significant changes in the way data is…

Q: Shielded twisted-pair (STP) cabling was first made popular by IBM when it introduced Type…

A: Shielded Twisted Pair copper telephone wiring is a form of copper telephone wiring that is…

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.