Which layer is responsible for creating, managing, and terminating sessions between applications?
Answers
The layer responsible for creating, managing, and terminating sessions between applications is the Session Layer.
This layer is part of the OSI (Open Systems Interconnection) model, which is a seven-layer model for computer network protocols.
The Session Layer, being the 5th layer in the OSI model, establishes, maintains, and ends connections (sessions) between applications, ensuring proper communication and data exchange.
The layer responsible for creating, managing, and terminating sessions between applications is the Session Layer, also known as Layer 5 in the OSI (Open Systems Interconnection) model.
The Session Layer acts as a liaison between the Presentation Layer (Layer 6) and the Transport Layer (Layer 4) to establish, maintain, and terminate connections between applications.
The Session Layer provides various services that facilitate session management, such as session establishment, synchronization, and termination.
It also manages checkpoints, which allow the session to resume from a failure point, as well as session recovery in case of network failures.
Furthermore, the Session Layer allows multiple sessions to be established between two or more applications simultaneously, each with its unique session ID.
It also supports the creation of group sessions, where multiple applications can participate in the same session.
The Session Layer also provides services for security and authentication, ensuring that only authorized applications can connect and interact with each other.
This layer also handles encryption and decryption of data, ensuring confidentiality and integrity of the session.
In summary, the Session Layer plays a crucial role in session management, allowing applications to establish, maintain, and terminate sessions, while ensuring security and reliability.
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Related Questions
how to crack and authorize ik multimedia software ?
Answers
to approve and crack ik multimedia software. You simply need to be online for the aforementioned installation, authorization and update. If you need any additional assistance, contact IK Support.
Multimedia is a word that is created by combining the words multi and media. Multi means "many," hence the word. Information can be easily transported from one place to another using a sort of medium called multimedia.
When text, images, audio, and video are shown alongside links and other tools, it is referred to as multimedia. This type of presentation enables users to navigate, interact with, create, and communicate using computers.
Multimedia is a term used to describe the computer-assisted blending of text, illustrations, still and moving pictures (videos), graphics, audio, animation, and any other media in which any kind of information can be represented, stored, transmitted, or otherwise processed.
In order to get started, you need a computer to interface with and coordinate your vision and hearing. The numerous components must connect with one another, which is the second need.
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Accessible buttons When designing user interfaces it is important to have enough contrast between text and background. Too frequently we can find important content, like buttons, are hard to read because the designer or developer did not make the text stand out enough against the background. Difficulties can be exacerbated for all users by non-ideal external situations like looking at the display on a sunny day or with the brightness turned way down. In addition, for some users with visual impairments it can be extremely difficult to read low contrast text.
For this reason, the Web Content Accessibility Guidelines require that all buttons have a contrast ratio of at least 4. 5:1 (WCAG 2. 0 definition). What does that mean?
Answers
The Web Content Accessibility Guidelines (WCAG) require buttons in user interfaces to have a minimum contrast ratio of 4.5:1.
This means that there should be sufficient contrast between the text on a button and its background to ensure readability. The contrast ratio is a measure of the difference in luminance between the foreground (text) and background colors.
A contrast ratio of 4.5:1 ensures that the text is distinguishable for most users, including those with visual impairments, and in various external conditions such as low brightness or bright sunlight.
The contrast ratio is calculated by comparing the relative luminance of the text and background colors. The formula used is (L1 + 0.05) / (L2 + 0.05), where L1 represents the relative luminance of the lighter color (either the text or background) and L2 represents the relative luminance of the darker color.
The result of this calculation should be at least 4.5:1 to meet the WCAG guidelines. This ensures that there is enough visual contrast for users to easily perceive and read the button text, making the interface more accessible to a wider range of users.
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Unethical behavior in a media house can be reduced if management does all of the following except.
Answers
Unethical behavior in a media house can be minimized if management does all of the following except A: "depends totally on workers' personal ethics".
Unethical behavior can be described as actions that are against social norms and values or acts that are considered unacceptable to people. In the context of the given scenario where management wants to reduce unethical behavior in the media house, to obtain the purpose they can take the following steps:
Punish unethical behavior stronglyLimit the opportunities for unethical behaviorIntroduce clear policies on unethical behavior"
Complete question:
Unethical behavior in a media house can be reduced if management does all of the following except.
depends totally on employees' personal ethics.
