ASK, PSK, FSK, and QAM are examples of ________ conv
Q: Select one or more: a. a parallel communication port b. Printer port C. a serial communication port…
A: Rs232 is Answer: c. a serial communication port Explanation: The term RS232 stands for "Recommended…
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: Which of the following might be used by a company to satisfy its growing communications needs? a.…
A: Given that, The company to satisfy its growing communications needs :
Q: * How CDMA more important ?than TDMA and FDMA Decrease bandwidth Decrease the noise Decrease power…
A: Introduction: FDMA : The term FDMA is an acronym for Frequency Division Multiple Access. It splits…
Q: A2 You are required to, compare and discuss the suitability of serial communication protocolsby the…
A: compare and discuss the suitability of serial communication protocols by the following application…
Q: Which method is best for transferring data from a sequential-access device to a direct-access…
A: Sequential access: Sequential access is the simplest fundamental access technique. The data is…
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: .What is the typical I/O Data rate supported by Qlogic 24xx series of FC HBA 2Gb 3Gb 10Gb 4Gb
A: Question. What is the typical I/O Data rate supported by Qlogic 24xx series of FC HBA 2Gb 3Gb 10Gb…
Q: The cable modem for data transmission, is similar to a. high-bit-rate digital subscriber b.…
A: Asymmetric DSL modem is a category of digital subscriber line(DSL) technology, are used for faster…
Q: Assume there are one million books in your campus library. Approximate (to the nearest order of…
A: a. With the given problem, it is already mentioned that there are one million books in the campus…
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: Explain Difference between Circuit Switching, and Packet Switching. And also what are the advantages…
A: I have provided the answer in step 2.
Q: What UART settings match this "shorthand" description: N-8-2 O No Parity, 8 Data Bits, 1 or 2 Stop…
A: UART stands for Universal asynchronous receiver-transmitter. It is a type of device communication…
Q: In technology, services such as voice, video and data are combinec and transported under a universal…
A: Answer is option 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: Mention two (2) advantages that infrared communication has against microwave b. List and briefly…
A: This has two advantages:First, infrared communications will be additional simply secured against…
Q: 49. ________ are used for short-range communications such as those between a PC and a peripheral…
A: Given that, are used for short-range communications such as those between a PC and a peripheral…
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: What is the bit rate for high-definition TV (HDTV)?
A: What is the bit rate for high-definition TV (HDTV)? 1.4 Gbps 2 Gbps 1.5 Gbps 1.8 Gbps
Q: The Asymmetric Digital Subscriber Line (ADSL), Very high-bit-rate Digital Subscriber Line (VDSL),…
A: The Asymmetric Digital Subscriber Line (ADSL), Very high-bit-rate Digital Subscriber Line (VDSL),…
Q: What are the relationship between buad bit rate and bit rate in ASK, PSK, FSk.
A: Bit rate and Baud rate are used to measure the speed of data in communication. Bit rate is the…
Q: The Very high-bit-rate Digital Subscriber Line's (VDSAL) downstream rate is a. 768 kbps b. 1.5 Mbps…
A: Given that: The Very high-bit-rate Digital Subscriber Line's (VDSAL) downstream rate is a. 768…
Q: Performance is inversely related to delay. When you use the Internet, which of the following…
A: a) It is true that performance is inversely proportional to delay. i)Sending an email is more…
Q: Please solve ans with brief explanation...Thank you 1. a).what is the meaning of L-1.1 optical…
A: Answer: Our instruction is answer the first three part from the first part and . I have given answer…
Q: (Q1) Give a key difference between each one of the following pairs 1) WLAN vs. LAN. 2) 3) 4) 5) VGA…
A: 1. WLAN vs. LAN WLAN (Wireless Local Area Network) is a collection of computers or other such…
Q: Q2: What are the simple idea, advantages, and disadvantages of (SDMA, TDMA, FDMA, AND CDMA)?
A:
Q: MIMO and frame aggregation are techniques used in recent Wi-Fi standards for increasing capacity.…
A: A wireless access point is an essential component of a Wi-Fi ad-hoc network.(TRUE) Because the…
Q: Define Bandwidth and latency?
