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2 years ago

When a visitor clicks the submit button on a form, the ______ of each form element is sent?

2 answers:

6 0

In data presentation of computing systems and applications, when a user click the submit button on the form, the name-value pair of each form is sent because it is an open-ended data structure that allows future extension without altering existing code or data.

marishachu [46]2 years ago

3 0

The answer is name-value pair. When a visitor clicks the submit button on a form, the name-value pair of each form element is sent.

You might be interested in

The OSI security architecture provides a systematic framework for defining security attacks, mechanisms, and services. True or F

Alex Ar [27]

Answer:

True is the correct answer for the above question

Explanation:

The OSI security architecture is a security framework that is used to secure the data packets when it is going to transfer on the internet for communication.
It is used to define the security rules and mechanism which need to secure the data packets.
It mainly focuses on Security services, Security attacks, Security mechanisms.
The above question-statement states about the framework which defines the security mechanism to secure from the attacks are known as OSI Security architecture which is the correct statement which is described above. Hence True is the correct answer.

3 0

2 years ago

Design a class named Person and its two subclasses named Student and Employee. Make Faculty and Staff subclasses of Employee. A

harina [27]

Answer:

se explaination

Explanation:

//Design a class named Person

public class Person

{

//A person has a name, address, phone number, and email address.

String name;

String address;

String phone;

String email;

//Constructor with arguments

public Person(String pname,String paddress,String phNum,String pemail)

{

name=pname;

address=paddress;

phone=phNum;

email=pemail;

}

// toString() method to return the name

public String toString()

{

return getClass().getName()+" "+name;

}

---------------------------------------------------------

//Student.java

public class Student extends Person

{

//A student has a class status

//(freshman,sophomore, junior, or senior).

//Define the status as a constant.

final int freshman =1;

final int sophomore =2;

final int junior=3;

final int senior=4;

String status="freshman";

//Constructor with arguments

public Student(String name, String address,String phonenumber, String email, int Status)

{

super(name,address,phonenumber,email);

if(Status == 1)

{

status = "freshman";

}

if(Status == 2)

{

status = "sophomore";

}

if(Status == 3)

{

status = "junior";

}

if(Status == 4)

{

status = "Senior";

}

status = "Student";

}

public String toString()

{

return super.toString() + " " + status;

}

------------------------------------------------------

//Employee.java

public class Employee extends Person

{

//An employee has an office, salary, and date hired.

String office;

double salary;

java.util.Date dateHired;

//Constructor with arguments

public Employee(String name,String address,String phonenumber,String email,String off,double sal)

{

super(name,address,phonenumber,email);

office=off;

salary=sal;

}

public String toString()

{

return (super.toString() + " " + office +" " + salary);

}

--------------------------------------------------------

//Faculty.java

public class Faculty extends Employee

{

//A faculty member has office hours and a rank.

String officeHours;

String rank;

//Constructor with arguments

public Faculty(String name,String address,String phonenumber,String email,String off,int salary,String offHours,String ranks)

{

super(name,address,phonenumber,email,off,salary);

officeHours=offHours;

rank=ranks;

}

public String toString()

{

return (super.toString() + " " + officeHours +" " + rank);

}

-----------------------------------------------------------------------------

//Staff.java

public class Staff extends Employee

{

//A staff member has a title

String title;

//Constructor with arguments

public Staff(String name,String address,String phonenumber,String email,String off,int salary,String ti t)

{

super(name,address,phonenumber,email,off,salary);

title=ti t;

}

public String toString()

{

return (super.toString() + " " + title);

}

3 0

2 years ago

In the program below, what is the scope of strFirst?

MAXImum [283]

First, we have to understand what scope is. When variables are declared, they are only available in the code block they're declared in, unless they're global variables (this doesn't apply here).

strFirst is declared in usernameMaker and that is the only place it is available in.

5 0

1 year ago

Read 2 more answers

In this project, you’ll create a security infrastructure design document for a fictional organization. The security services and

gogolik [260]

Answer and explanation:

Authentication:

authentication can be done by using the user id and password, by using social sign in or by using the biometrics. Authentication means verify the user who they claim they are and to grant them access.