Punish unethical behavior firmly
Limit opportunities for Unethical behavior
establish clear policies on unethical behavior
"
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Tracking a basketball's backspin with an internal sensor can...
Answers
Write a program to create a file named Exercise17_01.txt ifit does not exist. Append new data to it if it already exists. Write 100 integerscreated randomly into the file using text I/O. Integers are separated by a space.*/import java.io.*;import java.util.Scanner;public class Exercise_17_01 {public static void main(String[] args) {try (PrintWriter pw = new PrintWriter(new FileOutputStream(new File("Exercise17-01.txt"), true));) {for (int i = 0; i < 100; i++) {pw.print((int)(Math.random() * 100) + " ");}} catch (FileNotFoundException fnfe) {System.out.println("Cannot create the file.");fnfe.printStackTrace();}}}
Answers
Program creates a file named "Exercise17_01.txt" if it does not exist and appends new data to it if it already exists. It then writes 100 randomly generated integer into the file separated by a space using text I/O.
The program uses a PrintWriter to write to a file named "Exercise17_01.txt". It first checks if the file already exists, and if so, it opens the file in append mode by passing true as the second argument to the FileOutputStream constructor.
The program then uses a for loop to write 100 integers into the file. It generates each integer using the Math.random() method, which returns a random double between 0.0 and 1.0. The program multiplies this value by 100 to get a random number between 0 and 99, and then casts the result to an integer using (int). It writes each integer to the file using pw.print(), separated by a space.
If the file cannot be created or opened for writing, the program prints an error message and prints the stack trace of the FileNotFoundException using fnfe.printStackTrace().
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If you’re paid hourly and work 40 hours in one week how much overtime have you worked? 8 hours none $48 or $80
Answers
Answer: You said 40 Hours. So $40
So, Isn't it $48, Because How Do You Get 80?
Answer:
$80.
Explanation:
Just go with it.
Pls help me!! I will give 35 points and mark brainliest !!!
Answers
Answer:I don’t see anything I’m so confused
Explanation:
Describe two key features of project management software that Hugh could use to make sure the project is complete before the deadline.
Answers
Two key features of project management software that Hugh could use to ensure project completion before the deadline are -
Task Scheduling and Tracking Gantt Chart VisualizationHow is this so?1. Task Scheduling and Tracking - Project management software allows Hugh to schedule tasks, assign them to team members, and track their progress in real-time.
This feature helps him stay on top of task deadlines, identify bottlenecks, and take necessary actions to ensure timely completion of all project tasks.
2. Gantt Chart Visualization - Gantt charts provide a visual representation of the project timeline, showing the duration of each task, dependencies, and critical path.
Hugh can use this feature to identify any potential delays or overlapping tasks, allowing him to make adjustments and allocate resources effectively to meet the project deadline.
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which will touch the ground first an elephant or a rock?
Answers
Answer:
rock!
Explanation:
the rock is lighter so it will fall faster, hope this helps :)
Answer: Elephant.
Explanation:
A rock is lighter so it won't fall as easily!
Keith needs to import data into an Access database from a text file. Which option is the most common delimiter and easiest to work with?
Answers
Answer:tab
Explanation:
Cause I got it right
Answer:
The answer is a comma.
Explanation:
This is the correct answer because space and tab are not delimiters. Therefore it has to be either comma or semicolon and a semicolon is bigger and harder to navigate around. So this gives you the answer of a comma.
30 POINTS PLS HELP AND DONT PUT ANYTHING IF U DK PLS
Explain what might have gone wrong in the following situation:
Sandra is putting together a new computer and network out of used parts. She has sufficient parts that should work together—NIC card,
cables, hub, etc.—and all of them are functional by themselves, but somehow her computer is not successfully able to connect to the
network. What might be going wrong
Answers
Answer:
The issues that may be wrong are;
1) Improper connections
2) The drivers for the Network Interface Card, NIC card is not properly configured, installed, or missing
3) Reset the network settings
4) IPv6and ipv4 Compatibility
5) Other IP related IP issue
Explanation:
From the question, we have that Sandra has the required used and functional hardware for putting a new computer and a network together but her computer is not successfully able to connect to the network, which may be due to the following reasons;
1) Improper connections
Ensure that the connections are properly made and that the network cables are straight through when connected to a network or hub or crossover cables when connected directly between devices used for computing
2) The drivers for the Network Interface Card, NIC card is not properly configured, installed, or missing
When the issue is due to the drivers for the NIC card, it can be resolved by uninstalling and deleting the driver software from the computer and then rebooting the computer for the operating system (Windows 10 etc.) to search for and install the correct drivers for the used NIC
3) Reset the network settings
When the network settings are improperly configured or configured to a setting used in another network, it can lead to not successfully being able to connect to a network
The network settings should be reset
4) IPv6and ipv4 Compatibility
Ensure that the hardware are compatible to IPv6 and/or IPv4 and adjust the settings of the network as required
5) Other IP related IP issue
An IP issue can lead to not being able to successfully connect to a network which can be resolved releasing the IP and flushing the DNS cache.
