Broadcast storm refers to excessive broadcast or multicast messages that can cause network congestion or failure, which can be prevented by implementing various techniques and best practices, and by using devices with built-in mechanisms to detect and control excessive broadcast traffic.
What techniques can network administrators use to prevent broadcast storms?The term "broadcast storm" refers to a situation where a network device, such as a switch or router, sends numerous broadcast or multicast messages to hosts and networks, which could interfere with more important network traffic.
Broadcast storms can occur for a variety of reasons, such as when a network device fails and starts broadcasting messages continuously, or when a routing loop causes multiple devices to broadcast the same message repeatedly.
These storms can quickly consume available network bandwidth and lead to network congestion or even complete failure.
To prevent broadcast storms, network administrators can implement various techniques, such as limiting the number of broadcast messages allowed on the network, disabling unnecessary network services or protocols that generate excessive broadcast traffic, and implementing proper network design and topology.
Additionally, some network devices have built-in mechanisms, such as broadcast storm control, that can detect and suppress excessive broadcast traffic.
In summary, a broadcast storm occurs when a network device sends excessive broadcast or multicast messages, leading to network congestion or failure.
Network administrators can prevent broadcast storms by implementing various techniques and best practices, and by using devices with built-in mechanisms to detect and control excessive broadcast traffic.
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HELP PLSSSSS!!! I WILL MARK BRAINLIEST FOR THE FIRST AND CORRECT ANSWER!!!
How does hardware differ from software?
Hardware can be an external tool, whereas software is an internal tool.
Hardware performs tasks, whereas software provides instructions.
Hardware runs the computer, whereas software performs tasks.
Hardware is the brain of a computer, whereas software is the heart.
Answer:
The correct answer is A
Explanation:
Which type of software-based attack tracks all of your browser activity and relays it to cybercriminals?.
Answer: Spyware
Hope that helps!
Define the term Project brief? why is it important to do planning?
Answer: the project brief is a document that provides an overview of the project.
Explanation: It says exactly what the designer, architect, and contractor needs to do to exceed your expectations and to keep the project on track with your goals and your budget.
a bicycle tire inflates when you pump air into a valve on one side.
The statement a bicycle tire inflates when you pump air into a valve on one side is true because when inflating a bicycle tire, you typically pump air into a valve on one side of the tire.
The valve is usually located on the inner tube, which is responsible for holding the air inside the tire. By attaching a pump to the valve and pumping air into it, you increase the pressure inside the tire, causing it to inflate and become firm.
It's important to note that different types of bicycles may have different valve types. The two most common valve types are the Presta valve (thin and long) and the Schrader valve (similar to a car tire valve). Depending on the valve type, you may need to adjust the pump's attachment or use an adapter to ensure a proper fit between the pump and the valve.
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You have a network ID of 192.168.55.0 and you need to divide it into multiple subnets. You need at least 30 host ID's in each subnet. What is the maximum number of subnets you could have?
8 subnets could be present in this format that was taken.
Use the following equation: 2n, where n is the quantity of borrowed host bits, to get the number of potential subnets.
And must utilize 5 bits for our hosts because this is a Class C address (25 - 2 = 30 hosts). 3 bits are still available for use in subnets. 8 subnets out of 23.
The last three bits of the last octet are able to be employed in host ID addressing, which can be seen using the binary format above. The router in question is shown to have connections with four of the 256 potential subnets. Either the subnet address associated with the Host ID set for it or the Internet subnet ID itself serves as identifier for each subnet. 0. The host ID is sent to the router interfaces.
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What term is used to describe the practice of evaluating requirements and brining direction and control over data and information?
The term used to describe the practice of evaluating requirements and bringing direction and control over data and information is "Data Governance."
Data Governance refers to the overall management of the availability, usability, integrity, and security of the data employed in an organization. It involves the development and implementation of policies, procedures, and standards to ensure that data is managed consistently and effectively across an organization. Data Governance is critical to ensuring the accuracy, completeness, and timeliness of data, and to enable organizations to make informed decisions based on trusted data.
Data Governance encompasses a wide range of activities and processes, including:
Data Quality Management: It involves ensuring that the data is accurate, complete, and consistent.
Metadata Management: It involves managing the information that describes data, such as data definitions, data lineage, and data ownership.
