Which design concept limits access to systems from outside users while protecting users and systems inside the lan?
Answers
The concept that limits access to systems from outside users while protecting users and systems inside the LAN is called network segmentation and a firewall.
What is network segmentation?
This design approach involves dividing a larger network into smaller subnetworks or segments, each with its own set of security controls and policies. By implementing network segmentation, organizations can isolate sensitive data and critical systems, limit access to them only to authorized users, and protect against external threats such as cyber-attacks. This helps to safeguard both the users and the systems by providing an added layer of protection against potential security breaches. The design concept that limits access to systems from outside users while protecting users and systems inside the LAN is called a "firewall." A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. It helps to protect users and internal systems by filtering out unauthorized access from external sources. This design ensures the security and integrity of the systems and data within the LAN.
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Related Questions
- What information do you obtain from the double digest XhoI/AlwNI? What is your expectation if the plasmid is a reclosed vector without an insert? What is your expectation if your plasmid has an insert in the correct orientation (how many bands, what are their sizes)? - What is your expectation if your plasmid has an insert in the incorrect orientation (how many bands, what are their sizes)?
Answers
Plasmids are used as vectors in recombination technology to transfer genes. Plasmids or the genes can be double digested by two restriction endonucleases simultaneously.
What are restriction endonucleases?Restriction endonucleases are the enzymes that identify the precise DNA sequence to cleave them from the rest of the sequence.
If a plasmid is reclosed vector without an insert then only one band of size 2964 bp will be seen. A plasmid that has correct orientation will have two bands of sizes 1570 and 2100 bp.
If the plasmid has a sequence in incorrect orientation then will also result in two bands but of different sizes like 2740 bp and 940 bp.
Therefore, plasmids can be used as vectors.
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Sami is creating a web page for her dog walking business. Which item will set the theme for her page? Background color Heading color Link color Text color
Answers
Answer:
A Background color
Explanation:
What is the main difference between structured and unstructured data?
Answers
Answer:
answer is 4.
Explanation:
for an instance let's say you've got to make list of students who would stay after school for sports.then you have to collect data such as Student name _gender _the sport he or she will attend to. Then you get three columns of table to do that when you write those you can get a clear information seeing those data..
to recognize users across different devices, what is required for user id?
Answers
Answer:
To recognize users across different devices, Sign-in is required for User IDHope it helps
a cache may be organized such that: in one case, there are more data elements per block and fewer blocks in another case, there are fewer elements per block but more blocks however, in both cases - 1.0., larger blocks but fewer of them or shorter blocks, but more of them - the cache's total capacity (amount of data storage) remains the same what are the pros and cons of each organization? support your answer with a short example assuming that the cache is direct mapped (ii) assume: a processor has a direct mapped cache data words are 8 bits long (i.e., 1 byte) data addresses are to the word a physical address is 20 bits long the tag is 11 bits each block holds 16 bytes of data how many blocks are in this cache? (in) consider a 16-way set-associative cache: - data words are 64 bits long - words are addressed to the half-word - the cache holds 2 mbytes of data - each block holds 16 data words - physical addresses are 64 bits long how many bits of tag, index, and offset are needed to support references to this cache?
Answers
One configuration of a cache may have more collected data per block and lesser blocks, whereas another configuration may have lower pieces per block but far more blocks.
What is the purpose of cache?The temporary memory referred to as "CPU cache memory" is called cache. Your computer's chip-based function enables you to access some data faster than you could if you were accessing it from the primary hard drive.
Briefing:
1) Employees are desirable individuals in desirable locations, unparallel growth is expanded in rapidly, workers can shift their tasks, working environments are friendly and stress-free, organizations need concrete results, the stakes are large in valuation, there is more latitude in decision-making, more power and responsibility for business operations, advancement in the developing stage, etc.
2) When an organization's structure is functioning correctly and effectively, it can raise its profit margin, uphold high standards of management, and engage its workforce in its expansion.
