This type of interference in networking is called cross-talk signal disruption. It may also be referred to as degradations caused by electrical sources or electromagnetic sources.
How does Crosstalk Occur?Whenever signals traveling along a networking cable interferes with another it leads to electromagnetic disruptions in those signals. This is referred to as Crosstalk.
This can happen within a pair of cabling that is twisted. This can be corrected by:
using shielded networking cables and by keeping the cable further apart.Please see the link below for more about Networking:
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The major carriers of network traffic are known collectively as the internet ______.
Answer:
Backbone.
Explanation:
The major carriers of network traffic are known collectively as the internet backbone.
You are performing a web application security test, notice that the site is dynamic, and must be using a back-end database. You decide you want to determine if the site is susceptible to an SQL injection. What is the first character that you should attempt to use in breaking a valid SQL request
The first character that the tester should use to attempt breaking a valid SQL request is: Single quote.
What is SQL?SQL which full meaning is Structured Query Language is used to manage data in a computer database.
Making use of single quote character makes it possible for user to easily know whether the site is susceptible to an SQL injection.
Based on this it is important to note single quote which is also know as apostrophe is the first character that you should use in breaking a valid SQL request.
Inconclusion the first character that the tester should use to attempt breaking a valid SQL request is: Single quote.
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Which software program allows the user to create Flash presentations in a simplified manner?
A. Blinklist
B. Swish
C. PowerPoint
D. simply
Answer: Your answer would be C. PowerPoint.
Hope this helps!
Answer:
B. swish
Explanation:
Took the test
Burglars can use a code _______________ to duplicate the electronic signal emitted from an automatic garage door opener.
The code that burglars can use to duplicate the electronic signal is; A Code Grabber
What is a Code Grabber?Usually when it comes to security, experts in Police and security systems say that burglars use electronic “code grabbers” to record and play back the signal from an automatic garage-door opener that could be a distance of 100 ft away.
Now, the way these code grabbers work is that the grabber will receive and records the code emitted by the fob and then transfer it to a booster, which in turn uses it to trick the car into thinking the key fob is near.
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Can someone please help me with this question
Answer:
being careful when you open attachments
If a numeric column is being used for comparison against the search condition, the search condition is enclosed in single quotation marks. _________________________
comparison operator can be used to specify a range of values as a search condition. When two conditions are joined by the AND logical operator, both of the conditions must be evaluated as TRUE to be included in the query results. In a WHERE clause, logical operators are evaluated before comparison operators.
It's generally best to use what types of sites for factual internet research? Select all that apply from the choices below.
A. internet addresses that have.edu such as, si.edu (Smithsonian Institute)
B. internet addresses that have.gov extensions such as, kids.gov (US government)
C. internet addresses that have.com extensions, like wikis and blogs
D. any internet search results are appropriate
Answer:
I would go with A and B.
Explanation:
The .edu extension means that the information has been verified by educational institutions and most of the time even run by them. This is why it's good to trust sites with the .edu extension.
Similarly, .gov is run by government organizations so not just anyone can upload or edit content. Governments surely fact-check their information before uploading it to their website so they are trustworthy sources.
What is printed as a result of executing the code segment if the code segment is the first use of a SomeClass object
Code segments are codes taken out from a more complete code or program
The result of executing the code segment would print 14
How to determine the resultTo determine the result, we simply run the program as follows:
public class SomeClass{
private int x = 0;
private static int y = 0;
public SomeClass (int pX){
x = pX;y++;
}
public void incrementY (){
y++;
}
public void incrementY (int inc){
y+= inc;
}
public int getY(){
return y;
}
public static void main (String [] args){
SomeClass first = new SomeClass (10);
SomeClass second = new SomeClass (20);
SomeClass third = new SomeClass (30);
first.incrementY();
second.incrementY(10);
System.out.println(third.getY());
}
}
The result of running the above program is 14
Hence, the result of executing the code segment would print 14
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Why might you want to collect multiple items in the Office Clipboard?
