Answer:
Mandatory Access Control (MAC) is a means of restricting access to system resources based on the sensitivity (as represented by a label) of the information contained in the system resource and the formal authorization (i.e., clearance) of users to access information of such sensitivity.
A host is on the 192.168.146.0 network that has a subnet mask of 255.255.255.0. The binary value of the host portion is 11010101. What is the decimal value of the host portion of the address?
Answer:
213
Explanation:
The given parameters are;
The network on which the host is on = 192.168.146.0
The subnet mast = 255.255.255.0
The binary value of the host portion = 11010101
To convert the binary value to decimal value, we proceed by multiplying each of the digits of the binary value by the corresponding power of 2, from the left to right, starting from a power of 0, and sum the result, as follows;
(11010101)₂ = (1×2⁷ + 1×2⁶ + 0×2⁵ + 1×2⁴ + 0×2³ + 1×2² + 0×2¹ + 1×2⁰)₁₀
1×2⁷+1×2⁶+0×2⁵+1×2⁴+0×2³+1×2²+0×2¹+1×2⁰= 128+64+0+16+4+1 = 213
∴ (11010101)₂ = (213)₁₀
The decimal value of 11010101 is 213.
Which of the following are characteristics of centralized version control systems? Select 3 options.
A full copy of all project files is stored on each developer's computer.
Changes to the project are stored in a log file on each developer’s computer.
It allows many developers to work on the same project from anywhere at the same time.
Project files are maintained in a central repository.
The process may require file locking, depending on file type.
Answer:
It allows many developers to work on the same project from anywhere at the same time
Project files are maintained in a central repository
The process may require file locking, depending on file type
Explanation:
The two main types of version control system are the centralized version control system and distributed control system
The centralized version control system is a control system whereby all programmers work on and make their individual changes to a single single copy of the project stored and maintained in a central repository, such as a server
In order to solve the problem of several developers working on each others work simultaneously, a centralized version control system makes use of the lock-modify-unlock model
The three options are therefore;
It allows many developers to work on the same project from anywhere at the same time
Project files are maintained in a central repository
The process may require file locking, depending on file type
Answer:c d e
Explanation:
express in Qbasic assignment statement
[tex]v = \ \sqrt{t} ^{2} - 4s \div {d}^{4} [/tex]
[tex]K = {8}{x} ^{3} - {2}{y}^{ 6} \div {5}{d}+ {e}^{4} [/tex]
Answer:
v = sqr(t^(1/2)) - 4 * s / d^4
K = 8 * x^3 - 2 * y^6 / 5 * d + e^4
Explanation:
Given
[tex]v = \ \sqrt{t} ^{2} - 4s \div {d}^{4}[/tex]
[tex]K = {8}{x}^{3} - {2}{y}^{ 6} \div {5}{d}+ {e}^{4}[/tex]
Required
The equivalent in Q Basic
To solve this, we use the following rules:
+ , - and * are written as + , - and *
[tex]\div[/tex] is written as /
^ stands for raise to power
SQR is used for square
^(1/2) stands for square root.
So, the equivalents of the above statements are:
v = SQR(t^(1/2)) - 4 * s / d^4
K = 8 * x^3 - 2 * y^6 / 5 * d + e^4
why the internet is not policed
Answer:
The Internet allows people to circumvent law by committing criminal acts from areas where their activities are not illegal. Those areas will always exist, and thus new regulations will be just as ineffective as the old ones are ["Net Needs Law Enforcement, Author Says,"]. But Internet traffic is marked with IP addresses, and those addresses can be tied to specific networks with specific locations. Shouldn't it be possible to separate traffic based on the originating network and treat data coming from relatively insecure locations differently than data coming from relatively secure locations? It would be much harder for someone in a rogue nation to hack a network if he had to hack an intermediary network first. And unlike government regulation, which has zero impact in areas where these threats are likely to originate, separating traffic by location might actually work
PLS HELP ME WITH MY PYTHON HW
Answer:
name=input('What is your name?')
age=input('What is your age?')
school=input('What is your school?')
print('Hi '+ name +', you are '+ age +', and you go to '+school+'.')
age=int(input('What is your age?'))
if age > 10:
print('You are a teenager')
for x in range(10):
print(name)
country='United States or America'
print(country[17:24])
a_list = [0, 2, 4, 8]
maximum = max(a_list)
print(maximum)
minimum = min(a_list)
print(minimum)
numbers = [1, 3, 4, 2]
numbers.sort()
print(numbers)
1. Answer the following questions: a. What are the different types of number system? Name them.
Answer:
binary,decimal, hexadecimal and octal number system
if ur computer is runing slowly what is most likey to slove the problem
ou have a company network that is connected to the internet. You want all users to have internet access, but you need to protect your private network and users. You also need to make a web server publicly available to internet users. Which solution should you use
Server and network is 2 different things, just put the server on a different network. ;) duh
Explanation:
You are working as a Solutions Architect in a large healthcare organization. You have many Auto Scaling Groups that you need to create. One requirement is that you need to reuse some software licenses and therefore need to use dedicated hosts on EC2 instances in your Auto Scaling Groups. What step must you take to meet this requirement
Answer:use launch template with your ASG
Explanation:
Which of these are part of the CPU?
