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2 years ago

To create a public key signature, you would use the ______ key.

Computers and Technology

1 answer:

olya-2409 [2.1K]2 years ago

4 0

Answer:

To create a public key signature, you would use the <u>_private_</u> key.

Explanation:

To create a public key signature, a private key is essential to enable authorization.

A private key uses one key to make data unreadable by intruders and for the data to be accessed the same key would be needed to do so.

The login details and some important credentials to access user data contains both the user's public key data and private key data. Both private key and public key are two keys that work together to accomplish security goals.

The public key uses different keys to make data readable and unreadable.

The public key is important to verify authorization to access encrypted data by making sure the access authorization came from someone who has the private key. In other words, it's a system put in place to cross-check the holder of the private key by providing the public key of the encrypted data that needed to be accessed. Though, it depends on the key used to encrypt the data as data encrypted with a public key would require a private key for the data to be readable.

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python Write a class named Taxicab that has three **private** data members: one that holds the current x-coordinate, one that ho

Blizzard [7]

Answer:

see explaination

Explanation:

class Taxicab():

def __init__(self, x, y):

self.x_coordinate = x

self.y_coordinate = y

self.odometer = 0

def get_x_coord(self):

return self.x_coordinate

def get_y_coord(self):

return self.y_coordinate

def get_odometer(self):

return self.odometer

def move_x(self, distance):

self.x_coordinate += distance

# add the absolute distance to odometer

self.odometer += abs(distance)

def move_y(self, distance):

self.y_coordinate += distance

# add the absolute distance to odometer

self.odometer += abs(distance)

cab = Taxicab(5,-8)

cab.move_x(3)

cab.move_y(-4)

cab.move_x(-1)

print(cab.odometer) # will print 8 3+4+1 = 8

5 0

2 years ago

Which statement best describes an education at a vocational school?

faust18 [17]

It usually takes two years to complete and tends to focus on technical training would be the best answer

8 0

2 years ago

Read 2 more answers

Create a class Student and another called StudentClub. StudentClub should have the fields President, Vice-President, Secretary,

salantis [7]

Answer:

See explaination

Explanation:

StudentClub.h

#ifndef STUDENTCLUB_H_INCLUDED

#define STUDENTCLUB_H_INCLUDED

//#include <vector>

//class student

class Student

{

public:

std::string name;

Student(){}

Student(std::string name)

{

this->name=name;

}

};

//studentclub class

class StudentClub

{

Student* President=new Student();

Student* VicePresident=new Student();

Student* Secretary=new Student();

Student* Treasurer=new Student();

std::vector<Student> clubMember;

public:

StudentClub(Student* p, Student* v, Student* s, Student* t, std::vector<Student> m);

Student* get_president() const;

Student* get_vice_president() const;

Student* get_secretary() const;

Student* get_treasurer() const;

std::vector<Student> get_members() const;

void add_member(Student* s);

int number_members();

};

#endif // STUDENTCLUB_H_INCLUDED

StudentClub.cpp

#include <iostream>

#include <vector>

#include "StudentClub.h"

using namespace std;

//constructor with parameter

StudentClub::StudentClub(Student* p, Student* v, Student* s, Student* t, vector<Student> m)

{

President =p;

VicePresident=v;

this->Secretary =s;

this->Treasurer =t;

this->clubMember=m;

}

//return president

Student* StudentClub::get_president() const

{

return this->President;

}

//return vice president

Student* StudentClub::get_vice_president() const

{

return this->VicePresident;

}

//return secretary

Student* StudentClub::get_secretary() const

{

return this->Secretary;

}

//return treasurer

Student* StudentClub::get_treasurer() const

{

return this->Treasurer;

}

//return memeber

vector<Student> StudentClub::get_members() const

{

return clubMember;

}

//add member

void StudentClub::add_member(Student* s)

{

for(int i = 0; i < clubMember.size(); i++)

{

if(clubMember[i].name == s->name)

return ;

}

this->clubMember.push_back(*s);

}

//return memeber count

int StudentClub::number_members()

{

return clubMember.size();

}

main.cpp

#include <iostream>

#include <vector>

#include "StudentClub.h"

using namespace std;

int main()

{

//declarations

Student p,s,v,t,m;

//get names

cout<<"President: ";

cin>>p.name;

cout<<"VicePresident: ";

cin>>v.name;

cout<<"Secretary: ";

cin>>s.name;

cout<<"Treasurer: ";

cin>>t.name;

vector<Student> cl;

//get members

do{

cout<<"\nNew member (Q to quit): ";

cin>>m.name;

if(m.name!="Q")

cl.push_back(m);

}while(m.name!="Q");

//add to club

StudentClub club(&p,&v,&s,&t,cl);

club.add_member(&p);

club.add_member(&v);

club.add_member(&s);

club.add_member(&t);

//print details

cout<<"\n\nPresident: "<<club.get_president()->name;

cout<<"\nVicePresident: "<<club.get_vice_president()->name;

cout<<"\nSecretary: "<<club.get_secretary()->name;

cout<<"\nTreasurer: "<<club.get_treasurer()->name;

cout<<"\nTotal Members: "<<club.number_members();

return 0;

}

3 0

2 years ago

1. What should you do if your computer is shared by your entire family and you install a plugin that saves user names and passwo

Citrus2011 [14]

Explanation:

1 make sure only you know the password

2 having weak security on one browser is basically a doorway for someone to get into your network

7 0

2 years ago

Read 2 more answers

Which of the following is true of how packets are sent through the internet?

horrorfan [7]

Answer:

It is A: Packet metadata is used to route and reassemble information travelling through the internet.

Explanation:

Step 1: The Internet works by chopping data into chunks called packets. Each packet then moves through the network in a series of hops. Each packet hops to a local Internet service provider (ISP), a company that offers access to the network -- usually for a fee

Step 2: Entering the network

Each packet hops to a local Internet service provider (ISP), a company that offers access to the network -- usually for a fee.

Step 3: Taking flight

The next hop delivers the packet to a long-haul provider, one of the airlines of cyberspace that quickly carrying data across the world.

Step 4: BGP

These providers use the Border Gateway Protocol to find a route across the many individual networks that together form the Internet.

Step 5: Finding a route

This journey often takes several more hops, which are plotted out one by one as the data packet moves across the Internet.

Step 6: Bad information

For the system to work properly, the BGP information shared among routers cannot contain lies or errors that might cause a packet to go off track – or get lost altogether.

Last step: Arrival

The final hop takes a packet to the recipient, which reassembles all of the packets into a coherent message. A separate message goes back through the network confirming successful delivery.

3 0

2 years ago

Read 2 more answers