Data Security and Privacy: It involves ensuring that the data is protected from unauthorized access and misuse, and that it complies with applicable regulations and policies.
Data Architecture: It involves defining the overall structure of the data, including the data models, data integration, and data storage.
Data Stewardship: It involves assigning responsibility for managing specific data sets or data domains to designated individuals or teams.
Data Governance Framework: It involves developing policies, procedures, and standards for managing data across the organization.
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a network is a system for connecting multiple computers using a single transmission technology. group of answer choices true
The given statement "a network refers to a system for connecting several computers using a single transmission technology" is false; for the reason being, a network is defined as a system that connects computers using multiple, potentially different, transmission technologies.
A computer network of simply network is a system of interconnected computing devices that can share resources and exchange data with each other. These networked devices use communications protocols, to transmit information and data over physical or wireless technologies. A computer network connects multiple computer devices by using different types of transmission technologies.
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Which of the following is not an example of acculturation?
A toddler learning the alphabet
HOPE IT HELP!
47.7% complete question engineers need to share data between the team's laptop devices that are located in the same office space. the speed needs to be at least 50 mbps. which technology do the engineers use?
The engineers can use a Local Area Network (LAN) to share data between their laptops. This technology provides high-speed connectivity within a limited area, such as an office space, and can easily achieve speeds of at least 50 Mbps.
To share data between the team's laptops located in the same office space, the engineers can utilize the following technology:
1. Local Area Network (LAN): A LAN is a network that connects devices within a limited geographical area, such as an office building. It enables the engineers to share data quickly and efficiently.
2. Network Infrastructure: To set up a LAN, the engineers would need network infrastructure components, including Ethernet cables, switches, and routers. Ethernet cables provide the physical connections between devices, while switches and routers help route data packets between different laptops.
3. Ethernet Connectivity: The engineers can connect their laptops to the LAN using Ethernet cables. Each laptop would have an Ethernet port where the cable can be plugged in. This wired connection offers reliable and high-speed data transfer.
4. Network Configuration: The LAN needs to be properly configured to ensure smooth data sharing. This involves assigning unique IP addresses to each laptop, configuring network settings, and setting up file sharing permissions.
5. Data Sharing: Once the LAN is set up and configured, the engineers can share data between their laptops by simply transferring files over the network. They can use file sharing protocols such as Server Message Block (SMB) or Network File System (NFS) to access shared files and folders.
By using a LAN, the engineers can achieve data sharing speeds of at least 50 Mbps, meeting their requirement for fast and efficient data exchange.
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Which is a connectionless protocol in the transport layer? What are the small chunks of data called?
Answer:
User Datagram Protocol (UDP) , transport-layer segment.
Explanation:
The User Datagram Protocol is popularly known as UDP. It is defined as the communication protocol which is used across the internet for any time sensitive transmission like the DNS lookup or the video playback.
The UDP provides a unreliable and connectionless service to a invoking application.
The transport layers on sending side converts the application \($\text{layer }$\) messages which it \($\text{receives}$\) from the \($\text{sending application process}$\) into a transport layer segment called as the transport layer segments. This is achieved by breaking down the application messages into a smaller chunks and then adding the transport layer header into each chunk so as to create a transport layer segment.
UDP and the small chunks of data are called packets
What is the formula for increasing or decreasing recipe yield?
The formula for increasing or decreasing recipe yield is multiplying the number of portions and the size of each portion.
What is a yield?In the context of food, yield refers to how much of a finished or processed product you will have. A yield should always be included in professional recipes; for instance, a tomato soup dish might yield 15 L or 24 muffins.
A crucial tool for figuring out how much of a product to buy or how much to use in a recipe is yield percent. Making an accurate food order requires knowing how to calculate yield %.
Therefore, multiplying the number of portions and the size of each portion is the formula for altering the yield of a recipe.
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the item that is removed first from a stack is called the _____ of the stack. group of answer choices front top base prime
The item that is removed first from a stack is called the top of the stack.
What is meant by stack ?A stack is a logical construct made up of a collection of related pieces. The phrase is frequently used in computer programming and memory management. Last in first out (LIFO) is a widely used data abstraction theory that underpins programming stacks. It consists of the two main operations push and pop.
Stack can also be referred to as a push down list. A unique class of list known as a stack is one in which all insertions and deletions take place at the top end. Push-down list is a list in which the next item to be removed is the item most recently stored (LIFO).
