154. Which of the following is an example of bounded medium? a. Wave guide b. Coaxial cable c. Fiber optic cable d. All of the above
Q: What is the maximum length allowed for a UTP cable?
A:
Q: Which of the following are the uses of computer Network Technology. Select one: a. Power…
A: Communication medium: NiComputer networks have increased the speed and volume of communication like…
Q: 116. _______ is an analog cellular phone system using FDMA. a. AMPS b. D-AMPS c. GSM d. none of the…
A: Analog cellular systems comprise of three fundamental components: a cell phone (versatile radio),…
Q: a) Performance is inversely related to delay. When you use the Internet, which of the following…
A: 1 ans. copying a file is more sensitive to delay. sending email doesn't require a very fast…
Q: 107. What are the data transmission channels available for carrying data from one location to…
A: What are the data transmission channels available for carrying data from one location to another?
Q: Which of the following is widely used inside the telephone system for long-haul data traffic? a.…
A: It uses a connection-oriented model in which a virtual circuit must be established between two…
Q: Which of these connection technologies are viable for general-purpose networking of more than two…
A: The answer is
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: If the available channel is a ____ channel, we cannot send a digital signal directly to the channel.…
A: Answer is given below .
Q: Write the Name and their IEEE Standard Code for the two most widely used wireless technologies…
A: INTRODUCTION: Here we need to the Name and their IEEE Standard Code for the two most widely used…
Q: Assume your Student ID is436817639 Use the first four numbers for caculating: ? =, ? = × 36 =, ? =…
A: We will answer the first question only, since the exact question is not mentioned. If you want the…
Q: a) Performance is inversely related to delay. When you use the Internet, which of the following…
A: Given: a) Performance is inversely related to delay. When you use the Internet, which of the…
Q: 1.1-What is one of the important thing to consider when terminating a coaxial cable with a connector…
A: Any discussion of termination requires that you first select the cable and connector series. Coaxial…
Q: Mobile networks are absolutely free of wires and cables when it comes to the air interface that…
A: Introduction: Data processing is another term for data storage. Data processing is the technique of…
Q: Which of the following need(s) to be provided by the lessee in a dark fiber lease?
A: Explanation- A dark fibre or unlit fibre is an unused optical fiber, accessible for use in…
Q: Question 4 Which of the following refers to the process of sending data one bit at a time? O Serial…
A:
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: 8.a. How does data traffic flow in a linear fiber optic network? A. Linear networks don't use fiber…
A: Defined data traffic flow in a linear fiber optic network
Q: Which of the following performs modulation and demodulation? A) coaxial cable B) modem C)…
A: Solution : The correct option is B)Modem
Q: Question 1: If we have a video with a rate =25fps and period= 5 minutes. What is the total number…
A: Answer: Total number of frames = 7500 Rate = 20 fps
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: 167. Which of the following statements is correct? a. characteristic of LAN is unlimited expansion…
A: Answer: option (d): characteristic of the hub architecture of ARC-net is directionalized…
Q: 1. Twisted pair cables 2. Repeaters 3. Fiber optics 4. Microwaves and Satellite Signals Which of the…
A: Solution - Yes, your option D is perfectly right because Repeaters are not considered as signal…
Q: Which of the following communications lines is best suited to interactive processing applications?…
A: Here, Four options are given.
Q: 12.a. How does a two-fiber BLSR network stay online if the work fiber in a span fails? A. Span…
A: 12.a. How does a two-fiber BLSR network stay online if the work fiber in a span fails?A. Span…
Q: (a) What is the appropriate cable used at each of the labeled (1-4) network connections? (b) Why…
A: (a) What is the appropriate cable used at each of the labeled (1-4) network connections? (b) Why…
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: Q2- 1. In communication , the media of transmission is a pair of conductors called transmission line…
A: The problem is based on the basics of networking in computer systems.
Q: 6. Which of the following need(s) to be provided by the lessee in a dark fiber lease? A. WDM…
A: Introduction 6. Which of the following need(s) to be provided by the lessee in a dark fiber lease?A.…
Q: Which transmission mode should be used to send information from a single point to another point?
A: Transmission mode is Simplex mode Half duplex Full duplex Simplex mode :- Data can be either…
Q: Which of the following is not the type of cable used to connect to the computer network? Fiber…
A: The answer to this question is aluminium.
