Which of the following is not a transmission medium? a. telephone lines b. coaxial cables c. modem d. microwave systems

Q: . Which of the following is a characteristic of unshielded twisted-pair cabling? (Choose all that…

A: This mcq is related to network cables.

Q: One of the following has the highest bandwidth of any communication medium: a. Coaxial cable b.…

A: EXPLANATION: Fiber-optic communication is used for sending information by sending pulses in form of…

Q: What are the most commonly used transmission speeds in BPS used in data communication? a. 500 b.…

A: Given that: What are the most commonly used transmission speeds in BPS used in data…

Q: a. If sixteen users are connected to a wireless network that offers a maximum data rate of 500…

A: a). Given:- Number of users = 16 The real data rate is determined by throughput. Here it is 40% of…

Q: What is a duplex cable

A: What is a duplex cable?

Q: 2. (a)Suppose you are asked to buy some transmission media based on their data rate and resistance.…

A: Answer : There are 4 major types of data cable: Unshielded Twisted Pair (UTP) Cable Shielded…

Q: Which type of guided medium is the least susceptible to attenuation and inductance? a. Coaxial…

A: Answer as follows:

Q: 207. The type of signaling that have the same circuit and is used for both signaling and voice…

A: In telecommunications, in-band signaling is the sending of control information within the same band…

Q: radiated media communication, microwave communication vs satellite communication. Under what…

A: In satellite communication, an artificial satellite is used for relaying and amplifying radio…

Q: Consider any two forms of transmission and compare them roughly (twistted piars, coxial cable,…

A: Consider any two forms of transmission and compare them roughly (twistted piars, coxial cable,…

Q: want the differences between the hardware and the software for cellular

A: Defined the differences between the hardware and the software for cellular

Q: Why are packet and circuit switches still necessary in the twenty-first century, and which is…

A: Packet switching and circuit switching are the two unique strategies of switching that are utilised…

Q: (a)Suppose you are asked to buy some transmission media based on their data rate and resistance.…

A: There are 4 major types of data cable: Unshielded Twisted Pair (UTP) Cable Shielded Twisted Pair…

Q: 1-How is computer networks used in marketing and sales?

A: Dear Student as there are multiple questions in this post, as per our policy, I'll answer the first…

Q: What is The Compressed form of Single pair high speed digital subscriber line in Computer science?

A: This question wants compressed version of the given term.

Q: Which of the following is not a guided medium? a. twisted-pair cable b. coaxial cable c. fiber-optic…

A: Answer to the above question related to guided medium is in step2..

Q: 65. The original telephone network, which is referred to as the plain old telephone system (POTS),…

A: The original telephone network, which is referred to as the plain old telephone system (POTS), was…

Q: Select the correct statement(s) regarding in-band and out-of-band control and signaling. a.…

A: Given: Statements regarding in-band and out-of-band control and signaling. out-of-band control and…

Q: A device that converts one type of signal into another is called A. Modem B. Transducer C. Punched…

A: Question given: A device that converts one type of signal into another is called -   Right Answer:…

Q: (3) Which type of medium uses light pulses to transfer the information from source to destination?…

A: correct answer should be OPTION 'D'    (FIBER CABLE) ---> a options is wrong because coaxial…

Q: What is a two-way communication in which each party take turns transmitting?

A: Simplex: Only one way communication. Send data one point to other where sender send the data and…

Q: 13) The Ethernet protocol is used for a device to connect over the Internet. (Is it a T or a F)?

A: Please find the answer to the above question below:

Q: . How many carrier frequencies are used in BPSK? a. 2 b. 1 c. 0 d. none of the above

A: Find the number of carrier frequencies used in BPSK

Q: INCREASING TWO POT IN NETWORK THERE ARE DELAYS. WHY ? a. NAME( 5) DEFACTOR STANDARD OF…

A: According to the question we need to answer: INCREASING TWO POT IN NETWORK THERE ARE DELAYS. WHY ?a.…

Q: m cable is us

A: Plenum cable is used where

Q: Which of the following to be considered as a broadband communication? a. Fiber optics b.…

A: Here, Four options are given.

Q: a comparison to any two modes of transmission (twistted piars, coxial cable, microwave, satalitte,…

A: Intro Transmission Media: Together in the data transmission method, the repeater is the series…

Q: 144. A communications medium that uses pulses of laser light in glass fibers. Select the best fit…

A: There are various ways and various forms a data is transmitted from source to destination

Q: 1. In a parallel communication, each bit requires a transmitter and receiver. a) True b) False 2.…

A: Note : As per bartleby guidelines we are allowed to solve first question only.

Q: To what extent is fiber optics a superior transmission medium to that of copper?

A: To what extent is fiber optics a superior transmission medium to that of copper is given below :

Q: a. Explain the controlled access protocol in detail. b. Describe in detail about channelization.…

A: Controlled Access Protocol:- In controlled access, both departments check each other's information…

Q: 265. How many communication channels are needed for serial transmission? a. 1 channel b. n channels…

A: 1 communication channel is needed for serial transmission.

Q: 1. a) What is the basic difference between the wiring pattern of Straight-Through cable and…

A: -The cable used for both the straight-through and crossover formats is exactly the same. But the…

Q: 1.Switched Ethernet networks primarily use _____. a. broadcasting b.…

A: The Switched Ethernet network , the switch is connected to the all station in LAN. When the port of…

Q: ich one is superior, and why do we still need both packet and circuit switches in the 21st century…

A: Introduction: The fundamental building block of all Internet traffic is the idea of packet…

Q: a. If sixteen users are connected to a wireless network that offers a maximum data rate of 500…

A: Given Maximum data rate 500 Mbit/sGiven throughput of 40% Therefore available data rate for…

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: What is The Short form of Unshielded Twisted Pair Cable in Computer Science?

A: Given question is related to network wires.

Q: The highest data rate is provided by which of the following media? A Coaxial cable. B Optical fibre.…

A: Optical fiber is the technology associated with data transmission using light pulses travelling…

Q: The acronym BIT is composed of the first two letters of the word Svar and the last letter of the…

A: I  have given an answer in step 2.

Q: An example of an analog communication method is a. voice grade telephone line b. laser beam c.…

A: An example of an analog communication method : Analog communication transmits (sending, receiving,…

Q: True or False: A manufacturer of midrange computers International Business Machines uses a triaxial…

A: Midrange computers or microcomputers stand between general-purpose computers and mainframe…

Q: Can yo list all the propagation modes of fiber optical cable. Which mode has the best communication…

A: There is two propagation model: Multimode Singlemode

Q: The channel in the data communication model can be a. radio signals b. telephone lines c. postal…

A: Here, Four options are given.

Q: Which of the following is a voice band channel? a. Coaxial cable b. Telephone line c. Telegraph line…

A: Here, Four options are given.

Types Of Protocols

A network protocol is a collection of rules that governs the exchange of data between devices connected to the same network. In other words, network protocols are rules that specify how devices communicate or transfer data over a network. The sender and receiver systems must obey the standards to facilitate communication between them.