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a large corporation needs a high-speed network to test a product that will backup and restore terabytes of data. what type of network should they use?
A large corporation that needs a high-speed network to test a product that will backup and restore terabytes of data should use a high-speed Local Area Network (LAN) or a Wide Area Network (WAN) with high bandwidth and low latency. These networks will allow for faster data transfer and efficient backup and restoration of large amounts of data.
A large corporation needs a high-speed network to test a product that will backup and restore terabytes of data. The type of network they should use is a Storage Area Network (SAN).
What is a Storage Area Network (SAN)?
A Storage Area Network (SAN) is a high-speed network of storage devices that provides block-level storage access to applications and servers. SANs are typically used to improve application availability, simplify storage management, and improve resource utilization.SANs provide access to consolidated block-level storage. They are typically composed of hosts, switches, storage elements, and storage devices that are interconnected using a variety of topologies, protocols, and technologies to form a holistic storage infrastructure that is highly available, scalable, and resilient.
The primary purpose of a SAN is to provide access to shared storage devices such as disk arrays, tape libraries, and other storage resources.
A SAN provides block-level storage access, which means that a server can access a storage device using a unique identifier (known as a LUN) rather than a file name, path, or drive letter. SANs are ideal for data backup and disaster recovery scenarios that require the fast transfer of large amounts of data between devices.
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what are features of a calendar that can help improve organization as an educator? (select all that apply.)
As an educator, keeping track of assignments, deadlines, meetings, and events can be overwhelming. That is why a calendar is an essential tool for organization.
Here are some features of a calendar that can help improve organization as an educator:Event Reminders: A calendar can help you stay on top of your schedule by sending you reminders of upcoming events. This can help ensure that you never miss a meeting or deadline. Assignments and Deadlines: As an educator, you have many assignments and deadlines to keep track of. With a calendar, you can easily schedule and track these assignments to ensure that you meet your deadlines. Sharing: A calendar can be shared with others to ensure that everyone is on the same page. For example, you can share your calendar with your students to let them know when assignments are due and when you are available for office hours. Color-Coding: A calendar can be color-coded to help you easily identify different types of events. For example, you can use different colors for different classes, meetings, and events. This can help you quickly identify what you have scheduled for the day or week. Accessibility: A calendar can be accessed from anywhere, including your phone, computer, and tablet. This means that you can easily check your schedule on the go and ensure that you never miss an important event. In conclusion, a calendar is an excellent tool that can help educators stay organized and manage their schedules more efficiently. By using the features mentioned above, educators can ensure that they never miss an event or deadline.
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are responsible for overseeing the data and operation of databases.
are responsible for the installation and troubleshooting of compute
their associated equipment, such as printers, storage devices, and monitors.
are responsible for analyzing the IT needs of an organization and then
recommending systems to support those needs.
Database Administrator are responsible for overseeing the data and operation of databases.
Computer Technician are responsible for the installation and troubleshooting of computer and their associated equipment, such as printers, storage devices, and monitor.
System analyst are responsible for analyzing the IT needs of an organization and then recommending systems to support those needs.
Who Are responsible for working in the data and operation of databases?A Database Administrator, or DBA, is known to be a person that is known to be responsible for looking over the maintenance and security measures of any firm databases.
Hence, A Database Administrator are responsible for overseeing the data and operation of databases.
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The museum ticket price should be :
$0 on Fridays with couponcode "FREEFRIDAY"
$10 on the weekends for everybody
On weekdays $5 for 18 years old and under and $10 otherwise.
A student wrote this conditional to set the price . For which case will the price NOT come out as indicated?