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What is the intermediate value of arr after two iterations of the outer for loop in the call sort(arr)
Answers
Answer: D: "Ann" "Mike " "Bill " "Lisa" "Mary" "Jose" " Shari" "Walt"
Explanation:Goes through selection sort and after 2 iterations, the largest elements are swapped with the last 2 elements of the array.
The intermediate value of arr after two iterations of the outer for loop in the call sort(arr) is option C of the image attached.
What is intermediate value in programming?This is known to be a variable that is often employed in assisting so that one can be able to compute what they want
Concluisvely, The intermediate value of arr after two iterations of the outer for loop in the call sort(arr) is option C of the image is because it will help you to have what you are after with the codes.
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Помогите пожалуйста исправить код и ответить на вопрос задачи. Что покажет этот код? PYTHON s = ‘Hi! Mister Robert' i = 0 while (i < (len(s))) and (count==0): if s[i] == ‘?': count+=1 i+=1 if count > 0: print("Найдено") else: print ("Готово")
Answers
Answer:
It checks if "?" exists in the string s. print Найдено if found, otherwise prints Готово
Explanation:
s = ‘Hi! Mister Robert'
i = 0
while (i < (len(s))) and (count==0):
if s[i] == ‘?':
count+=1
i+=1
if count > 0:
print("Найдено")
else:
print ("Готово")
how can i tell if a checkout page is secure when i shop online?
Answers
When shopping online, it is important to ensure that your checkout page is secure. To do this, you should look for a few indicators that will tell you the page is secure - website address, privacy policy, contact information and EV certificate.
Firstly, check the website address in your browser’s address bar. It should begin with “https” and a padlock symbol should appear next to it. This indicates that the website is using a secure connection.
Secondly, you should look for a website privacy policy, or terms of use. This is a document that outlines how the website will handle any information it collects from you. It is a good sign if this document is available and up-to-date.
Thirdly, look for a customer service number or contact information on the checkout page. This shows that the website is legitimate and provides customer service.
Finally, check to see if the checkout page has an Extended Validation (EV) certificate. This is a certificate that is given to businesses that meet certain security requirements. To check for this certificate, click on the padlock icon in the address bar and look for the company’s name.
By following these steps, you can be sure that your checkout page is secure when shopping online.
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What is the Role of an algorithm?
Answers
Answer:
Informally, an algorithm is any well-defined computational procedure that takes some value, or set of values, as input and produces some value, or set of values, as output. An algorithm is thus a sequence of computational steps that transform the input into the output.
pls Mark me as brainliest trust me
2.
Technician A says that when two cars hit head on at 50 mph, it is like hitting a
brick wall at 100 mph. Technician B disagrees and says that it is like hitting a
brick wall at only 50 mph. Who is correct?
A. Technician A
B. Technician B
C. Both A and B
D. Neither A nor B
Answers
Answer:
It’s C
Explanation:
Which of the following is the correct way to code a try statement that displays the type and message of the exception that’s caught?
A. try:
number = int(input("Enter a number: "))
print("Your number is: ", number)
except Exception as e:
print(e(type), e(message))
B. try:
number = int(input("Enter a number: "))
print("Your number is: ", number)
except Exception as e:
print(type(e), e)
C. try:
number = int(input("Enter a number: "))
print("Your number is: ", number)
except Exception:
print(Exception(type), Exception(message))
D. try:
number = int(input("Enter a number: "))
print("Your number is: ", number)
except Exception:
print(type(Exception), Exception)"
Answers
The correct way to code a try statement that displays the type and message of the exception that's caught is option B:
In this option, the except block catches any exception that occurs within the try block. The exception object is assigned to the variable e using the as keyword.
To display the type of the exception, type(e) is used, which returns the class/type of the exception object. To display the message associated with the exception, e is directly printed, which will output the message contained within the exception object.
