Most NBA (Network Behavior Analysis) sensors can be deployed in "passive" mode only, using the same connection methods (e.g., network tap, switch spanning port) as network-based IDPSs (Intrusion Detection and Prevention Systems).
NBA sensors (Network Behavior Analysis sensors) are a type of security technology used to detect and respond to cyber threats in real time. They monitor network traffic, looking for anomalies in behavior that could indicate a potential attack or breach. NBA sensors can be deployed in various modes, including passive mode, active mode, or hybrid mode. In passive mode, the sensors observe network traffic without taking any action, while in active mode, they can take actions such as blocking traffic or terminating connections.
In passive mode, NBA sensors monitor network traffic without actively interacting with it, allowing them to detect anomalies and potential security threats.
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Most NBA sensors can be deployed in passive mode only. This means that they monitor network traffic without actively interfering or modifying the data packets being transmitted. NBA sensors use the same connection methods as network-based IDPSs (Intrusion Detection and Prevention Systems) for their deployment.
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what is Abacus? What was its main purpose in early days?
Answer:
An abacus is a manual aid to calculating that consists of beads or disks that can be moved up and down on a series of sticks or strings within a usually wooden frame.
It was used for calculations such as addition, subtraction, multiplication and division.
Abacus is the first counting device. Its main purpose is to count numbers /digits.
what is 2021 ap score distributions?
During the 2021 AP score distributions, the mean or average score was 2.80. More than 60% of all applicants obtained three or more scores on the AP examinations in 2021. Calculus BC, Mandarin, Drawing, Japanese, and Physics C are the subjects with the highest passing rates on the AP exam in 2021.
What is distribution by AP?AP score distributions make it easier to see the proportion of students who perform well on each range of points on a given AP exam. When you take the test, you'll be able to recognise your percentile score and compare it to other test-takers' percentile scores to see how you did.
What is an appropriate AP score?In most circumstances, an AP score of 3 or higher is regarded as being excellent. Comparing your AP score to the mean for that test that year will give you an even better picture of how well you did. For instance, in 2021, the typical AP Biology score was 2.83. Any score higher than that would be regarded as above average for that test.
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The objective of this assignment is to calculate the term weights for the tokens that occur in each document in your collection. to execute your program, it should be sufficient to type: calcwts input-directory output-directory where the input-directory contains the original files (i.e., the unprocessed files directory) and the output-directory contains all generated output files. the calcwts command may be a lex/c/c /java program or a shell script that calls a series of programs written in c/c /java/unixtools and/or lex/java/c/c /perl/python/php/etc. it is permissible to create at most one set of temporary files. for example, you may tokenize and count frequencies within documents using perl or php and output that information to one temporary file per input file.
To calculate the term weights for tokens in each document, you will need to perform the following steps:
Read in the contents of each file in the input directory.
Tokenize the contents of each file into individual words or terms.
Calculate the frequency of each term within each document.
Calculate the inverse document frequency (IDF) for each term across all documents.
Calculate the term weight for each term within each document using the formula: term frequency * IDF.
Output the results to files in the output directory.
You can use a programming language such as Python, Java, or C++ to write a program that performs these steps. Some popular libraries for text processing include NLTK, spaCy, and scikit-learn.
Here are some general tips for implementing this program:
Use a loop to iterate over each file in the input directory.
Use regular expressions or a library such as NLTK to tokenize the text.
Use a dictionary to store the frequency of each term within each document.
Use another dictionary to store the number of documents that contain each term.
Calculate IDF for each term by dividing the total number of documents by the number of documents containing that term, and taking the logarithm of the result.
Use another loop to iterate over each term in each document, and calculate the term weight using the formula above.
Output the results to files in the output directory, with each line containing the document name, term, and weight.
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write a statement that throws an instance of the exception class negativenumber with the argument number.
The instance of an exception class with a specified argument can be thrown using the `raise` statement followed by the exception class name and the argument enclosed in parentheses.