var price=10;
// Check the value of variables to decide the price to set
if (age <= 18 && day != "Saturday" && day != "Sunday") {
price = price / 2;
} else if (day == "Friday" && discountCode == "FREEFRIDAY"){
price = 0;
}
a. a minor on Friday with the discount code
b. an adult on Friday with the discount code
c. an adult on the weekend
d. a minor on the weekend
e. an adult on a weekday
Answer:
a. a minor on Friday with the discount code
Explanation:
Let's try and decipher the given code segment
Let's first look at the if part
if (age <= 18 && day != "Saturday" && day != "Sunday") {
price = price / 2;
==> if a minor and a weekend then price is half = $5
Now look at the else part
else if (day == "Friday" && discountCode == "FREEFRIDAY"){
price = 0;
}
This means if the visitor is NOT a minor and it is NOT a weekend if it is a friday, with a coupon then admission is free
Let's look at the answer choices and see what the logic flow is:
a. minor on Friday with the discount code
if (age <= 18 && day != "Saturday" && day != "Sunday")
All three parts of this condition are true so the statement price = price/2 is executed and price = 5. However, everyone with this coupon should get in free. So this part is incorrectly coded
b. an adult on Friday with the discount code
if part is False, else if part is true and price = 0 which is consistent
c. an adult on the weekend
if part is false, else if part is also false so price printed out is 10 which is consistent
d. a minor on the weekend
the if part is false and so is the else if part , so price is unchanged at 10. Consistent
e. an adult on a weekday
Both the if and else if parts are false, so price is unchanged at 10. COnsistent
A website design can be rated as acceptable if it enables the site to fulfill its purpose and also
does not contain any broken, mislabeled, or misdirected hyperlinks.
contains a link to the site map on the main navigation menu.
meets audience expectations for navigation, layout, and readability.
implements a site search feature in addition to a main navigation menu.
Answer:
does not contain any broken, mislabeled, or misdirected hyperlinks.
Explanation:
All the other answers don't make sense, you are not looking to meet the audiences needs, you want to make sure the website is good enough to be considered acceptable, I only see this answer as possible.
Answer:
(A) does not contain any broken, mislabeled, or misdirected hyperlinks.
a server is a special kind of computer that manages access to resources such as files, applications, peripherals, emails, and webpages
true or false
Answer:
true
Explanation:
What is the keyboard shortcut for the Undo command?
Choose the answer.
CTRL+X
CTRL+Z
CTRL+U
CTRL+V
Answer:
CTRL+Z is Undo
Explanation:
CTRL+X: Cut
CTRL+Z: Undo
CTRL+U: Underline
CTRL+V: Paste
Why was that feast held
Answer:
if its christianity then its his and his diciples but for tech?
Explanation:
i dont really know
Answer:
because he wants to pray to god that he has such a good day in church, i guess.
Explanation:
Jack needs to email two documents to a friend, but the files are so large his email server bounced them back as undeliverable. What is your advice?
first try to do one at a time and if they are both too large he can send them through softwares like google drive that let you have large amounts of storage with your files
What is the purpose of the 300 Log?
Answer:
The OSHA Form 300 is a form for employers to record all reportable injuries and illnesses that occur in the workplace, where and when they occur, the nature of the case, the name and job title of the employee injured or made sick, and the number of days away from work or on restricted or light duty, if any.
Explanation: brainliest plzzzz!
Which statements are true regarding mainframe computers
The statements that are true regarding mainframe computers are:
Mainframes are fast-performing computers that have large storage capacities. They are the fastest and largest computers built, and they can perform more than 1 trillion calculations per second. What are some uses for mainframe computers?Today's businesses rely on the mainframe to:
Process numerous large-scale transactions (thousands of transactions per second) Support the simultaneous access to many resources by thousands of users and application applications. manage databases containing terabytes of data.Note that A mainframe computer, also known as a mainframe or big iron, is a type of computer used primarily by big businesses for mission-critical tasks like processing large amounts of data for tasks like censuses, business and consumer statistics, enterprise resource planning, and transaction processing on a large scale.
Therefore, Their attributes are seen in their capacity for memory is greater, possess a powerful processor, It is multiprocessing compatible. supports several peripheral devices and a large number of concurrent users.
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See full question below
Which statements are true regarding mainframe computers? Mainframes are fast-performing computers that have large storage capacities. They are the fastest and largest computers built, and they can perform more than 1 trillion calculations per second. The processing and storage units of mainframe computers are central hubs, with users accessing them through either unintelligent terminals or intelligent terminals. A unintelligent terminal does not process or store data. It only has input and output devices connected to it. They have low-level capacity and are made of semiconductors fabricated on silicon chips. In addition to these terminals, people sometimes use personal computers to access a mainframe computer. The stored program in the digital computer system uses a microprocessor, a programmable read-only memory, and a random access memory to operate.
what function does a driver perform on the computer
Answer:
A driver, or device driver, is a set of files that tells a piece of hardware how to function by communicating with a computer's operating system. All pieces of hardware require a driver, from your internal computer components, such as your graphics card, to your external peripherals, like a printer.