Therefore, option B is the correct way to code the try statement for displaying the type and message of the caught exception.
try:
number = int(input("Enter a number: "))
print("Your number is: ", number)
except Exception as e:
print(type(e), e)
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27. Which attribute is used to set the
border color of a table ?
Answers
which of the following types of software is for organizing analyzing and storing data in a table A spreadsheet software B database software C desktop publishing software D multimedia software
Answers
Answer:
spreadsheet software
Explanation:
What naming scheme identifies the columns of a worksheet?
Answers
Answer:
It is name as ABC
Explanation:
A is for 1
B is for 2
C is for 3
6x-7=2x +1 someone help
Answers
6x-7=2x+1
-2x. -2x
4x-7=1
+7. +7
4x=8
÷4. ÷4
x=2
Which of the following is ture?
Answers
answer: if a list needs to be updated, the entire program must be rewritten.
Which of these items can be used as an electronic studying schedule
Answers
Work Breakdown Structure (A hierarchical "tree" of work elements (tasks) to be produced by the project team during the project.) Each box should include the activity name, cost for the activity & the time required for the activity (hours or days). (20 - 40 activities are fine). The project is an app and website promoting steelpan activities worldwide
Answers
Below is a work breakdown structure (WBS) for the app and website project promoting steelpan activities worldwide. It includes 20 activities with their associated costs and time requirements.
The work breakdown structure (WBS) provides a hierarchical breakdown of the project's work elements or tasks. Here is an example WBS for the app and website project promoting steelpan activities worldwide:
1. Project Planning
- Define project scope, cost, and timeline (Cost: $5,000, Time: 5 days)
- Identify project stakeholders and team members (Cost: $2,000, Time: 2 days)
- Conduct market research and competitor analysis (Cost: $3,000, Time: 3 days)
- Develop project plan and schedule (Cost: $4,000, Time: 4 days)
2. App Development
- Design user interface and wireframes (Cost: $3,500, Time: 5 days)
- Develop backend infrastructure and database (Cost: $6,000, Time: 10 days)
- Implement frontend functionality and features (Cost: $7,500, Time: 15 days)
3. Website Development
- Design website layout and navigation (Cost: $2,500, Time: 5 days)
- Develop website architecture and content management system (Cost: $4,000, Time: 8 days)
- Integrate website with backend systems (Cost: $3,500, Time: 7 days)
4. Testing and Quality Assurance
- Conduct user testing and feedback collection (Cost: $2,500, Time: 5 days)
- Perform functionality and compatibility testing (Cost: $3,000, Time: 6 days)
- Identify and fix bugs and issues (Cost: $2,000, Time: 4 days)
5. Deployment and Launch
- Prepare app and website for deployment (Cost: $2,500, Time: 3 days)
- Publish app to app stores and launch website (Cost: $3,500, Time: 5 days)
- Conduct post-launch monitoring and support (Cost: $2,000, Time: 7 days)
Please note that the costs and time requirements provided are fictional and may vary depending on the specific project and resources available. The WBS serves as a visual representation of the project's tasks and helps in organizing and managing the project's work elements.
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the use of technology to observe a user's actions often without the user's knowledge is known as:
A) Unauthorized access
B) Industrial espionage
C) Computer surveillance
D) Denial-of-service attack
Answers
Answer:
C
Explanation:
Computer surveillance refers to spying that allows the viewer to gain access of all activity on the given computer.
virtual conections with science and technology. Explain , what are being revealed and what are being concealed
Answers
Some people believe that there is a spiritual connection between science and technology. They believe that science is a way of understanding the natural world, and that technology is a way of using that knowledge to improve the human condition. Others believe that science and technology are two separate disciplines, and that there is no spiritual connection between them.
What is technology?
Technology is the use of knowledge in a specific, repeatable manner to achieve useful aims. The outcome of such an effort may also be referred to as technology. Technology is widely used in daily life, as well as in the fields of science, industry, communication, and transportation. Society has changed as a result of numerous technological advances. The earliest known technology is indeed the stone tool, which was employed in the prehistoric past. This was followed by the use of fire, which helped fuel the Ice Age development of language and the expansion of the human brain. The Bronze Age wheel's development paved the way for longer journeys and the development of more sophisticated devices.
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Write a program in java to input N numbers from the user in a Single Dimensional Array .Now, display only those numbers that are palindrome
Answers
Using the knowledge of computational language in JAVA it is possible to write a code that input N numbers from the user in a Single Dimensional Array .
Writting the code:class GFG {
// Function to reverse a number n
static int reverse(int n)
{
int d = 0, s = 0;
while (n > 0) {
d = n % 10;
s = s * 10 + d;
n = n / 10;
}
return s;
}
// Function to check if a number n is
// palindrome
static boolean isPalin(int n)
{
// If n is equal to the reverse of n
// it is a palindrome
return n == reverse(n);
}
// Function to calculate sum of all array
// elements which are palindrome
static int sumOfArray(int[] arr, int n)
{
int s = 0;
for (int i = 0; i < n; i++) {
if ((arr[i] > 10) && isPalin(arr[i])) {
// summation of all palindrome numbers
// present in array
s += arr[i];
}
}
return s;
}
// Driver Code
public static void main(String[] args)
{
int n = 6;
int[] arr = { 12, 313, 11, 44, 9, 1 };
System.out.println(sumOfArray(arr, n));
}
}
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Discuss at least three factors that affect perceptual and motor performance. How do these factors have an influence on the design of user interfaces?
Answers
Perception is the brain's interpretation of a sensory input. Sensory inputs come from various sources, and the interpretation process can be influenced by many factors, including attention, motivation, expectation, and context.
Interface designers must consider these factors to create a user-friendly interface. Designers must keep sensory modality in mind while designing interfaces to ensure that the interface enhances the users' sensory experiences. Interfaces that require the user's attention must be designed to capture attention, and minimize cognitive load. User interface design should be able to handle cognitive load in an efficient and reliable way that does not hamper users' productivity.
The design of user interfaces is influenced by the factors that affect perceptual and motor performance. Sensory modality, attention, and cognitive load are three factors that can affect perceptual and motor performance. User interface designers must be aware of these factors to create user interfaces that are effective and user-friendly. Good user interface design can enhance the user's experience, increase productivity, and reduce errors.
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which of these devices must be installed in every indevidual computing device on the network
Answers
Answer:
i nneed more info
Explanation:
inkjet printers are popular for small businesses because they provide good quality printouts. however, fuzzy lines can appear in artwork, or colored areas in images can sometimes start and stop before they should. which of the following should you do when this happens?
Answers
a. Printer cartridge calibration should be done when fuzzy lines appear in artwork, or colored areas in images can sometimes start and stop before they should.
Such a method of calibration by which a user checks that the printer cartridge is aligned properly with the paper on which the print is to be done is referred to as the printer cartridge calibration.
Inkjet printers are very economical for usage by small businesses. However, special attention needs to be paid to printer cartridge calibration when using inkjet printers.
If the paper is not aligned properly with the printer cartridge, then there can be blurred or fuzzy lines in the print, and the colored areas may not occur in the correct form in the print.
Although a part of your question is missing, you might be referring to this question:
Iinkjet printers are popular for small businesses because they provide good quality printouts. however, fuzzy lines can appear in artwork, or colored areas in images can sometimes start and stop before they should. which of the following should you do when this happens?
a. Printer cartridge calibration
b. Printer remodeling
c. Changing the ink
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During the implementation of a new checkout system, target initially replaced only half of the old check out stations in each store while leaving the other half the same so bugs could be worked out and training could be completed on the new stations. After testing and training, target phased out the remaining old stations. This approach is called _________ conversion.
Answers
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What are examples of intermediate goals that require funding? Check all that apply.
1.) applying to college
2.) attending college
3.) interviewing for a job
4.) getting a summer job
5.) getting a promotion
6.) taking a licensing exam
Answers
Answer:
The answer is 1,2,6
Explanation:
The examples of intermediate goals that require funding are applying to college and attending college. Thus, option A and B are correct.
Which careers require college degree?Some careers in the financial services sector require a college degree and others require a specialized license. Those requiring a unique license are banking and accounting.
A bank is an institution that deals in money and its substitutes and provides other money-related services. In its role as a financial intermediary, a bank accepts deposits and makes loans. Many banks provide related services such as financial management and products such as mutual funds and credit cards. For career in a banking field, a persons require specialized license.
Therefore, The examples of intermediate goals that require funding are applying to college and attending college. Thus, option A and B are correct.
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PLZ HELP!!! Which of the following does the error checking for the frame?
CRC
SFD
FCS
LLC
Answers
Answer:
CRC
Explanation:
Answer:CRC
Explanation:
is an error-detecting code is commonly used in digital networks and storage devices to detect accidental changes to raw data. i dont know if this helped
which is an inappropriate use of a for-each loop? when replacing values within an array when all values in an array need to be traversed when an index variable is required to complete a task
Answers
When replacing values within an array is the inappropriate use of a for-each loop.
A for-each loop, often known as an enhanced for loop, is a programming language feature in Java that simplifies traversing through a collection or array of objects by eliminating the requirement for explicit initialization and termination expressions of a for loop.
A for-each loop cannot be used to replace values within an array because it does not keep track of the index of the current element. As a result, if we want to change values in the collection, we'll need to use the standard for loop with a counter variable. For example, the for-each loop is useful when all values in an array need to be traversed, but it is not helpful when an index variable is required to complete a task.
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Identifying extensible markup language (xml) tags is often used in what design activity?
Answers
Identifying XML tags is commonly used in the design activity of creating and defining structured data formats for various purposes.
Extensible Markup Language (XML) tags play a crucial role in designing structured data formats. XML is a flexible and self-descriptive language that allows users to define their own markup tags to structure data. The process of identifying XML tags is often used in the design activity of creating and defining structured data formats. Designers and developers use XML tags to define the elements and hierarchy of data within XML documents.
Identifying XML tags helps establish the structure and organization of data, enabling interoperability and data exchange between different systems. XML tags provide a standardized way to represent data elements, attributes, and relationships. They allow designers to define the semantics and structure of data, making it easier to parse, process, and validate XML documents. XML tags also facilitate the transformation of data across different platforms and applications.
In addition to designing structured data formats, identifying XML tags is crucial in activities such as data integration, web services, document management, and data interchange between systems. XML's flexibility and extensibility make it a popular choice for representing and exchanging structured data in a variety of domains, including web development, data modeling, and information exchange protocols.
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How did tribes profit most from cattle drives that passed through their land?
A.
by successfully collecting taxes from every drover who used their lands
B.
by buying cattle from ranchers to keep for themselves
C.
by selling cattle that would be taken to Texas ranches
D.
by leasing grazing land to ranchers and drovers from Texas
Answers
The way that the tribes profit most from cattle drives that passed through their land is option D. By leasing grazing land to ranchers and drovers from Texas.
How did Native Americans gain from the long cattle drives?When Oklahoma became a state in 1907, the reservation system there was essentially abolished. In Indian Territory, cattle were and are the dominant economic driver.
Tolls on moving livestock, exporting their own animals, and leasing their territory for grazing were all sources of income for the tribes.
There were several cattle drives between 1867 and 1893. Cattle drives were conducted to supply the demand for beef in the east and to provide the cattlemen with a means of livelihood after the Civil War when the great cities in the northeast lacked livestock.
Lastly, Abolishing Cattle Drives: Soon after the Civil War, it began, and after the railroads reached Texas, it came to an end.
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