PLEASE HELP!! And please don't just answer for points.
This question is from my animation class.
What was the “aha!” moment or breakthrough that Ulbrich describes?
Answers
Answer:
What was the aha moment or breakthrough that Ulbrich describes?
Explanation:
The “aha!” moment was when the found out about a new type of technology, called contour. This helped them create their character in a much better way.
which of the following is an example of information?
Answers
An example of information is a news article. A news article provides factual information about current events, people, places, and things in the world.
It typically includes important details such as who, what, where, when, why, and how. In addition to news articles, other examples of information include reports, statistics, graphs, charts, maps, and data sets.
These sources provide readers with facts and figures that can be used to make informed decisions or draw conclusions about a particular topic or issue. In today's digital age, the amount of information available to people is almost limitless, and it can be accessed through a variety of mediums including the internet, television, radio, newspapers, and magazines.
It is important to be able to evaluate the quality and credibility of the information that is being presented in order to make informed decisions and form opinions.
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An administrator receives a group of 10 new tablet PCs for users, but the touchscreens are malfunctioning in that they do not respond to touch in the correct location. What does the administrator have to do to each device, to make it respond accurately to touch?
Answers
Answer:
The administrator has to recalibrate the new tablet PCs that are not responding accurately to touch.
Explanation:
The tablet Pcs that are not responding accurately to touch is so because they are probably out of calibration. This means that the portion of the touch-sensitive screen which receives the tactile input does not correspond with the position of the function which is triggered after that.
To correct this, the tablet has to be recalibrated. To do this, the coordinates of various points on the screen are matched with the tactile input accurately a number of times. after this, the PC can be said to have been calibrated.
draw a flowchart that does the following:
Input 3 numbers
The first two numbers are added
The sum is multiplied by the third number
The final result is displayed
b. draw a flowchart that does the following:
Input a number
“You are smart!” is displayed the number of times as the number entered
c. Create a flowchart that does the following:
Input mark
If mark >= 80, display “A”
If mark >= 70, display “B”
If mark >= 60, display “C”
If mark >= 50, display “D”
If mark < 50, display “Fail”
d. draw a flowchart that will add all numbers from 1000 to 9999 inclusive and display the result
e. draw a flowchart that will multiply all the numbers between 1000 and 9999 inclusive and display the result
Answers
a. Flowchart for adding two numbers and multiplying by a third number:
rust
start -> input num1 -> input num2 -> input num3
-> sum = num1 + num2
-> result = sum * num3
-> display result -> end
What is the flowchart?b. Flowchart for displaying a message multiple times based on input:
rust
start -> input num -> set counter to 0
-> while counter < num
-> display "You are smart!"
-> increase counter by 1
-> end while
-> end
c. Flowchart for grading based on a mark:
rust
start -> input mark
-> if mark >= 80
-> display "A"
-> else if mark >= 70
-> display "B"
-> else if mark >= 60
-> display "C"
-> else if mark >= 50
-> display "D"
-> else
-> display "Fail"
-> end if -> end
d. Flowchart for adding numbers from 1000 to 9999 inclusive:
rust
start -> set total to 0
-> set counter to 1000
-> while counter <= 9999
-> add counter to total
-> increase counter by 1
-> end while
-> display total -> end
e. Flowchart for multiplying numbers from 1000 to 9999 inclusive:
rust
start -> set product to 1
-> set counter to 1000
-> while counter <= 9999
-> multiply counter by product
-> increase counter by 1
-> end while
-> display product -> end
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Arrange the steps in the process of manually installing software.
If the contents of the CD open, click on the executable file.
This action will start the installation wizard.
You might need to reboot your computer. So, do it now.
Insert the software installation CD in the CD-ROM.
Follow the installation wizard prompts.
Go to My Computer and then open the CD-ROM drive
Answers
The proper order is: 5,3,1,4,2. We must first open the CD-ROM and then put the installation CD into it in order to install software on your computer.
If the CD's contents are displayed, click the executable file to launch the wizard and then adhere to its instructions. Finally, after installing a new program, we frequently need to restart our computer. A piece of software called an installer is used to install software applications on a system. The user is given a step-by-step process with the option to choose the desired options by installers, which streamlines the software installation process.
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A form of encryption that uses only one key to encrypt and decrypt a file. This is a less
secure form of encryption
O Wiretapping
Symmetric Encryption
Type 2 Authentication
Asymmetric Encryption
Answers
Answer:
symmetric encryption
Explanation:
Asymmetric encryption uses 2 keys.
Write a program to analyze the average case complexity of linear search from Levitin's. Your anaysis should consider both successful and unsuccessful searches. You will have an array of size n and each number is drawn randomly in the range [1..n] with replacement. The key to be searched is also a random number between 1 and n. For example for n=8, we have an
exemplary array a=[1,3,5,1,3,4,8,8] and K = 6, which will lead to 8 comparisons but K = 1 will complete in 1 comparison. Different
arrays will lead to different search times. So, what is the average number of comparisons for n items in the array?
Answers
Here's a program in Python that analyzes the average case complexity of linear search based on the given scenario:
def linear_search(arr, key):
comparisons = 0
for element in arr:
comparisons += 1
if element == key:
return comparisons
return comparisons
def average_case_linear_search(n):
total_comparisons = 0
iterations = 1000 # Number of iterations for accuracy, you can adjust this value
for _ in range(iterations):
arr = [random.randint(1, n) for _ in range(n)]
key = random.randint(1, n)
comparisons = linear_search(arr, key)
total_comparisons += comparisons
average_comparisons = total_comparisons / iterations
return average_comparisons
# Example usage
n = 8
average_comparisons = average_case_linear_search(n)
print("Average number of comparisons for", n, "items:", average_comparisons)
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Which field involves the work of an electrical engineer?
a. power generation
b. computers/software
c. electronic /electrical gadgets
d. electrical infrastructure
e. all of these
f. only C and D
Answers
Answer:
Explanation:
All of these options involve the work of an electrical engineer. Electrical engineering is a broad field that covers a wide range of industries and technologies, including power generation, electronics, software, and electrical infrastructure.
WorkshopAttendanceByType query, add the MaxCapacity field from the Workshops table as the last field in the query. File Construction workshops.accdb - Access Query Tools Home Create External Data Database Tools Design ! ! ! ! Union Run Select Make Append Update Crosstab Delete Table Data Definition Table Tell me what you want to do - Insert Rows Insert Columns X Delete Rows X Delete Columns Builder Reture All Pass-Through Property Sheet Table Names View Totals Parameters Query Type Query Setup Show/Hide All Access Obje... « Save Close Workshops Close All Design View Sok SOL View Datasheet View Tables Participants Workshops Queries AlphalitorCustomers Workshop mendanceByTyp WorkshopsByType Forms ParticipantsSubform Workshops Reports Workshop Antendance WorkshopsByType WorkshopID Workshop Type WorkshopName Cost Per Person MaxCapacity WorkshopDate Nickname StreetAddress Workshop Name Field Workshoplype The Workshops Sort: Ascending Participants Couter person Worksh Participants Ascending Criteria:
Answers
To add the MaxCapacity field from the Workshops table as the last field in the Workshop Attendance By Type query, follow the steps mentioned, and you will successfully include the MaxCapacity field in the query results.
To add the MaxCapacity field from the Workshops table as the last field in the WorkshopAttendanceByType query, follow these steps:
1. Open the Access database file "workshops.accdb" and go to the Query Tools tab.
2. In the Create group, click on the Query Design button.
3. Select the Workshops table and click on the Add button to add it to the query design.
4. Close the Show Table dialog box.
5. In the Query Design view, you should see the Workshops table listed.
6. Go to the Query Setup group and click on the Query Type button.
7. Select the Append Query option from the dropdown menu.
8. In the Query Setup group, click on the Show/Hide All button to display all the fields from the Workshops table.
9. Scroll down and find the MaxCapacity field.
10. Click and drag the MaxCapacity field to the last column in the query design grid.
11. You have successfully added the MaxCapacity field from the Workshops table as the last field in the WorkshopAttendanceByType query.
12. Save the query and close the Design View.
Now, when you run the Workshop Attendance ByType query, the MaxCapacity field will be included as the last field, providing information about the maximum number of participants that can attend each workshop.
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________ is a data file that identifies individuals or organizations online and is comparable to a digital signature.
a. digital certificate
b. digital sign
c. digital code
d. digital card
Answers
A digital certificate is a data file that identifies individuals or organizations online and is comparable to a digital signature.
What is digital certificate?The digital certificate is known to be one that is often used to sign documents
A digital certificates are said to be used to verify if a sender is known to be trustworthiness and also to know the trustworthiness of the data that was sent.
Hence, A digital certificate is a data file that identifies individuals or organizations online and is comparable to a digital signature.
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A good customer service representative develops qualities that make the
customer feel satisfied and valued such as the ability to listen.
True
False
Answers
Answer:
true
Explanation: if this is not the answer sorry for get it wrong
draw a rose and sunflower using the turtle code
you can only use this four nothing else
funTurtle.forward
funTurtle.right
funTurtle.left
funTurtle.backward
Answers
Answer:
funTurtle.forward
an entertainment website displays a star rating for a movie based on user reviews. users can select from one to five whole stars to rate the movie. the star rating is an example of what type of data? select all that apply.
Answers
When a movie is rated by giving stars then the star rating is an example of ordinal data.
What is ordinal data?One example of qualitative (non-numeric) data is ordinal data, which organizes variables into descriptive categories. The categories that ordinal data uses are arranged in some kind of hierarchical scale, such as high to low, which makes it distinct from other types of data.
Thus, when an entertainment website displays a star rating for a movie based on user reviews. users can select from one to five whole stars to rate the movie. The star rating is an example of ordinal data.
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when you using the address element, the address text is displayed in _____ by default.
Answers
When using the address element, the address text is displayed in italics by default.
When using the address element in HTML, the address text is displayed in italicized font by default.
This is because the address element is commonly used to display contact information such as a physical address or email address, which is traditionally displayed in italics. However, the font style can be changed through CSS to better match the design of the webpage.Thus, when using the address element, the address text is displayed in italics by default.Know more about the HTML
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A(n) ________ is the portion of virus code that is unique to a particular computer virus. A) virus signature B) encryptio
Answers
Answer:
A) virus signature
Explanation:
Antivirus databases contain what are called signatures, a virus signature is a continuous sequence of bytes that is common for a certain malware sample.
--
Encryption is a way of scrambling data so that only authorized parties can understand the information.
HELP PLEASE!!!!!!!!
IT Professionals may implement a(n) questionable sites. Choose the answer to prevent users from visiting
A firewall
B spam filter
C anti-virus software
D content filter
Answers
Answer:
the answer is D. Content filter
An IT Professional may implement a content filter to protect the user from sites that seem questionable. (Mainly being offensive, inappropriate, and even dangerous for the user.)
I hope my answer came in handy! <3
Fill in the blank
A colleague excitedly tells you she has created an interface component for SPSS, a statistics software program. She has created a ______.
Answers
Answer:
Software
Explanation:
because softwares are always created to solve a particular problem or challenges
NBA bank uses centralized client server database that is accessed by all its nationwide branches. All customers' records are stored on the database. There are no copies at the branches. The building that holds this database and all the equipment went up in flames and was destroyed.
Answers
Answer:
NBA bank data is completely destroyed since it has not maintained any backup.
Explanation:
All businesses should maintain backup of important records. NBA bank has centralized client server database. This database record should be backup at different system which is only accessed when there is some problem in the original data. The backup system is initiated when the original database is destroyed.
Which of the following would have the largest text on a web page?
Answers
Answer:
style=text-align: right
Explanation:
text-align is a CSS property having 5 types of values. Each of values define below.
left - Aligns content to left.
right - Aligns content to right.
center - Centers the content.
justify - Depends on the width of the content, it will align itself to both left and right
inherit - It specifies the the value of text-align should be taken from parent element.
Explanation:
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