Explanation:
Operating systems as well as other computer applications can access hardware features with the help of drivers, which provide a software interface between hardware devices. This eliminates the need for users to be aware of the exact specifications of the hardware being utilised.
What is the purpose of a device driver?A device driver is a piece of specialized software that manages a specific computer-connected device; by providing a software interface to the hardware, it enables operating systems and other computer programs to access hardware functionalities.
How does a device driver work? Can you list all of its operations?The operating system and its running programs send requests for device access and actions to the corresponding hardware devices through device drivers. In addition, they transmit messages or status information from the hardware to the operating system, which in turn transmits it to the apps.
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How would life be different if you could only communicate 1 on 1 instead of with
multiple people at once?
Answer:
very
Explanation:
people pay more attention and learn better in one on one conversations than in groups . I believe we would have more understanding persons in the world and also the world would be a better place
The ability to communicate with multiple people at once has significantly shaped various aspects of modern life, impacting efficiency, collaboration, social interactions, education, business, entertainment, and more.
If communication were limited to one-on-one interactions instead of being able to communicate with multiple people at once, several aspects of life would be different:
1. Efficiency: Communication with multiple people at once, like in group chats or meetings, allows for efficient dissemination of information. With only one-on-one communication, sharing information and updates might take more time and effort.
2. Collaboration: Collaborative work involving multiple people would be impacted. Group projects, team discussions, and brainstorming sessions might be less dynamic and productive without the ability to communicate with everyone simultaneously.
3. Social Dynamics: Social interactions would likely change. Group events, parties, and gatherings might be less common since interactions would be limited to one-on-one conversations.
4. Business and Networking: Networking events, conferences, and workshops often involve interactions with multiple people.
5. Education: Classroom settings and lectures would be affected. Teachers would need to communicate with each student individually, which could slow down the learning process and reduce opportunities for group discussions.
6. Social Media and Online Platforms: Social media platforms that enable conversations with multiple people at once would need to be reimagined. Current features like comments, replies, and threads might not exist in the same form.
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GIVING BRAINLIEST!
1. The Monte Carlo method uses ___________ for computer simulations
2. The Monte Carlo method was first developed during World War II to test __________
In 1993, Gordon et al. published the first use of a Monte Carlo resampling procedure in Bayesian statistical inference in their important work.
What Monte Carlo method uses for computer?In forecasting and decision-making, the Monte Carlo approach is a computerized mathematical tool that enables humans to statistically account for risk.
A mathematical method called Monte Carlo Simulation creates random variables to model the risk or uncertainty of a particular system.
Therefore, The Monte Carlo method uses mathematics for computer simulations. The Monte Carlo method was first developed during World War II to test decision improve making.
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what are the benefits of networked computing
Answer:
The ability to select the most appropriate computer networking technique.
Accessibility is a plus.
Reduce software expenses.
Make use of a database that is centralized.
Keeping sensitive information safe.
Python does not allow if statements to occur within the definition of a function.
True
False
Every HTML document needs to begin with which of the following tags?
Answer:
1. Python does allow if statements to occur within the definition of a function.
2. Begins with <html> Ends with </html>
Write an algorithm for switching off the electric water heater automatically when the temperature rises to 70 o Celsius.
Answer:
The algorithm for switching off the electric water heater automatically when the temperature rises to 70 o Celsius is given below.
Explanation:
Let use python code for this question.
we will use if statement to check the condition if the temperature is greater than 70.
When the temperature is 70, then the algorithm will send signal to hardware to turn yourself off.
if(temperature==70):
print("send_turn_off_signal")
Context of web deign principle, "Acceibility" in web deign mut be portable and acceible by uer who have different brower, operating ytem, and computer platform. On the other hand, the "Direction" identifie the order of importance of the variou element, and place them in a equence where the eye move and perceive the thing it ee
"Accessibility" in web design refers to the design being portable and accessible to users with different browsers, operating systems, and computer platforms. This means the design should be able to be used by people with different technology setups and should not be restricted to a specific platform.
"Direction" identifies the order of importance of different elements and places them in a sequence so that the eye moves and perceives things in a logical order. This is important for creating a user-friendly and visually appealing design.
"
Correct question
In the context of web deign principle, define Acceibility and Direction.
"
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