Answer:
So you have more items to work with.
Explanation:
Match the terms related to the web with their explanations.
Answer:
1.) SMTP
2.) HTTP
3.) FTP
4.) AND
Explanation:
YOU'RE WELCOME :)
Three ways travellers should be considerate towards othe travellers when using public transport
hi
Let passengers exit before boarding
Don't block the aisles or the doors.
Put your bag or backpack in your lap or under your seat.
Hope this helps
scav
The objectivity of a site relates to its a. Appearance c. Graphics b. Biases d. Quotes from other Internet authors Please select the best answer from the choices provided A B C D.
The objectivity of any site is related to the biases present in the content of the site because it creates an imbalance of information and it is unfair.
What is the objectivity of a site?The content in a site represents the thoughts of a specific author. Objectivity comes to the role when there is an imbalance in the data or information available on the site.
The information available on the site represents the opinion that helps readers to understand or decide on anything. When the information is fair completely balanced then it becomes fair for the users to refer to that content. But when the data is biased or unbalanced then it becomes a problem.
Therefore, the objectivity of any site is related to the biases present in the content of the site because it creates an imbalance of information and it is unfair.
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Answer:
B. bias
Explanation:
____ is an example of a set of prewritten classes that allows you to access data stored in a database.
Answer:
ADO.net
Explanation:
A condition-controlled loop uses a while loop.
true
false
Answer:
true
Explanation:
a while loop is a condition-controlled loop. While loops continue no matter what under a certain condition, unless you insert the keyword break.
One example in python is this:
while x > y:
pass
The keyword to break a while loop may vary depending on the coding language you are using.
Tip The pass keyword allows a no error contact between loop and the terminal. Pass in a nutshell is almost as if saying nothing at all, but just leaving the condition blank. We only use pass because it prevents errors instead of no value.
List the three words using in programing LOGIC statements
Answer: If, Than, Else.
Explanation: Programming languages control the flow of a program using logic statements which are a specific form of IF…THEN…ELSE statements.
Programming languages use logic statements, which are a combination of "if", "then," and "else" statements, to regulate the execution of a program.
What are the "if", "then," and "else" statements?The "if or then" statements, together with its optional "else" clause, only require one statement to be performed for each of the two cases. Multiple statements can be combined together to execute more than one statement using a begin/end Block Statement:
if = (If something is true, do it; otherwise, do something else.)
{ if x < 10 then begin
x := x+1;
y := y+1;
end
else}
Even if just one statement is given, a begin/end statement block can be used as an option. This is a typical technique to keep code clean and understandable, as well as to prevent making the usual error of forgetting to add begin/end when later extending a single-line "if or then" statement.
Thus, programming languages use logic statements, which are a combination of "if", "then," and "else" statements, to regulate the execution of a program.
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Julianna wants to put data inside a variable. Which symbol should be used?
A. =
B. ()
C. <>
D. +
Answer:
B
Explanation:
When writing a variable if you want to add something you have to use ().
Large wikis, such as Wikipedia, can protect the quality and accuracy of their information by assigning users roles such as ________. All of the answer choices are correct. editor reader subject matter expert
People or web do wants their privacy. Large wikis do protect the quality and accuracy of their information by assigning users roles such as Reader, Subject Expert and editor.
What is website quality?Website quality is one that is said to be based on the quality of the software and output. Website Quality or say the Quality of Websites are said to be often measured from two views.
That is the Programmers, and End-users. The various aspects of website quality ranges from programmers who are based on the extent of Maintainability, Security, Functionality and others.
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what does bLINK mean?
Answer:
people who stan blackpink are known as blinks.
another meaning is blinking your eyes.
Configuration rules are instruction a system administrator codes into a security device to specify how it operates.Group of answer choicesTrueFalse
Configuration rules are instructions a system administrator codes into a security device to specify how it operates.True
Configuration rules
Network configuration rules are first done by assigning the preferred network settings, policies, flows, and controls. This changes the design of the device according to administrator or user specifications.