O peripheral
O HDMI cord
O core
O keyboard
What does RoHS stand for and why is RoHS compliance important?
Answer:
It stands for Restriction of Certain Hazardous Substances.
Web search says it is important because,
RoHS compliance dovetails into WEEE by reducing the amount of hazardous chemicals used in electronic manufacture. Put another way, RoHS regulates the hazardous substances used in electrical and electronic equipment, while WEEE regulates the disposal of this same equipment.
Explanation:
When media is used to communicate with a very large audience, it is referred to as media.
Answer:
mass media
Explanation:
Answer:Mass media communication
Explanation:
hardware and software are........... to each other
Answer:
Hardware and software are interconnected to each other
Hope this is what you´re looking for!
which of the following would not transmit signals from one point to another? a. telephone line. b. modem. c. fibre optics. d. coaxial cable
Answer:
b
modem
Explanation:
modem is used to receive signals not transmit
explain the types of computer on the basis of model
XT(extra technology) computer: it cannot support GUI Based operating system. its processing speed is 477MHz
AT(advanced technology):it supports GUI Operating system. Its processing speed is 2GHz
PS/2:is a laptop computer which is rechargeable
and battery powered. it's operated with OS/2 operating system.
PLEASE MARK AS BRAINLIEST
Answer:
XT Computers (Extended Technology)
AT Computers (Advanced Technology)
PS/2 Computers (Personal System 2)
Explanation:
XT Computers :
The computers having 8086 or 8088 microprocessor and processing speed of 4.77 Mhz are known as XT Computers. These computers are outdated now because they cannot run on latest software versions.
AT Computers :
The computers having 80286 or later versions of microprocessors are known as AT Computers. Their storage capacity as well as speed is much higher than XT computers. Besides that they have math co-processor to support main processors to perform complex mathematical calculations.
PS/2 Computers:
IBM developed another model of computer in 1990 that have much advanced architecture design that AT computers. They are known as PS/2 computers. They are much faster than AT computers. Most of the laptop computers based on PS/2 model use OS/2 or UNIX operating system and 1.44 MB floppy diskette.
Which computer can be used where there is no regular electricity?
Answer:
A mechanical computer
Explanation:
Created from gears and levers
Which is the correct html for creating a hyperlink pls answer
Answer:
c
Explanation:
The correct HTML for creating a hyperlink is <a>http://www.w3c.org</a>. The correct option is c.
What is a hyperlink?The coding that organizes a web page's content is called HTML (HyperText Markup Language). Content may be organized using paragraphs, a list of bulleted points, graphics, and data tables, among other options.
A hyperlink in computers, or simply a link, is a digital pointer to information that the user can follow or be directed by tapping or clicking. A hyperlink directs readers to either the entire document or a specific section within it. Text having links is known as hypertext. An anchor text is a text from which a link is made.
Therefore, the correct option is c. <a>http://www.w3c.org</a>.
To learn more about hyperlinks, refer to the link:
https://brainly.com/question/9483034
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Define Artificial Intelligence(AI) in 5 sentence
Answer:
Artificial intelligence (AI) refers to the simulation of human intelligence in machines that are programmed to think like humans and mimic their actions. ... The ideal characteristic of artificial intelligence is its ability to rationalize and take actions that have the best chance of achieving a specific goal.
Express your opinion on whether a successful business analyst can be a good programmer. support your answers with reason
What does this mean? it is coming after i ask a question
Don't use such phrases here, not cool! It hurts our feelings :(
Answer:
To my own opinion I think it means that when you're answering a question here in brainly I think they are referring that your message is rude but sometimes you are not rude but I don't know. Maybe it could be some difficult technical problems.
You are in charge of installing a remote access solution for your network. You decide you need a total of four
remote access servers to service all remote clients. Because remote clients might connect to any of the four
servers, you decide that each remote access server must enforce the exact same policies. You anticipate that
the policies will change frequently.
What should you do? (Select two. Each choice is a required part of the solution.)
A. Configure network policies on the RADIUS server.
B. Make each remote access server a member of the RemoteServers group.
C. Configure the exact same network policies on each server.
D. Configure one of the remote access servers as a RADIUS server, and all other servers as RADIUS clients.
E. Use Group Policy to configure network policies in the default Domain Controllers GPO.
F. Configure each remote access server as a domain controller.
Answer: configure one of the remote access servers as a RADIUS server and all other servers as RADIUS clients
configure network access policies on the RADIUS server
Explanation:
Analog computers are general purpose computers : true ? or false ?