How to throw an instance of an exception class with a specified argument in a statement?To throw an instance of the exception class `negativenumber` with the argument `number`, you can use the following statement:
```python
raise negativenumber(number)
```
This statement will raise an exception of type `negativenumber` with the argument `number`. The `negativenumber` class should be defined beforehand as a subclass of the `Exception` class, and its `__init__` method should take the `number` argument and call the `super()` method to initialize the base `Exception` class.
For example:
```python
class negativenumber(Exception):
def __init__(self, number):
super().__init__(f"Negative number not allowed: {number}")
```
With this definition, the statement `raise negativenumber(-1)` would raise an exception with the message "Negative number not allowed: -1".
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TLE(ICT)-10
Research on other forms of Operating systems used in smartphones and give a description for each.
Answer:
Android
iOS
Explanation:
Operating systems refers to the embedded software program upon which a machine ( computer or smartphone) is programmed to work. Applications or programs which machines would run must be compatible with that which is designed for the operating system. Operating systems handles and controls process and file management, input and output among others.
The Android and iOS operating system are the two most popular operating systems used on smartphones. In terms of ownership, iOS is developed by Apple and it is not open source (closed source). It has a simple and very less customizable interface. Smart products such as iPhones, iPads run on iOS operating system.
Android on the other hand is runned by googl and is more open source, with a much more customizable interface, android garners more
popularity in the smartphone ecosystem. Most major smartphone devices run on Android such as Samsung, Sony and so on.
Other operating systems may include windows which are very less popular.
The other forms of operating systems include Android and iOS.
It should be noted that operating systems simply mean the embedded software program through which a computer or smartphone is programmed to work.
Operating systems are important as they handle and controls processes and file management. The Android and iOS operating systems are used on smartphones. iOS is owned by Apple.
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why are port numbers included in the tcp header of a segment?
Port numbers are included in the TCP (Transmission Control Protocol) header of a segment to enable the identification of specific applications or services running on devices within a network.
They facilitate the proper routing of data to the intended destination and allow multiple applications to operate simultaneously on the same device. In TCP communication, port numbers serve as unique identifiers for different applications or services running on devices connected to a network. They help in distinguishing between multiple ongoing connections and ensure that data is correctly delivered to the appropriate application. The TCP header contains source and destination port fields. The source port identifies the port number of the sending application, while the destination port represents the port number of the receiving application. By examining these port numbers, network devices can determine the destination application for the incoming data and route it accordingly. Port numbers have well-defined assignments for specific services or applications. For example, port 80 is commonly associated with HTTP (Hypertext Transfer Protocol) for web traffic, while port 25 is used for SMTP (Simple Mail Transfer Protocol) for email transmission. By utilizing port numbers, TCP enables devices to multiplex and demultiplex data based on the associated applications, allowing multiple applications to operate simultaneously on a single device.
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Kindly share your learnings about table etiquette, table setting, and table skirting. Have at least three sentences for your answers.
TLE- 9
Table etiquette refers to the manners and social customs associated with dining at a table. This includes knowing how to properly use utensils, making polite conversation, and avoiding behaviors such as talking with your mouth full or reaching across the table.
Table setting refers to the arrangement of tableware, utensils, and decor on a table. This includes the placement of plates, glasses, and silverware in the correct order and position, as well as the use of table linens and centerpiece.
Table skirting refers to the covering of the table legs and the lower portion of the table. It is usually used to improve the aesthetics of the table and can be made of different materials such as cotton, polyester or satin. The table skirt is usually placed on top of the table cloth and is secured with clips or pins.
Make a list of eleectric motors in your home
The list of electric motors in my home are:
The motor of the fan and that of microwave oven. The motor of the blender and the refrigerator .Which motors are used in homes?The common used one is known to be the Single-phase induction motors and they are known to be used in household applications based on the fact that they have a robust and simple kind of construction and they are known to be capable for being attached straight to the single-phase grid without the use of power converters.
Hence, The list of electric motors in my home are:
The motor of the fan and that of microwave oven. The motor of the blender and the refrigerator .Learn more about electric motors from
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Can i take grade out of canvas to see what if scores.