The two phases or steps of Configuration involves
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Toll gates have different fees based on the time of day, weekdays/weekends. Write a function that has three parameters: the current hour of time (int), time is morning (boolean) and whether the day is a weekend(boolean). The function returns the correct toll fee (float), based on the chart below.Weekday TollsBefore 7:00 am ($1.15) 7:00 am to 9:59 am ($2.95)10:00 am to 2:59 pm ($1.90) 3:00 pm to 7:59 pm ($3.95)Starting 8:00 pm ($1.40)Weekend TollsBefore 7:00 am ($1.05) 7:00 am to 7:59 pm ($2.15)Starting 8:00 pm ($1.10)input : toll_fee(8, True, False) Output : $ 2.95
The program is an illustration of functions
What are functions?Functions are named program statements that are executed when called
The actual programThe program written in Python, where comments are used to explain each line is as follows:
#This defines the function
def toll_fee(time,weekday,weekend):
#This determines the toll fee for weekdays
if(weekday):
if time < 7:
return 1.15
elif time>=7 and time <10:
return 2.95
elif time>=10 and time <15:
return 1.90
elif time>=15 and time <20:
return 3.95
else:
return 1.40
#This determines the toll fee for weekends
elif(weekend):
if time < 7:
return 1.05
elif time>=7 and time <20:
return 2.15
else:
return 1.10
#This calls the toll fee function
print(toll_fee(8, True, False))
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Examples of 15 viruses in computer
Examples of 15 antiviruses in computer
Please fast
What security design principle states that secrecy itself cannot be relied upon as a means of protection
Wap to print sum of N - number
Answer:
CLS
Input " Enter any number";N
for i = 1 to N
S = s + t
Next i
Print " sum is ";
End
What is one advantage of storing numeric data in variables?
Answer:
B. The programmer can go back and make changes to the data later
Explanation:
Examine the following declarations:
int area;
Point pt;
How many objects are created?
a. One---there is one object reference variable so there must be one object.
b. Two---one for each variable.
c. None---there is one object reference variable, but no objects yet.
d. Two---one for each type.
Answer:
I think the answer is gonna be A
what is computer graphics ?
Answer:
Computer graphics deals with generating images with the aid of computers. Today, computer graphics is a core technology in digital photography, film, video games, cell phone and computer displays, and many specialized applications.
Hope This Helps!!!
Answer :
Graphics are visual presentations on a surface, such as a computer screen. Examples are photographs, drawing, graphics designs, maps, engineering drawings, or other images.
The devices that can read, write, and erase data are called _________. Select your answer, then click Done.
The devices that can read, write, and erase data are called drives
Describe some things that this person might say that might cause you to NOT hire them. Explain.
Answer:
If they don't sound positive or give an attitude towards me, then I would not hire them.
A(n) _________ network is any network within your organization; a(n) _________ network is any network external to your organization.
a) untrusted; trusted
b) trusted; trusted untrusted;
c) untrusted trusted; untrusted
Answer:
b trusted,untrusted
Explanation:
Vulnerability scanners make use of common identifiers to facilitate sharing of intelligence data across different platforms. Currently, a security engineer has an interest in Common Weakness Enumeration (CWE) items. Which area does the engineer study
Answer: The purpose of CWE is to facilitate the effective use of tools that can identify, find and resolve bugs, vulnerabilities and exposures in computer software before the programs are publicly distributed or sold.
Explanation:
Currently, a security engineer has an interest in Common Weakness Enumeration (CWE) items. The engineer study computer software and programs.
What is CWE?The Common Weakness Enumeration is a classification scheme for flaws and vulnerabilities in both software as well as hardware. This is supported by a community effort whose objectives are to comprehend hardware and software defects and develop bots that may be used to find, correct, and eliminate those problems.
The goal of CWE is to make it easier in using methods that could also locate, discover, and fix flaws, exploits, and exposes in computer code even before applications are made available to the general population or sold.
Common identities are used by penetration tests to enable the dissemination of intelligence information throughout many networks.
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