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4 years ago

Which technology can be used as a defense against dos and ddos syn flood attacks?

1 answer:

Montano1993 [528]4 years ago

6 0

In terms of websites, there's a service called cloud flare which can prevent DDOS attacks in websites. Other applications you would have to look up. Hopefully this helps!

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What is the purpose of the .NET Framework Class Library? a. it provides pre-written code that can be used by .NET applications b

Burka [1]

Answer:

d. it specifies the data types that can be used by .NET applications.

Explanation:

The .NET Framework Class Library (FCL) makes the system functionality of the .NET Framework available because it contains interfaces, data types, various classes and so on.

It is also important to note that the FCL is integrated to the CLR or Common Language Runtime of .NET Framework which is responsible for code execution.

The Framework Class Library or FCL can be categorized broadly into three:

1. Frameworks

2. Utility features in .NET, and

3. Wrappers around the Operating System (OS) functionality.

1. Frameworks: The FCL contains many frameworks aimed at the development of some applications. For instance, WPF or Windows Presentation Foundation is used to carry out a number of functions but majorly to render user interfaces.

2. Utility features in .NET: This contains a number of classes for use in the .NET framework, examples of these classes include: dictionary, queue, stack, list and so on. Additionally, it contains classes for different manipulations, for example, for handling regular expressions the Regex class is available for use.

3. Wrappers around the Operating System (OS) functionality: Contained in the Framework Class Library are wrappers that are present at the root functionality of the Windows OS. For instance, classes to handle I/O, network features, file system as so on.

8 0

3 years ago

Which type of service offers a preconfigured testing environment for application developers to create new software applications?

Vaselesa [24]

A type of service which offers a preconfigured testing environment for application developers to create new software applications is: B - Platforms as a Service (PaaS).

<h3>What is cloud computing?</h3>

Cloud computing can be defined as a type of computing service that requires the use of shared computing resources over the Internet, rather than the use of local servers and hard drives.

<h3>The categories of cloud service.</h3>

Generally, cloud computing comprises three (3) service models which includes the following;

Infrastructure as a Service (IaaS).
Software as a Service (SaaS).
Platform as a Service (PaaS).

In conclusion, a type of service which offers application developers a preconfigured hosting and testing environment to create new software applications is Platforms as a Service (PaaS).

Read more on Platform as a Service here: brainly.com/question/24233315

#SPJ1

6 0

2 years ago

Computer virus is a<br> a. software<br> b. hardware<br> c. bacteria<br> d. none of these

Nimfa-mama [501]

The answer is software

8 0

4 years ago

palindrome is a string that reads the same forwards as backwards. Using only a xed number of stacks, and a xed number of int and

bixtya [17]

Solution :

check_palindrome $(string)$

lower_ $case$ _string $=$ string $. to$ _lower()

Let stack = new Stack()

Let queue = new Queue();

for each character c in lower_case_string:

stack.push(c);

queue.enqueue(c);

let isPalindrome = true;

while queue is not empty {

if (queue.remove().equals(stack.pop())) {

continue;

} else {

isPalindrome=false;

break while loop;

}

return isPalindrome

Input = aabb

output = true

input =abcd

output = false

6 0

3 years ago

Define a function group-by-nondecreasing, which takes in a stream of numbers and outputs a stream of lists, which overall has th

Debora [2.8K]

Answer:

def group_by_nondecreasing( *args ) :

num_list = [arg for arg in args]

sorted_numlist = sorted( num_list )

list_stream = [ sorted_numlist, sorted_numlist, sorted_numlist ]

return list_stream

Explanation:

This python function has the ability to accept multiple and varying amount of arguments. the list comprehension shorten the logical for statement to generate a list of numbers, sorts the list in ascending order by default and duplicates the list in another list.

5 0

3 years ago