Answer:
Yes.
Explanation:
You can't change the grade, but you can see your what if scores if you decide to change it.
When writing a business letter, how many times can you use the same merge field in a document?
Answer:
once
once, unless using the Address Block feature
unlimited
it will depend on the type of document you choose
Explanation:
Which property of the location object can be used to retrieve the query string from the URL?a.searchb. queryc. paramsd. options
The property of the location object that can be used to retrieve the query string from the URL is search (option a).The search property of the location object contains the query string portion of the URL, including the leading question mark (?)
The query string typically consists of key-value pairs used for passing parameters to the server or for other purposes. It allows you to access and parse the query Apologies for the confusion. The correct option is query (option b) to retrieve the query string from the URL. In many programming languages or frameworks, the query property of the location object is used to retrieve the query string from the URL. The query string is the part of the URL that follows the question mark (?), and it typically consists of key-value pairs separated by ampersands (&). By accessing the query property, you can retrieve the entire query string and then parse it to extract individual parameters or values as needed. string to extract specific parameters or information from the URL.
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PLEASE HELP I WILL GIVE BRAINLIEST AND 100 POINTS IF U ANSWER COMPLETELY WITHIN 30 MIN
A classmate in your photography class missed several days of class, including the day that the instructor explained the artistic statement. Your classmate asks you to help fill them in so that they can create an artistic statement for an upcoming project. How would you explain this concept and the purpose behind it? What would you tell them to include in their statement? Explain.
The wat that you explain this concept and the purpose behind it as well as others is that
To create an artistic statement, you should start by thinking about what inspires you as an artist, and what themes or ideas you hope to address in your work. This could be anything from a particular emotion or feeling, to a social or political issue, to a specific artistic style or technique.What is the artistic statement?An artistic statement is a brief description of your artistic goals, inspiration, and vision as an artist. It should outline the themes and ideas that you hope to explore through your work, and explain what you hope to achieve or communicate through your art.
In the above, Once you have a sense of your inspiration and goals, you can start to craft your artistic statement. Some things you might want to include in your statement are:
Therefore, A description of your artistic process, including the mediums and techniques you use to create your work
A discussion of the themes or ideas you hope to explore through your artA statement about your goals as an artist, including what you hope to achieve or communicate through your workA discussion of the influences that have shaped your artistic style, including other artists or movements that have inspired youLearn more about photography from
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Answer:
I don't get the other answer :(
Explanation:
making sure that users can connect to the production server from their various sites is a measure of
Making sure that users can connect to the production server from their various sites is a measure of network availability. Network availability refers to the ability of users to access a network or system at any given time, without experiencing any disruptions or downtime.
It is an essential aspect of network performance and is critical for ensuring that users can access critical resources and applications when needed.
To ensure network availability, network administrators must implement measures such as redundancy, load balancing, fault tolerance, and disaster recovery. Redundancy involves having multiple components or systems that can take over in case of a failure or outage. Load balancing distributes the workload across multiple systems, ensuring that no single system becomes overwhelmed.
Fault tolerance involves building systems that can continue to operate even when individual components fail, and disaster recovery involves implementing plans for restoring the network in the event of a catastrophic event.
In addition to these measures, network administrators must also monitor the network for potential issues and respond quickly to any disruptions or outages. This may involve implementing automated monitoring tools and processes, as well as having trained personnel on hand to address issues as they arise.
Overall, ensuring network availability is a critical aspect of network performance and requires a comprehensive approach that includes both proactive measures and responsive action.
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3. How are you able to create photographs differently than 100 years ago?
Answer:
it willbe black and white
Explanation:
Answer:
Yes, of course!
Explanation:
Digital Cameras can create photographs very different than 100 years ago, which means the answer is yes.
With linear indexing, what is the integer index array to display the cMat(1,1) and the cMat(2,2) as a column? cMat = [[10,20] ; [30,40]]
To display c Mat(1,1) and c Mat(2,2) as a column using linear indexing, we can create an integer index array by concatenating the linear indices of c Mat(1,1) and c Mat(2,2) in a column-wise fashion.