Authentication works as follows:

Prompting the user to enter the credentials.

Send the credentials to the authentication server.

Match the credentials.

Authorize the user and grants the acces

External Website security:

External Website security is important to protect the website from hackers, electronic thieves and to prevent security breach.

Use of firewall.

Implement the access control.

Use of MVC (Model View Controller) to create different view for different type of user.

Use of encryption.

Use of SSL certificate.

Use of security plugins.

Implement tools and techniques for backup and disaster recovery.

Use of network monitoring team.

Internal Website security:

Use of authentication to identify the user identity.

Use of authorization to provide different user with the specific privileges and access.

Encrypt or hide sensitive web pages.

By implementing IT policies.

Educate the user about the website.

Remote Access Solution:

Remote access provides better security, cost efficiency, ease of management, and increased availability.

Remote access can be deployed by using the RAS gateway (single tenant or multi-tenant):

VPN(Virtual private network), BGP(Border gateway protocol), hyper-V network can be used to provide the remote access.

Remote access can be provided by simple configuration. Remote access involves enabling user, managing their access, protecting the assets, use of remote desktop protocol and managing server sessions, remoteApp and personal and pooled desktop.

Firewall and Basic rules recommendations:

Firewall is important for managing the traffic and providing external website security.

Rules to prevent SQL injection and XSS.

Allow only the specific type of traffic.

Use access rules for IP security.

Implement certain IT policies.

Can implement their own rule.

Wireless Security:

Nowadays Wifi is being used in every organization and it prevents the network from malicious and unauthorized access.

Wireless security can be provided by the use of encryption, decryption, authentication and authorization.

VLAN configuration:

VLAN are important for traffic filtering and providing the logical division of the network.

VLAN can be configured for web interface and can provide web filtering.

In the following manner VLAN can be configured for web interface:

Switching => VLAN => Advanced => VLAN Membership

Switching => VLAN > Advanced => Port PVID Configuration.

VLAN web filtering:

VLAN can be configured between router and firewall, router and gateway, router and switch and by doing so one can filter the web traffic that passes the network.

Laptop Security Configuration:

Use of password, VPN and registering the laptop by their MAC address will provide laptop security. Use of security tool for local machine is also a good option. Use of device level authentication by using local username and password is also a good idea.

Application policy recommendations:

Application policy includes use of cookies, social media integration, access control, generating notifications and implanting other organization and IT rules.

Security and privacy policy recommendations:

It includes the list of security methods to be implemented for traffic filtering, IP spoofing, user authentication and other specific policy for the website.

Intrusion detection or prevention for systems containing customer data:

IPS is implemented behind the firewall and it matches the incoming traffic against the security policies. It matches the signature and handles the intrusion if any and generates the log and alerts for the same.

IDS goal is to identify malicious traffic before it can proceed further into the network. It generates alerts and notification so that the network monitoring team can look after the intrusion.

Use of anomaly based detection and prevention system is the better choice.

6 0

2 years ago

You are responsible for a rail convoy of goods consisting of several boxcars. You start the train and after a few minutes you re

maks197457 [2]

Answer:

The program in C++ is as follows:

#include <iostream>

#include <iomanip>

using namespace std;

int main(){

int cars;

cin>>cars;

double weights[cars];

double total = 0;

for(int i = 0; i<cars;i++){

cin>>weights[i];

total+=weights[i]; }

double avg = total/cars;

for(int i = 0; i<cars;i++){

cout<<fixed<<setprecision(1)<<avg-weights[i]<<endl; }

return 0;

}

Explanation:

This declares the number of cars as integers

int cars;

This gets input for the number of cars

cin>>cars;

This declares the weight of the cars as an array of double datatype

double weights[cars];

This initializes the total weights to 0

double total = 0;

This iterates through the number of cars

for(int i = 0; i<cars;i++){

This gets input for each weight

cin>>weights[i];

This adds up the total weight

total+=weights[i]; }

This calculates the average weights

double avg = total/cars;

This iterates through the number of cars

for(int i = 0; i<cars;i++){

This prints how much weight to be added or subtracted

cout<<fixed<<setprecision(1)<<avg-weights[i]<<endl; }

4 0

1 year ago