Answer:
false
Explanation:
Analog Computer is functioned to do mathematical model of analog computers. This model consists several basic units which are interconnected in order to compute some function.
The number of swappings needed to sort the number 8, 22, 7, 9, 31 in ascending order, using bubble sort is
Answer:
3
Explanation:
swap the 7 with the 22
swap the 7 with the 8
swap the 9 with the 22
What contains programming statement written in VB?
Answer:
A statement in Visual Basic is a complete instruction. It can contain keywords, operators, variables, constants, and expressions. Each statement belongs to one of the following three categories: Declaration statements, which name a variable, constant, or procedure and can also specify a data type.
Select the best answer for the ques
12. A business has a goal of communicating frequently with its customers to offer specials and increase sales. What element should it consider adding to its website
O A. Database
O B. Payment system
O C. Calendar
O D. Mailing list opt-in
The element that should consider adding to its website is Mailing list opt-in. Option D is the correct answer.
Adding a mailing list opt-in to the website would allow the business to collect email addresses from customers who are interested in receiving updates, specials, and promotions.
By building a mailing list, the business can communicate frequently and directly with its customers, informing them about new products, exclusive offers, and other relevant information.
Having a mailing list opt-in provides several advantages. Firstly, it gives the business a direct channel of communication with customers, allowing them to reach a targeted audience interested in their products or services.
Secondly, it helps to increase sales by sending promotional emails and offers to the subscribers, which can encourage them to make purchases. Lastly, it enhances customer engagement and loyalty as customers feel connected to the business and stay informed about its latest offerings. Option D is the correct answer.
For such more question on element:
https://brainly.com/question/4966688
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Your organization has 20 employees who need an accounting software update installed. Due to a miscommunication, the purchaser only paid to update 10 licenses. The software company issued a "paper license" and a single key for updating 10 users. This is an enterprise paper license and there is no mechanism that enforces a limit on the number of times the key can be used. You decide to update all 20 users.
Which of the following are possible consequences of this decision? (Select TWO.)
• The software will eventually stop working properly for the 10 extra updates you installed.
• You risk losing your job.
• The software company will never detect the violation so negative consequences are unlikely.
• There are no consequences. By law, you are allows 1 to 3 activations per user.
• Your company is exposed to litigation by violating the software license agreement.
Answer: You risk losing your job.
You expose your company to litigation by violating the software license
Explanation:
The possible consequences of the decision are you risk losing your job and your company is exposed to litigation by violating the software license agreement. The correct options are b and e.
What is a software update?The software will never be flawless. It should come as no surprise that developer companies regularly offer updates to encourage fixes in software and video games. These adjustments are accomplished via programs referred to as "patch," which literally translates to "mend."
Almost all software has issues like bugs and vulnerabilities when it is released, even if it has been rigorously tested through numerous trial versions. Here's when the patch is useful: It will create a number of patches to fix issues found by programmers or even regular users.
Therefore, the correct options are
b. You risk losing your job.
e. Your company is exposed to litigation by violating the software license agreement.
To learn more about the software update, refer to the link:
https://brainly.com/question/1090549
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What is malware? a type of virus that spreads through a network connection a type of virus that targets programs and files any program designed to do harm a type of software designed to track activity online
Answer:
any program designed to do harm.
Explanation:
Malware is a program that was created by someone with malicious intent. Malware can target your windows system files and damage windows(or what ever os you use). Malware can corrupt files and even lock you out of your computer.
A network administrator updated an Internet server to evaluate some new features in the current release. A week after the update, the Internet server vendor warns that the latest release may have introduced a new vulnerability and a patch is not available for it yet. Which of the following should the administrator do to mitigate this risk?
Options are :
A. Enable the host-based firewall on the Internet server
B. Enable HIPS to protect the server until the patch is released
C. Utilize WAF to restrict malicious activity to the Internet server
D. Downgrade the server and defer the new feature testing
Answer:
i think its C. Utilize WAF to restrict malicious activity to the Internet server
Plz help help help
What was the first electromechanical digital computer?
For your kind information I would like to tell you that don't search on internet because it will show ENIAC and that is not the answer the answeris may be ABC or MARK I. I am just confused, Please help me
Explanation:
For your kind information the answer of the question is MARK I.
Answer:
What was the first electromechanical digital computer?
=⟩ Mark I was the first electromechanical digital computer.
Hope it helpful to you
Ben is working in an IT services organization that uses the National Institute of Standards and Technology (NIST) functional impact categories to describe the impact of incidents. During a recent construction project, a contractor plugged a network device to the same switch twice, resulting in a network loop and taking down the organization's network for one-third of its users. Which functional impact category should Ben use to classify the event given in the scenario
Answer:
Medium
Explanation:
The functional impact category in NCCIC Cyber Incident scoring system considers incident impact to the organization. This category isn't severe and can result from such things as minor network breakdowns in the organization. It is given a priority score according to the scoring system of medium which is yellow in the priority level.