The linear index of c Mat(1,1) is 1 (since it is the first element in the matrix) and the linear index of c Mat(2,2) is 4 (since it is the fourth element in the matrix). Therefore, the integer index array to display c Mat(1,1) and c Mat(2,2) as a column would be:
[1; 4]
This integer index array can be used to extract the corresponding elements from c Mat and display them in a column using the "display" function.
Using linear indexing to display cMat(1,1) and cMat(2,2) as a column, you will need to convert the 2D indices into 1D indices. For cMat, the conversion is as follows:
Linear index = (row - 1) * number of columns + column
For cMat(1,1):
Linear index = (1 - 1) * 2 + 1 = 1
For cMat(2,2):
Linear index = (2 - 1) * 2 + 2 = 4
So, the integer index array for displaying c Mat(1,1) and c Mat(2,2) as a column is [1, 4].
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Which of the following arguments are valid? Explain your reasoning. (1) I have a student in my class who is getting an A. Therefore, John, a student in my class, is getting an A
The argument presented is invalid. The reasoning behind this conclusion lies in the fallacy of composition, which assumes that what is true for a part must also be true for the whole.
1. In this case, the fact that there is a student in the class who is getting an A does not necessarily imply that John, another student in the class, is also getting an A.
2. While it is possible for John to be getting an A, the argument does not provide sufficient evidence or a logical connection between the two statements to support this conclusion. It is essential to consider that different students may have varying levels of performance, effort, or abilities, and their individual grades cannot be generalized based on the performance of another student. Therefore, the argument is not valid.
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Bundlr is an example of gatekeeper technology.
Group startsTrue or False
Answer:
False
Explanation:
A RESTful service, such as the open weather service use used in an activity in this class, sends and receives data in the form of JSON or JavaScript Object Notation. This data is in the form of:Group of answer choicesa sequencea stringa key/value paira list
Answer:
A key/value pair
Explanation:
JSON or JavaScript Object Notation uses key/value pairs to represent data.
Here's an example:
{
name: "Jordan Carter"
age: 25
}
Data can be then accessed using a key such as "name" to get the value "Jordan Carter."
Which features of Word are used to separate numbers and text into columns? Check all that apply.
ruler
Tab key
left tab
right tab
decimal tab
Answer:
ruler and decimal tab
Explanation:
The features of Word are used to separate numbers and text into columns are the ruler and the decimal tab.
In order to split text into columns, the following processes are required:
The user has to open the document.Then, one will select the page layout tab.The user will click on columns command in the page setup group.Then, there is a list of options that's used in splitting the text into columns.Then, the user will select the desired option.In conclusion, the correct options are A and E.
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Select the strategies below that are likely to increase audience attention. Vary the use of transitions for each slide. Avoid the use of animations. Use similar animation styles on each slide. Use consistent transitions. Use lots of different animation styles on each slide. Match special effects to content.
The strategies below that are likely to increase audience attention is vary the use of transitions for each slide. Thus, option A is correct.
Why effective attention is important?An effective attention getter should always relate the topic to the audience and pique the audience's interest in the topic. In addition, for a speech to persuade, the attention getter should engage an audience beginning, for example, by asking a rhetorical question.
Use an interesting quote and ask a question that provokes thought in the reader, they could be rhetorical questions or just questions and answers. Humor if handled well, can be a wonderful attention getter.
Therefore, The strategies below that are likely to increase audience attention is vary the use of transitions for each slide. Thus, option A is correct.
Therefore, The strategies below that are likely to increase audience attention is vary the use of transitions for each slide. Thus, option A is correct.
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consider the binary search tree (bst) built by inserting the following sequence of letters, one at a time: e, a, j, i, b, d, c, g, h, f in a level-order traversal of the bst that was created, which node was the last to be enqueued before the node containing j was dequeued?
The last node to be enqueued before the node containing 'j' was dequeued is the node with the value 'h'.
