The acknowledgement number that a receiving host includes in its ACK (Acknowledgement) is the sequence number of the next data packet it expects to receive.
In a communication protocol that uses a sequence number mechanism, such as the Transmission Control Protocol (TCP), data packets are transmitted between a sender and a receiver. Each packet is assigned a sequence number to ensure reliable and ordered delivery.
When the receiving host acknowledges the receipt of a packet by sending an ACK packet back to the sender, the acknowledgement number included in the ACK represents the sequence number of the next data packet it expects to receive.
For example, if a receiving host has received packets with sequence numbers 1, 2, and 3, and it expects the next packet to have sequence number 4, the acknowledgement number in the ACK sent back to the sender would be 4. This indicates to the sender that the receiving host has successfully received and processed all the previous packets up to sequence number 3 and is ready to receive the next packet with sequence number 4.
By using acknowledgement numbers in ACK packets, the receiving host can inform the sender about its expected sequence number, allowing for reliable and orderly data transmission, detection of missing packets, and retransmission if necessary to ensure data integrity and successful communication.
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Why is Outlook blocking my attachments?
Outlook blocks attachments for security or blocked file type, try renaming, compressing, cloud storage, or adjusting security settings.
Outlook may block attachments due to security concerns or because the file type is blocked by Outlook's security settings. Possible solutions include renaming the file extension, compressing the file, sending the file via cloud storage, or adjusting Outlook's security settings.
Additionally, some organizations have policies in place that restrict the sending of certain types of attachments due to security concerns, such as executable files. In some cases, email service providers, including Outlook, will block attachments that contain viruses or malware. If you suspect that your attachment is being blocked due to a security concern, it is recommended to scan the file using antivirus software before attempting to send it.
It's also important to keep in mind that some email servers have size limits for attachments. If the attachment you are trying to send is too large, it may not go through, even if it is not being blocked by Outlook. In this case, you can try compressing the file to reduce its size, or you can send the file via cloud storage and include a link to the file in the email.
If you continue to experience issues with attachments being blocked by Outlook, it may be best to consult with your IT department or Microsoft support for further assistance.
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Please help me on this it’s due now
Answer:
All of the above because all the other factors are needed to be considered
Differentiate between absolute cell referencing and relative cell referencing
The absolute cell referencing is constant and the relative cell referencing formula is copied to another cell.
What is cell?
All living creatures and bodily tissues are made up of the smallest unit that can live on its own. A cell is the tiniest, most fundamental unit of life, responsible for all of life's operations.
Absolute cells, do not change regardless of where they are replicated. When a formula is transferred to some other cell, the cell size references change. In the field, they are diametrically opposed.
As a result, the absolute cell referencing is constant and the relative cell referencing formula is copied to another cell.
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The network folder specified is currently mapped using a different:.
When users are mapping a network folder, they might face an error message saying The network folder specified is currently mapped using a different error message can occur when users try to map a network drive to a network folder that is already connected or in use with a different drive letter.
The error can also occur if the folder has previously been mapped and the network path to the folder has changed. In such a scenario, Windows will not allow the user to remap the folder using the same drive letter.To solve this error message, it is important to unmap the previous folder. In order to do that, open “My Computer” and right-click on the drive letter you wish to unmap. After that, select “Disconnect” and follow the on-screen instructions. Once the drive letter is disconnected, you can remap the network folder again with the same drive letter.
In conclusion, the “The network folder specified is currently mapped using a different” error message is a common error that occurs when users attempt to map a network drive. The error is caused by the network folder already being mapped with a different drive letter or by the network path to the folder having been changed. To fix the error, users must first unmap the previous folder before attempting to remap it again. Restarting the computer might also help release resources held by the previously mapped folder.
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When an entrepreneur has three employees at a busy and growing software company, what is the primary responsibility of the employees?
create the product that customers want
explain business decisions to stakeholders
identify and contact financial investors
select new types of software to sell
Answer:
A: Create the product that customers
Explanation:
I did it on edgy
Answer:
(A). Create the product that customers want
Explanation:
I got it right on edge2020.
When it is sunny, joe's ice cream truck generates a profit of $512 per day, when it is not sunny, the
profit is $227 per day, and when the truck is not out there selling ice cream, joe loses $134 per
day. suppose 8% of a year joe's truck is on vacation, and 82% of a year the truck is selling ice
cream on sunny days, what is the expected daily profit the truck generates over a year? enter your
answer as a decimal number rounded to two digits after the decimal point.
The expected daily profit of Joe's ice cream truck over a year is approximately $431.82.
To calculate the expected daily profit of Joe's ice cream truck over a year, we'll use the weighted average of profits for each scenario:
Expected daily profit = (percentage of sunny days * profit on sunny days) + (percentage of non-sunny days * profit on non-sunny days) + (percentage of vacation days * loss on vacation days)
First, we need to find the percentage of non-sunny days, which is the remaining percentage after subtracting sunny days and vacation days: 100% - 8% - 82% = 10%
Now, we can plug in the numbers:
Expected daily profit = (0.82 * $512) + (0.10 * $227) + (0.08 * -$134)
= ($419.84) + ($22.70) + (-$10.72)
= $431.82
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>>> sentence = "Programming is fun!"
>>> _____
'ogr'
A sentence[3:5]
B sentence[2:6]
C sentence[3:6]
D sentence[2:5]
Answer:
B
Explanation:
i got it right on the quiz
Answer:
It's D.
Explanation:
which two actions can be taken when configuring windows firewall? (choose two.)
When configuring Windows Firewall, two actions that can be taken are:
Allowing or blocking specific programs or applications from accessing the network.
Configuring inbound and outbound rules to regulate network traffic based on specific criteria such as IP addresses, ports, or protocols.
Question: What are two possible actions that can be performed while setting up Windows Firewall?
In Windows Firewall configuration, you have the option to allow or block individual programs from accessing the network. This enables you to control which applications can connect to the internet or other network resources. Additionally, you can configure inbound and outbound rules to manage network traffic. These rules specify criteria such as IP addresses, ports, or protocols, and determine whether the traffic is allowed or blocked based on these criteria. By setting up these rules, you can enhance the security of your system and network by controlling the flow of data in and out of your computer.
Learn more about Windows Firewall configuration and rules:
Windows Firewall Overview: https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-firewall/windows-firewall-overview
Configuring Windows Firewall with Advanced Security: https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-firewall/configure-windows-firewall-with-advanced-security
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Based on your given terms, the two actions that can be taken when configuring Windows Firewall are:
Manually open ports that are required for specific applications.Allow a different software firewall to control access.These actions can help you customize your firewall settings for security and connectivity purposes. Manually opening ports is necessary when certain applications require specific ports to be open for communication, and this action allows incoming traffic to reach those applications.
Allowing a different software firewall to control access means that instead of using Windows Firewall, another firewall software will be responsible for managing network traffic and access control, providing an alternative method of protecting the system from unauthorized access.
These two actions provide flexibility and customization options when configuring Windows Firewall, enabling users to tailor the firewall settings according to their specific requirements and security preferences.
Options 1 and 2 are correct.
The complete question:
Which two actions can be taken when configuring Windows Firewall? (Choose two.)
Turn on port screening.Manually open ports that are required for specific applications.Allow a different software firewall to control access.Enable MAC address authentication.Perform a rollback.Learn more about Windows Firewall: https://brainly.com/question/10431064
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What are cascading style sheet?
Answer:
It is used to describe the presentation of a document written up in a markup language such as HTML....
Explanation: Hope this helps<3
In today's digital world, companies have created software that makes business communication and productivity more efficient and effective. Explain why it is important for you to know how to use business communication tools such as the Microsoft Office Suite (i.e., Word, PowerPoint, Excel, etc.).
Include examples of some scenarios you faced or may face in the future (as both a student and in your career) that will require you to use these business communication tools.
300 + words
Answer:
Business communications tools are widely used and the world is becoming increasingly digital so not having those skills will hinder you.
Explanation:
Many jobs require knowledge of Microsoft tools as a qualification. By not having that expertise, I will be viewed as less qualified for a position and may be passed up for job. In corporate America, presentations are a staple and Microsoft PowerPoint is the primary software. If I deliver a poor presentation due to inexperience, I will make myself look bad and as a result get a bad quarterly review and possibly stunted any future promotions. On the flipside, as a business owner Excel is a handy tool for tracking expenses. Very customizable, quick and easy to understand.
what are worms ? this question is from computer from chapter virus;
Answer:
A computer worm is a type of malware that spreads copies of itself from computer to computer. A worm can replicate itself without any human interaction, and it does not need to attach itself to a software program in order to cause damage.
Explanation:
A company is experiencing overwhelming visits to a main web server. The it department is developing a plan to add a couple more web servers for load balancing and redundancy. Which requirement of information security is addressed by implementing the plan?.
C. availability. The availability is required for information security that is addressed by implementing the plan. Availability is one of part in the CIA triad.
The elements of CIA are confidentiality, Integrity, and Availability. CIA triad is the security model that is used to guide the security's organization. Confidentiality, integrity and availability, is called as the CIA triad, refers to a concept that is used to guide policies for information security within an organization. The model is sometimes pointed to as the AIC triad (availability, integrity and confidentiality) to avoid confusion with the Central Intelligence Agency. The Central Intelligence Agency (CIA) is a civilian foreign intelligence service of the federal government of the United States, tasked with gathering, processing, and analyzing national security information from around the world, primarily through the use of human intelligence (HUMINT).
The missing part in the question can be sen below:
A company is experiencing overwhelming visits to a main web server. The IT department is developing a plan to add a couple more web servers for load balancing and redundancy. Which requirement of information security is addressed by implementing the plan?
(A) integrity
(B) scalability
(C) availability
(D) confidentiality
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In what way, if any, does click-jacking differ from cross-site scripting?
They are essentially the same type of tricking people into using criminal websites.
They both direct people to criminal websites, but cross-site scripting misdirects URLs while click-jacking embeds code that
redirects a user.
They both direct people to criminal websites, but click-jacking misdirects URLs while cross-site scripting embeds code that
redirects a user.
O They both direct people to criminal websites, but users who engage in click-jacking know they are visiting criminal websites
Click-jacking differ from cross-site scripting as they both direct people to criminal websites, but click-jacking misdirects URLs while cross-site scripting embeds code that redirects a user.
The criminal practice of fooling a user into clicking on something other than what the user intends to click on is called click-jacking. Contrary to click-jacking, which uses the user as the confused deputy, cross-site request forgeries use the user's web browser. An other illustration of this kind of attack is an FTP bounced attack, which enables an attacker to make a covert connection to TCP ports that the target system is not allowed to access. The bewildered deputy in this illustration is the distant FTP server.
A computer program that is accidentally tricked by another party into abusing its power is known as a confused deputy. These attacks fall under the category of privilege escalation attacks. Cross-site request forgeries and clickjacking are two instances of the confused deputy issue.
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Please help with this code!
import random
months = ["jan", "feb", "mar", "apr", "may", "june", "july", "aug", "sept", "oct", "nov", "dec"]
pick1 = random.choice(months)
pick2 = random.choice(months)
if months.index(pick1) < months.index(pick2):
print(pick1)
print(pick2)
else:
print(pick2)
print(pick1)
Since the months are already in chronological order in the list, we can compare their index and print the string with the smaller index first. I wrote my code in python 3.8. I hope this helps.
Software piracy is a major problem in which part of the world?A. Globally. B. North America only. C. Asia only. D. North America and Asia.
A. Globally. Software piracy is a significant problem worldwide, affecting both developed and developing countries. It is estimated that software piracy costs the software industry billions of dollars annually.
What is Software Piracy?
Software piracy refers to the unauthorized use, reproduction, or distribution of copyrighted software. It can occur in various forms, including copying, downloading, sharing, or selling software without permission from the copyright owner.
Piracy deprives software developers and publishers of revenue, harms the industry's growth, and puts users at risk of malware infections or other security issues. It is a global problem that affects both individuals and businesses, with significant economic and legal implications.
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why is laptop personal computer
Answer:
MARK AS BRAINLIEST! LOOK AT PICTURES!
What kind of company would hire an Information Support and Service employee?
O software development
O computer repair
O website development
O network administration
Answer:
B. Computer Repair
Explanation:
I got it right on edge. trust.
Answer: B Computer repair
Explanation:
I did the unit test on EDG 100% sure that's the answer
Which type of error is caused by the following code? >>> 3 / 0
Answer:
ZeroDivisionError
Explanation:
definition on Edge: "As you probably can guess, this occurs when you try to divide by zero."
What is the difference between a microstate and a macrostate? Give a real life example in which you would consider micro/macrostates other than flipping coins.
In the context of statistical mechanics and thermodynamics, a microstate refers to the precise microscopic configuration of a system, including the positions and momenta of all its constituent particles.
It represents the detailed state of the system at a given instant of time. On the other hand, a macrostate refers to a set of macroscopic properties or variables that describe the system as a whole, such as temperature, pressure, volume, and energy. A macrostate represents a collection of possible microstates that share the same macroscopic properties.To provide a real-life example other than flipping coins, let's consider a glass of water. The microstate of the water molecules would involve the specific positions and velocities of each water molecule. Each water molecule can have a unique arrangement and motion. The macrostate of the water, however, would be described by properties such as temperature, volume, and pressure. Different arrangements and motions of water molecules can lead to the same macroscopic state, as long as the macroscopic properties remain the same.
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you are the administrator for a network with two domains, westsim and branch.westsim. user accounts for the sales team are in both domains. you have a shared folder called reports on the sales1 server in the westsim domain. you also have a shared folder called contacts on the sales6 server in the branch.westsim domain. all sales users need access to both shared folders. what do you need to do to implement a group strategy to provide access to the necessary resources? answer create a global group in westsim. add users from both domains. create a universal group in each domain. add the global group to the universal group in each domain. add each universal group to a domain local group. assign permissions to the domain local group. create a domain local group in each domain. add users within each domain to the group. create a global group in westsim. add the domain local groups from each domain to the global group. assign permissions to the global group. create a global group in each domain. add users within each domain to the group. create a universal group in westsim. add the global groups from each domain to the universal group. add the universal group to domain local groups in each domain. assign permissions to the domain local groups.
Add the universal group to domain local groups in each domain and assign permissions to the domain local groups.
To implement a group strategy to provide access to the necessary resources for the sales team in both domains, you would need to create a global group in the westsim domain and add users from both domains to it.
Then, create a universal group in each domain and add the global group to the universal group in each domain. Next, add each universal group to a domain local group and assign permissions to the domain local group.
Alternatively, you could create a domain local group in each domain and add users within each domain to the group. Then, create a global group in westsim and add the domain local groups from each domain to the global group. Assign permissions to the global group.
Lastly, you could create a global group in each domain and add users within each domain to the group. Then, create a universal group in westsim and add the global groups from each domain to the universal group.
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Which situation faced by these mobile app developers requires the skill of adaptability?
A.
Amelia’s client wants to incorporate some additional new features in an app a few days before its release date.
B.
Trevor must persuade his co-workers about an idea to improve the app they are developing.
C.
Dennis must work with employees from a different department on a new project.
D.
A day before the release of an app she developed, Bianca discovers a flaw in the app that the testing team did not detect.
please help me
Answer:
C
Explanation:
dennis has to adapt to his new location
a technician has been troubleshooting a network problem, has determined the likely cause of the issue, and implemented a solution. what is the next step they should perform according to the comptia troubleshooting methodology?
According to the CompTIA troubleshooting methodology, the next step the technician should perform after implementing a solution to a network problem is to verify full system functionality and if necessary, implement preventive measures.
The technician should test the system to ensure that the issue has been completely resolved and there are no other related problems.
They should also consider implementing measures to prevent the same problem from occurring again in the future.
This could involve implementing new security protocols, updating software or hardware, or providing additional training to users to prevent user error. The goal of this step is to ensure that the system is fully functional and that the problem does not occur again in the future.
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While ________is the protocol used to view web pages, browsers also support protocols for functions such as transferring large files.
10 points
a HTML
b HTTP
c FTP
1. True or False (13 questions, 2 points each, 26 points total) 1) Divide-and-Conquer technique can always lower the running time to be below (n²) 2) Dynamic programming technique can improve the alg
False. The Divide-and-Conquer technique does not always guarantee a running time below O(n²).
True. The Dynamic programming technique can improve the algorithm's running time.
False. The Divide-and-Conquer technique divides a problem into subproblems, solves them independently, and combines the solutions to obtain the final result. While it can often reduce the running time compared to a naive approach, it does not always guarantee a running time below O(n²). The running time depends on the specific problem and how it is divided and combined.
True. Dynamic programming is a technique that breaks down a complex problem into overlapping subproblems, solves them once, and stores the solutions in a table to avoid redundant calculations. By efficiently reusing the previously computed solutions, dynamic programming can significantly improve the running time of an algorithm. It is particularly effective for problems with optimal substructure and overlapping subproblems.
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Information that is sent across a network is divided into chunks called __________.
Answer:
Packets
Explanation:
when a dhcp server is not available on the same network segment as a dhcp client, which technique permits the dhcp client's initial dhcp broadcast requests to be serviced?
When a DHCP server is not available on the same network segment as a DHCP client, the technique that permits the DHCP client's initial DHCP broadcast requests to be serviced is called "DHCP Relay" or "DHCP Relay Agent."
A DHCP relay agent is used to forward the DHCP broadcast messages from the client to the DHCP server located on another network segment. his agent listens for DHCP broadcast requests from clients and forwards them to the DHCP server on a different network segment, allowing the server to allocate IP addresses and provide configuration information to the client.
The DHCP relay agent listens for DHCP broadcast messages and then forwards them to the appropriate DHCP server. This allows the DHCP client to obtain the necessary IP configuration information even if the DHCP server is located on a different network segment.
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what level of dod clearance do you currently hold ? security clearance level security clearance level
Level of dod clearance is confidential. There are three levels of security clearance: confidential, secret, and top secret.
A security clearance is a determination by the government that an individual is eligible for access to classified information. The process of obtaining a security clearance involves a background check to verify the individual's loyalty, character, and trustworthiness. The level of clearance required will depend on the sensitivity of the information that the individual will have access to. There are several levels of security clearance, including confidential, secret, and top secret. In order to be eligible for a security clearance, individuals must be U.S. citizens and pass a thorough background investigation. The process can take several months and may require the individual to disclose personal information and undergo a polygraph examination.
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for this assignment, you will make a program that calculates a student’s final grade in cse 1321l using this weighted average system
To calculate a student's final grade in CSE 1321L using a weighted average system, you will need to follow these steps:
1. Determine the weightage of each component: Find out the percentage weight assigned to each component of the course, such as exams, homework, projects, and participation.
2. Convert the weightage to decimal: Divide the weightage of each component by 100 to convert it to decimal form. For example, if exams are weighted at 30%, you would convert it to 0.30.
3. Gather the scores: Collect the student's scores for each component of the course, such as exam scores, homework grades, project marks, and participation points.
4. Calculate the weighted scores: Multiply each component score by its corresponding weightage. For example, if the student scored 90% on exams and the weightage for exams is 0.30, you would multiply 90% by 0.30 to get the weighted exam score.
5. Sum up the weighted scores: Add up all the weighted scores obtained in the previous step. This will give you the total weighted score.
6. Main answer: Divide the total weighted score by the sum of all the weightages to obtain the final grade. Multiply this value by 100 to get the percentage.
7. The final grade in CSE 1321L using this weighted average system can be determined by dividing the total weighted score by the sum of the weightages and multiplying by 100. This calculation considers the weight assigned to each component of the course, resulting in a comprehensive evaluation of the student's performance.
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How ICT has helped education to grow through progression?
Answer:
Hey there!
Explanation:
This is ur answer...
ICTs can enhance the quality of education in several ways: by increasing learner motivation and engagement, by facilitating the acquisition of basic skills, and by enhancing teacher training. ICTs are also transformational tools which, when used appropriately, can promote the shift to a learner-centered environment.
Hope it helps!
Brainliest pls!
Have a good day!^^
What two move commands are used in mcl language and what is the difference between them?
Move to point, move to a point in a straight line, open gripper, closing gripper are a few examples of computer commands. (MOVE, MOVES, APPROVAL, APPROVALS, LEAVE, OPEN, CLOSE, AND EXIT)
Machine Control Language, created by Douglas, is referred to as MCL. The NC and APT languages served as the foundation for the language. built control whole manufacturing cell. •MCL is an improvement over APT and has the extra tools and functionality required to do robotic work cell programming offline. •Additional vocabulary terms were created to give the supplemental abilities that the MCL was designed to cover. These abilities include vision, signal inspection, and control. •MCL also gives the user the option to define MACROS-like statements, which is useful for particular applications. •MCL programme compilation is required to create CLFILE. •Commands like DEVICE, SEND, RECEIV, WORKPT, ABORT, TASK, REGION, LOCATE, etc. are used in MCL programming languages.
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