Q: Design a Gannt's chart for all Wi-Fi Speeds used in today mobile networks?
A: It is widely used in project management and is one of the most popular and practical ways to depict…
Q: Question 3 Select the appropriate response Which of the following provides optical fiber to within…
A: Here's the solution:
Q: Don't copy from google or other websites How is the wastage of bandwidth in Synchronous TDM…
A: In synchronous TDM, each gadget which is available in this has given similar time allotment to send…
Q: To connect a computer with a device in the same room, you might be likely to use a. a coaxial cable…
A: The coaxial cable is a type of electrical cable rounded by conducting shield that is used to…
Q: Which of the following is considered a broadband communication channel? a. coaxial cable b.…
A: Telecommunications, broadband is wide information measure information transmission that transports…
Q: Which transmission media has the highest transmission speed in a network? a. coaxial cable b.…
A: Its is considered to have the highest transmission speed among the all mentioned above. its…
Q: causes more ray collisions, so you have to transmit slower Select one: a. Twisted pair
A: Twister pair cables have more electro magnetic compatibility and more immune to noise Coaxial cables…
Q: Name four (4) services provided by the application layer in the Internet model
A: Application Layer is plays very important role in internet layer or tcp/Ip model. Application layer…
Q: 142. Which of the following types of channels moves data relatively slowly? a. wideband channel b.…
A: Given: 142. Which of the following types of channels moves data relatively slowly? a. wideband…
Q: 3. Which data communication method is used to transmit the data over a serial communication link? a.…
A: In this answer I will be discussing about the data communication method is used to transmit the data…
Q: Assume we need to download text documents at the rate of 100 pages per second. What is the required…
A: Given: Assume we need to download text documents at the rate of 100 pages per second. What is the…
Q: _______ are used for cellular phone, satellite, and wireless LAN communications. a. Radio waves b.…
A: Answer to the above question related to Communication is in step2.
Q: Assume that we need to transmit a color image containing 12 million pixels, and each pixel is…
A: ANS: (A) It is given in question that , 1 pixel is encoded using 2 bytes; so, 12 million pixels = 12…
Q: 154. Which one of the following is not used in media access control? a. ethernet b. digital…
A: Given that, Which one of the following is not used in media access control? (a) Ethernet (b) digital…
154. | Which of the following is an example of bounded medium? |
a. | Wave guide |
b. | Coaxial cable |
c. | Fiber optic cable |
d. | All of the above |
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- 11. Which of the following is considered a broadband communication channel? a. coaxial cable b. fiber optics cable c. microwave circuits d. all of above91. Which of the following is considered a broad band communication channel? a. coaxial cable b. fiber optics cable c. microwave circuits d. all of the above27. Which of the following is not a guided medium? a. twisted-pair cable b. coaxial cable c. fiber-optic cable d. atmosphere
- 116. Which of the following is considered a broadband communications channel? a. fiber optic cable b. satellites systems c. microwave circuits d. All of the above12)Which device commonly causes interference to wireless networks? a. Television b. Home theater c. Microwave oven d. Hard diskq20- What is the media access control method used in Wireless technology? Select one: A. Controlled B. Full-Duplex C. Half-Duplex D. CMSA/CA
- 9. Which of the following need(s) to be provided by the lessee in a dark fiber lease?A. Cable splicesB. WDM transceiversC. Transceivers, cable, and splicesD. The fiber optic cable13. Which of the following is an advantage to using fiber optics data transmission? a. resistance to data theft b. fast data transmission rate c. low noise level d. all of aboveWhich of the following is not the type of cable used to connect to the computer network? Fiber Copper Aluminum Coaxial
- A master group supports how many voice channels? a. All of the choicesb. The bandwidth of each signalc. The length of the channeld. The type of media usedGive at least five (5) devices that can be connected to the internet. a) Show icons and images to show the connection. b.) Explain the purpose of each device in data communication.22. For a WiFi router in a open office, a _____ antenna will be used a. Omnidirectionalb. Unidirectionalc. Long throwd. Mesh 25. To secure traffic flowing over the internet, a _____ tunnel can be used a. PPPPb. LTTPc. PPOPEd. None of the provided options is correct 24. When data is encoded on an electromagnetic carrier such as the radio band using more than one channel, the transceiver is only half-duplex communication.a. Trueb. Falsec. Depends on the modulation used d. Depends on the protocol used,