How to get the last node to be enqueuedTo determine which node was the last to be enqueued before the node containing 'j' was dequeued, we need to follow the steps of creating the binary search tree (BST) and perform a level-order traversal until we encounter the node containing 'j'.
Let's go through the process step by step:
Initially, the tree is empty.
Insert the first element 'e' as the root: e
Insert 'a' as the left child of 'e': e
/
a
Insert 'j' as the right child of 'e': e
/
a j
Insert 'i' as the left child of 'j': e
/
a j
/
i
Insert 'b' as the left child of 'a': e
/
a j
/
b
Insert 'd' as the right child of 'b': e
/
a j
/
b d
Insert 'c' as the left child of 'd': e
/
a j
/
b d
/
c
Insert 'g' as the right child of 'j': e
/
a j
/ \
b d g
/ /
c g
Insert 'h' as the left child of 'g': e
/
a j
/ \
b d g
/ /
c g h
Insert 'f' as the left child of 'g': e
/
a j
/ \
b d g
/ /
c f h
After performing the level-order traversal, the node that was the last to be enqueued before the node containing 'j' was dequeued is the node containing 'h'.
Therefore, the last node to be enqueued before the node containing 'j' was dequeued is the node with the value 'h'.
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What is the missing word?
if numA< numB: # line 1
numX = numA # line 2
numA > numB: # line 3
numX = B # line 4
Answer:
The answer is elif
Explanation:
I got it right in the assignment
The missing word in the given statement is as follows:
if numA< numB: # line 1numX = numA # line 2
elif numA > numB: # line 3
numX = B # line 4.
What is Elif?Elif may be characterized as a short "else if" function. It is used when the first if statement is not true, but you want to check for another condition. If the statement pairs up with Elif and the else statement in order to perform a series of checks.
According to the context of this question, if-elif-else statement is used in Python for decision-making i.e the program will evaluate the test expression and will execute the remaining statements only if the given test expression turns out to be true. This allows validation for multiple expressions.
Therefore, The missing word in the given statement is Elif.
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Which device would allow an attacker to make network clients use an illegitimate default gateway?
The device that would allow an attacker to make network clients to use an illegitimate default gateway is option B: DHCP server
What is DHCP and why it is used?This is known to be a kind of an automatic distribution and assignment of IP addresses, default gateways, and other network characteristics to client devices is performed by a DHCP server, that is a type of network server.
To reply to broadcast requests from clients, it uses the widely used Dynamic Host Configuration Protocol, or DHCP.
A network protocol called Dynamic Host Configuration Protocol (DHCP) is used to set up network devices for IP network communication.
Therefore, A DHCP client obtains configuration data from a DHCP server via the DHCP protocol, such as the use of an IP address, any kind of default route, as well as one or a lot of DNS server addresses.
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See full question below
Which device would allow an attacker to make network clients use an illegitimate default gateway?
a. RA guard b. DHCP server c. Proxy server d. Network-based firewall
discuss one piece of evidence that suggests the language processor uses subcategory / argument structure information at early stages of processing.
One piece of evidence that suggests the language processor uses subcategory/argument structure information at early stages of processing is the garden-path sentences.
What are garden-path sentences?
Garden-path sentences are sentences that mislead readers or listeners. They start with a structure that seems familiar and then change direction. The direction change can mislead the reader or listener into believing the sentence means something it does not.In the following example of a garden-path sentence, the word 'that' is used to give the sentence two different meanings. In the first part of the sentence, 'that' is used to indicate 'the book'; in the second part of the sentence, 'that' is used to indicate 'the man'.
Example: The horse raced past the barn fell. The sentence appears to suggest that the horse raced past the barn before it fell; however, this is not what it means. Instead, it means that the horse that was raced past the barn fell.What does garden-path sentences evidence suggest? Evidence from garden-path sentences suggests that readers and listeners activate a sentence structure (argument structure) as soon as possible while processing language.
When they encounter an element that violates this structure (such as an unexpected verb), they restructure the sentence in their minds and continue reading or listening. The faster this can be done, the less the disruption to understanding. This implies that the language processor uses subcategory/argument structure information at early stages of processing.
