Question 1.    One of the capabilities of the next generation drones is the recording and transmission of High Definition Video using a file transfer format. What type of communications protocol should the engineers use for high-speed, high volume transmission of the video data? :   Asynchronous   Analog   None of the listed choices are correct.   Synchronous     Question 2 Which of the following is the most significant threat to data backups and archives?     A power outage could cause the backup jobs to be delayed resulting in stale data.   Integrity could be compromised by an attacker and go undetected for extended periods of time.   Attackers can use a denial of service attack to prevent data from being backed up or archived at the scheduled time.   Availability could be compromised if the storage media are stored offsite.

Q: Explain the terms kilobytes per second, megabits per second, and gigabits per second. Detail where…

A: Explain the terms kilobytes per second, megabits per second, and gigabits per second. Detail where…

Q: what is the throughput if the system produces the 1000 frames/sec then A slooted ALOHA network…

A: The slotted ALOHA calculation is

Q: Question 2: Consider the system shown in the figure below. The frames have 8,000 bits, ACKS are…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: The US Central Intelligence Agency is designing a new geostationary spy satellite. Geostationary…

A: Given: Distance between satellite and base station on earth = 3.6*107 = 385.2 m Speed of full duplex…

Q: A UART transmission contains 8 data bits, 1 parity bit and 2 stop bits. If the baud rate is 9.6 kbps…

A: In this question we have been given some information related to a  Universal Asynchronous…

Q: A system with 32768 possible colors is used to transmit M × N pixel image. M= 900 N = 0.75M. 1. What…

A: Given, Possible colors = 32768 Image size = 900 * 0.75M = 900 * 675   1) The color of the depth of…

Q: what is the throughput if the system produces the 250 frames/sec then A slooted ALOHA network…

A: The Slotted ALOHA calculation is

Q: d. A particular service provider desire to transfer a 20 MB file across network with Signal to Noise…

A: Solution is :

Q: What are the diffrent CMKs in AWS?

A: CMKs can be divided into two main types: AWS-managed and customer-managed. CMK managed by AWS was…

Q: To replace present storage technology, a tiny research business in Pittsburgh is developing a new…

A: The following is the response: A modest research firm in Pittsburgh is looking to create a whole new…

Q: In QAM, the minimum bandwidth required for transmission is twice as that required for PSK…

A: The minimum band width required for QAM transmission is same as that of ASK/PSK

Q: Q2  Speedy Package   1.) Assuming that each label is 1000 bytes long, how long does it take to…

A: 1. Determining the transmission: Cell phone network operates = 14 kbps = 14000 bps…

Q: Output waveform of a sensor that supports UART communication is given below. If UART setting is…

A: Output waveform of a sensor that supports UART communication is given below. If UART setting is…

Q: Digital Transmission involves the use of BOTH Analog modulation AND PCM. true or false?

A: Digital transmission involves both PCM (pulse code modulation ) and digital modulation. Digital…

Q: Communication Networks

A: Given :- The image specifications and  a client server system using a satellite network is mention…

Q: What does the synchronous real time model include

A: Synchronous Communication: Coordinated just implies that the correspondences occur continuously,…

Q: Pls solve this question correctly in 5 min i will give u like for sure What time it will take to…

A: INTRODUCTION: In the world of computers, a serial port is a kind of serial communication interface…

Q: Question 2: A system with 32768 possible colors is used to transmit ? × ? pixel image. 1. What is…

A: 1) Calculating the color depth of the system with 32768 colors:   A bit is a binary representation…

Q: 8) You wish to estimate the 'real world' throughput of a communication channel given the following…

A: Given, Bandwidth (B) = 75kHz SNR = 50 dB Using these two parameters, I need to calculate the…

Q: Assume that page errors occur 99 percent of the time (that is, a page is not in the TLB). What is…

A: Given that, Miss rate= 99/100= 0.99 Access time of TLB= 50 nanoseconds Access time of hard drive= 12…

Q: What is the collector current for a C-E configuration with a current gain of 100 and a base current…

A: the formula to calculate Collector gain  is: Collector gain=current gain*base current Answer to this…

Q: What is the bit rate for a system in which 25,000 bits are sent in 150 milliseconds? (Write your…

A: Please refer to the following step for the complete solution of the problem above.

Q: Question 2: A system with 32768 possible colors is used to transmit M × N pixel image. How much…

A: I'm providing the answer to above question. I hope this will meet your requirements.

Q: Suppose page faults occur 99% of the time (that is, a page is not in the TLB). What is the average…

A: Answer:

Q: In 2-PSK, the Baud Rate is the bit transmission speed. O a. greater than O b. double Oc less than d.…

A: In 2-PSK, the baud rate is ____ the bit transmission speed.

Q: Replacing a 10 ms & 100 MBps HDD with a 0.1 ms & 2.4 GBps. SSD provide a speed gain of:

A: HDD : it is the magnetic data storage device, the are mainly for read or write head. it economically…

Q: What happens if we try to use ARQ over optical fiber over 100 km with a propagation delay of 500…

A:

Q: Assume that, in a Stop-and-Wait system, the bandwidth of the line is 3 Mbps, and 1 bit takes 30…

A: The given bandwidth is 3 Mbps that is 3 Mbps requires 30 milliseconds to complete a round trip.

Q: Consider the system shown in the figure below. The frames have 8,000 bits, ACKs are negligible in…

A: Frame transmission refers to a process where a packet of data is transmitted in a frame-based format…

Q: If we want to send data at a speed of 3000 bps through a channel of bandwidth 1000 Hz, what is the…

A: Given data, Send speed of data = 3000 bps Bandwidth = 1000 Hz Find the minimum S/N ratio required.

Q: What is the number of signal levels required to achieve a data rate of 12400 bps using a channel…

A: Data rate = 12400 bps Bandwidth = 3100 Hz Levels = ?

Q: 1 Describe three distinct strategies for safely disposing of PHI-containing electronic media.

A: Intro we have to describe three different methods of securely disposing of electronic media that…

Q: The theoretical upstream data rate in QPSK is a. 12 Mbps b. 14 Mbps c. 18 Mbps d. 20 Mbps

A: Here, Four options are given.

Q: A communication link has a bit rate of 1 Gbps and a length of 40 km. Propagation velocity is2.5 ×…

A: To solve these problems, we first need to calculate the round trip time (RTT) for the communication…

Q: Please solve this question in multimedia networks quickly

A: please see the next step for solution

Q: Q4:5- Copy from source to destination O Fast operation Register MOV Data Transfer Instruction 16-bit…

A:

Network Security

The word "network security" refers to a wide range of technology, devices, and processes. In its most basic form, it is a combination of rules and configurations that use both hardware and software technologies to safeguard the confidentiality, integrity, and accessibility of computer networks and data. Every company, regardless of sector, size or infrastructure, needs network security solutions to protect itself from the ever-increasing landscape of cyber threats that exist today.