A: Introduction: Bandwidth and latency- are 'brothers from another mother' when it comes to network…
Q: In the third generation of cellular phones, _______ uses W-CDMA. a. IMT-DS b. IMT-MC c. IMT-TC d.…
A: Here, Fill in the blank given with four options.
Q: Explain the mechanisms for handling the different input speed in Time Division Multiplexing.
A: Time Division Multiplexing: Time-division multiplexing (TDM) is a system used by synchronized…
Q: Q.3 (a) RS-232 is a common interface for UTM i. Explain the data transmission and limitation of this…
A: 3.(i).Explain data transmission and limitations of interface. (ii).discuss interference that long…
Q: Line configurations (or types of connections) are point-to-point and half duplex O point-to-point…
A: Answer:
Q: For connecting modem, a computer must be equipped with a port that conforms to the RS-232 standard…
A: For connecting modem, a computer must be equipped with a port that conforms to the RS-232 standard…
Q: From the two chipsets, Southbridge and Northbridge, which do you think is more important? Why?
A: Given: From the two chipsets, Southbridge and Northbridge, which do you think is more important?…
Q: What is the bit rate for high-definition TV (HDTV)? a. 1.4 Gbps b. 2 Gbps c. 1.5 Gbps d. 1.8 Gbps
A: Given tv is HDTV. So There will be 1920 by 1080 pixels per screen and Renewal rate of screen is 30.
Q: Give a key difference between each one of the following pairs (1) Facial scanners vs. Fingerprint…
A: Biometric systems rely on the physical features of humans to confirm their identity. Fingerprints,…
Q: addi x1,x0,0×FEA addi x2,x0, x0 addi x3,x0,0x010 sw x1, 0(x3) Ibu x2, 2(x3) Iw x4, 0(x3)
A:
Q: (Q1) Give a key difference between each one of the following pairs 1) WLAN vs. LAN. 2) VGA vs. HDMI.…
A: 1.WLAN VS LAN 2.VGA VS HDMI 3.ROM VS EPROM
Q: sume that data rate for each input connection in figure above is 5 Mbps. A unit is 1 bit. nd the new…
A: 6c Frame rate = Data rate from each Channel x byte carried by each frame = 50 x 2 =100 frame /…
Q: ESTION 7 How many signal levels are needed to achieve a theoretical data rate of 32Mbps if the…
A: Nyquist formula: The Nyquist formula describes the link between data transmission rate, bandwidth,…
Q: Please find the required bit rates for the following video source and express it in Mbps (with two…
A: we have to tell the bitrate of the resolution of the video 640 * 400
Q: The minimum time required to download one million bytes of information for V32 modem would be a. 800…
A: Answer is b) 834s
Q: a. 12C requires how many wires? What are they called and what is their purpose? b. How many "slave"…
A: a) I2C requires only 2 wires, namely 1. SCL (Serial clock) is for clock signal. 2. SDA (Serial Data)…
Q: ) List and briefly define important factors that can be used in evaluating or comparing the various…
A: Q1 Advantages of IR communication: Security: Infrared communication has high directionality and…
Q: One of the following is not related to FDDI: A) Single & dual attached stations. B) Data rate 100…
A: FDDI uses optical fiber as its physical medium.
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: Four channels, two with a bit rate of 350 kbps and two with a bit rate of 200 kbps, are to be…
A: a. What is the size of a frame in bits? Divide all of them into 50Kbps lines => in total…
Q: Three client channels, one with a bits of 200 Kbps, 400 Kbps and 800 Kt ps are to be multiplexed a)…
A: We can allocate one slot to the first client channel and one slot to second client channel and one…
ASK, PSK, FSK, and QAM are examples of ________ conversion.
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- Share some of the risks that can be involved with adopting cloud storage and computing. Think about the potential pitfalls and figure out how to avoid them.Exists a major capability gap between public and private cloud computing? Which of these possible solutions do you feel will benefit your organization the most? Please share with me your views and comments.3.Name two application-level communication services 4.What is the relation between a physical clock and a logical clock?
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