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If you play gta and don't know the song ''Glamorous'' Then what do you even do when you play?
Answer:
that me
Explanation:
5.10.5 Better Password Prompt Code HS
Write a program that uses a loop and a half to prompt a user for a password. You should keep prompting the user for the password, and if they get it correct, break out of the loop. If they don’t get it correct, you should give them an error message.
Sample Run:
Enter password: 123123
Sorry, that did not match. Please try again.
Enter password: password
Sorry, that did not match. Please try again.
Enter password: CODEHS
Sorry, that did not match. Please try again.
Enter password: abc123
You got it!
Hint: Make sure to set the value of SECRET back to abc123 before running the autograder or submitting your program!
Answer:
password = 'abc123'
while True:
entered_password = input('Enter password: ')
if entered_password == password:
print('You got it!')
break
else:
print('Sorry, that did not match. Please try again.')
Explanation:
Consider the universal relational schema R(A, B, C, D, E, F, G, H, I, J) and a set of following functional dependencies.
F= {AB → C, A → DE, B → F, F → GH, D → IJ}
Determine the keys for R? Decompose R into 2nd normal form.
The keys for R are ABD.
Key:ABDExplanation:Given R(A, B, C, D, E, F, G, H, I, J) and F= {AB → C, A → DE, B → F, F → GH, D → IJ}, we have to find the keys for R and decompose R into 2nd normal form. Let's begin with finding the keys.1. AB → C => ABD → C. (Using Transitive rule)2. A → DE => ABD → DE. (Using Transitive rule)
Thus, the keys for R are ABD.
Now, let's decompose R into 2nd normal form.The relation is already in 1st normal form since it has atomic values. To convert a relation from 1st normal form to 2nd normal form, it should have the following properties:
It should be in 1NFIt should not have any partial dependencyTo satisfy the above-mentioned conditions, we can decompose the relation R as R1(ABCF), R2(ADE), R3(DIJ), and R4(FGH).
The functional dependencies for the respective relations will be as follows:R1: AB → C, B → FR2: A → DE, R3: D → IJ, R4: F → GH
Therefore, the relation is decomposed into 2nd normal form.
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If an assessment does not include questions that must be graded by your instructor, Blackboard will display your grade for the test after it has been submitted successfully.
a. true
b. false
Answer- true: If an assessment does not include questions that must be graded by your instructor, Blackboard will display your grade for the test after it has been submitted successfully.
Morphine sulfate is an opioid analgesic that can depress the respiratory system, leading to respiratory depression, hypoventilation, and potentially respiratory arrest.
While assessing circulation, cough reflex, and nausea/vomiting are also important assessments to perform for clients receiving morphine sulfate, they are not the priority assessment. Assessing lung sounds takes priority over these other assessments because respiratory depression is a potentially life-threatening side effect of morphine sulfate.
If the client's lung sounds indicate respiratory distress or depression, prompt intervention and treatment are necessary to prevent further complications.
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The most common tool to search for desired information in a relational database management system is _____.
an embedded program
a web scraper
SQL
a data visualization
Answer:
SQL
Explanation:
SQL is a database computer language designed for the retrieval and management of data in a relational database
Answer:
SQL
Explanation:
Just did it.
please help me! No one ever does! will give 30 points and brainliest!
Write a summary about Digital Citizenship
Answer:
The term digital citizenship, also known as e-citizenship or cyber-citizenship, refers to the use of Information and Communication Technologies (ICT), and the principles that guide them, for the understanding of the political, cultural and social issues of a nation.
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In other words, it is about citizen participation through digital or electronic environments and interfaces, through the Internet and Social Networks.
Digital citizenship is part of the electronic government system or digital democracy, which precisely consists of the administration of State resources through new ICTs and all their potential, to make life easier for citizens.
In this way, a digital citizen has the right to access information online in a safe, transparent and private way, in addition to the social and political participation that 2.0 media allows.
Explanation: