the second generation computer used. as a memory device

Answers

Answer 1

Answer:

The period from 1959-1965 was the second generation. Transistors that are cheaper, consumed less power, were used in this generation, were more compact, were more reliable, and were faster than first-generation vacuum tubing machines.

Explanation:

The primary memories and the magnet tapes and magnetic discs were used as secondary storage equipment in this generation.

The montage language and high programming languages such as FORTRAN, COBOL, have been used in this generation. The computers used batch processing and operating system multi-programming.

A memory is like the brain of human beings. It is used for storing information and instructions. Computer memory is the storage space on the computer that processes data and saves instructions for processing.

The memory is split into many small parts known as cells. There is a unique address for each location or cell, which varies from 0 to memory minus one.

There are three basic types of memory:

Memory Cache

Main Memory/Primary Memory

The Memory of a Second Kind


Related Questions

You are the IT Director for Stormwind training studios. Your company has decided to start using Microsoft Intune for all of their software deployments. You want to set up a notification system so that you see all alerts and your IT Manager only gets notified for Critical alerts. How do you accomplish this

Answers

Answer:

Well, if the IT Manager gets only critical alerts on a phone, then the IT Manager has to go to settings and make sure to have all alerts on.  

Explanation:

The IT Manager, probably has his notifications, critical alerts, on only. So the IT Manager should have his notifications to ALL. Where he will be able to see all of the alerts.

What are the 4 similarities of CUI and GUI

Answers

Answer:

letter U and I.

Three Letters

1 consonant and 2 vowel

All are capital letters

write an algorithm and draw a flowchart for switching off a machine after it has made 500 glass bottles. use an appropriate conditional statement for this

Answers

Answer:

The algorithm is as follows:

1. Start

2. bottles = 0

3. While bottles != 500

  3.1 Create bottle

  3.2 bottle = bottle + 1

4. Switch off machine

5. Stop

See attachment for flowchart

Explanation:

This begins the algorithm

1. Start

This initializes bottles to 0

2. bottles = 0

The loop is repeated until 500 bottles is created

3. While bottles != 500

This creates a new bottle

  3.1 Create bottle

This increments the number of bottles by 1

  3.2 bottle = bottle + 1

This switches of the machine after all bottles are created

4. Switch off machine

End algorithm

5. Stop

An attacker gained remote access to a user's computer by exploiting a vulnerability in a piece of software on the device. The attacker sent data that was able to manipulate the return address that is reserved to store expected data. Which vulnerability exploit resulted from the attacker's actions

Answers

"A Buffer overflow" vulnerability exploit resulted from the attacker's actions.

Whenever a software or an application writes too much data into a buffer, causing neighboring storage regions to have been corrupted as a consequence, this could be determined as Buffer overflow.

⇒ There are two kinds of Buffer overflow attacks such as:

Stack-based - It will become more popular to use such memory, as well as that's only available during implementation of any code.Heap-based - Those attacks seem to be more difficult to execute because they entail overflowing overall storage capacity allotted for a program further than the space needed for something like the program's present activities.

Thus we can say that the correct answer is a Buffer overflow.

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It is the way to convey a message,an idea,a picture,or speech that is received and understood clearly and correctly by the person for whom it is sent.​

Answers

Answer:

Communication.

Explanation:

Communication can be defined as a process which typically involves the transfer of information from one person (sender) to another (recipient), through the use of semiotics, symbols and signs that are mutually understood by both parties.

In this context, communication is the way to convey a message, an idea, a picture, or speech that is received and understood clearly and correctly by the person for whom it is sent.​

Generally, the linear model of communication comprises of four (4) main components and these are;

1. Sender (S): this is typically the source of information (message) or the originator of a message that is being sent to a receiver. Thus, they are simply the producer of a message.

2. Channel (C): this is the medium used by the sender for the dissemination or transmission of the message to the recipient. For example, telephone, television, radio, newspapers, billboards etc.

3. Message (M): this is the information or data that is being sent to a recipient by a sender. It could be in the form of a video, audio, text message etc.

4. Receiver (R): this is typically the destination of information (message) or the recipient of a message that is being sent from a sender.

Define Data communication​

Answers

Explanation:

Data transmission and data reception is the transfer and reception of data over a point-to-point or point-to-multipoint communication channel. Examples of such channels are copper wires, optical fibers, wireless communication channels, storage media and computer buses. 

are the exchange of data between two devices For data communications to occur, the communicating devices must be part of a communication system made up of a combination of hardware

Rachel is a junior system administrator for a network with a single Active Directory domain. The network has just expanded to include an additional subnet. Rachel has installed a new server running Windows Server 2016 on the new subnet and configure it as a DHCP server. When she checks the server icon in the DHCP Management console, she notices the server has a down icon. The DHCP server service has started, but the server does not respond to DHCP lease requests. What should Rachel do to solve the problem

Answers

Answer: Ask a member of the Enterprise Admins group to authorize the server.

Explanation:

From the information given, we are informed that Rachel installed a new server running Windows Server 2016 on the new subnet and configure it as a DHCP server but then realizes that the DHCP server service has started, but that the server does not respond to DHCP lease requests.

In this case, the reason for this can be attributed to the fact that the server hasn't been authorized, therefore, she can ask a member of the Enterprise Admins group to authorize the server.

Tables should be used when (a) the reader need not refer to specific numerical values. (b) the reader need not make precise comparisons between different values and not just relative comparisons. (c) the values being displayed have different units or very different magnitudes. (d) the reader need not differentiate the columns and rows.

Answers

Answer: (c) the values being displayed have different units or very different magnitudes

Explanation:

A table is refered to as an arrangement of data in rows and columns. Tables are used in research, communication, and data analysis.

Tables are used in the organization of data which are too complicated or detailed to describe and the use of table give a clearer description. Tables should be used when the values being displayed have different units or very different magnitudes. Tables can also be used in highlighting patterns or trends.

Why are programming languages like Java and Python ideal for rapid development?

Answers

Because Java, as well as Python, are high-level programs that don't need generating or parsing, they are perfect for quick development. This implies that engineers can code a program without testing it first and then publishing it.

What are programming languages?

A method of nomenclature for creating software applications is known as a computer program. The majority of formal programming are text-based, though they can also be graphical.

A substantial rise in the use of Python for machine learning and data analysis supports its status as the programming with the biggest growth. Python is a programming language with dynamic typing, while Java is a structured query and compiler language. Java is faster at play and simpler to debug thanks to this one difference, while Python is simpler to utilize and read.

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Select each procedure that will keep the computer safe and working properly. the correct answers are A, D, E
i just took it!


Gently type on the keyboard.

Download software from the Internet without permission.

Turn the power off on the computer before shutting down.

Wash your hands thoroughly before using the computer.

Set your water bottle on a table that is away from hardware.
Select each procedure that will keep the computer safe and working properly.


Gently type on the keyboard.

Download software from the Internet without permission.

Turn the power off on the computer before shutting down.

Wash your hands thoroughly before using the computer.

Set your water bottle on a table that is away from hardware.

Answers

Answer

Wash your hands thoroughly before using the computer.

Gently type on the keyboard.

Set your water bottle on a table that is away from hardware.

Explanation:

Guys can anyone tell me answer from this photo Get Branilliest

Answers

Answer:

1. A computer itself

2.I don't no

8. Compare the advantages and disadvantages of using a smartphone rather than a laptop computer for creating a report.​

Answers

Answer: the advantage of using a smartphone rather than a laptop computer is that you can talk to people across the world, call people, make texts, and get easy access to the internet. but the disadvantages are that a lot of people stay inside their house because of phones, not getting enough exercise.

Explanation:

The advantages and disadvantages of using a smartphone rather than a laptop computer for creating a report. have been compared below.

The advantages of using a smartphone rather than a laptop computer are;

Portability; Smartphones are portable enough that they can fit into pockets and some purses and as such can be taken with you anywhere easily unlike a laptop computer that doesn't have such physical property.Cost; Smartphones are largely cheaper than the average laptop computer. Thus, cost is a good factor.

Disadvantages of using a smartphone rather than a laptop computer are;

Screen size; Smartphone screen size are always smaller than that of laptop computers .Software's; Smartphones can't run many of the type of powerful software's that can run on laptop computers.Data entry and user input; Due to the portability of smartphones, their keyboards are usually smaller than that of laptop desktops which makes data entry more difficult for those that have big fingers.

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How should you behave in an online academic environment?

Answers

Answer:

as u want lol

I think it's funny

Answer:

Maintain discipline

Ask questions

Try not to crack jokes

dress smartly

be friendly

don't underestimate anyone each person have their own unique skills

Selena owns a bakery. She wants to compare the number of pies, cookies, cakes, and brownies that she sells in one month. Which charts are appropriate for this task? Check all that apply.

Answers

Column, line, bar, and possibly pie.

Answer:

Column, Bar, And Pie

Explanation:

got it right

What are the advantages of Radio waves over micro waves?​

Answers

Answer:

radio frequencies can penetrate deeply into the material and thus heat thick products. They heat more slowly than microwaves and thus make it possible to treat more delicate products which require a slower heating.

What happens when you drag a file from the Documents folder on the hard drive to the Pictures folder on the hard drive?

Answers

Answer:

The file changes its location within your hard drive while the file itself remains unchanged

Explanation:

The file's location will change from C:\Users\username\Documents to

C:\Users\username\Pictures

You install Windows 10 on a new computer. You update the video card driver and restart the computer. When you start the computer, the screen flickers and then goes blank. You restart the computer and receive the same result. You need to configure the video card driver. What should you do first

Answers

First, you need to cut off power to the PSUHit the switch on the back of the PC to turn off supply to the PSU. Extract the side panel (usually held on by two screws on the rear)If you do not already have a GPU installed, skip to Step 7.

3. Remove the screws holding the GPU in on the rear bracket. ...

4. Unlock the PCI-e slot clip.

5. Remove the GPU by lightly pulling on the card.

6. Hover the GPU over PCI-e slot.

7. Push down on the GPU to slide the connector into the slot.

8. Ensure the secure lock clicks into place.

9. Screw the rear bracket down to secure the card to the chassis.

10. Connect any required PSU cables.

11. Reattach the side panel,

Now, all you need to do is to plug in the display connectors on the rear of the case, whether they're DisplayPort, HDMI, DVI, or VGA. After that, hit the PSU power switch and boot up Windows. If the PC does not turn on or no signals get sent to the monitor, we'll need to double-check that all cables are connected correctly (both inside and on the rear of the PC), and the GPU is seated properly in the PCIe slot.

how is internet connection made possible.​

Answers

Answer:

To connect to the Internet and other computers on a network, a computer must have a NIC (network interface card) installed. A network cable plugged into the NIC on one end and plugged into a cable modem, DSL modem, router, or switch can allow a computer to access the Internet and connect to other computers.

Which information is required when designing a field? check all that apply.

Answers

Answer:

Explanation:

dimensions or calculation

can you fart and burp at the same time?

Answers

Answer:

Yes you can

Explanation:

Although farting and burping at the same time is a very rare phenomenon, it’s very possible. When this happens at the same time it is usually called a Furp.

This occurrence usually happens when there’s a lot of intake of foods which have a large percentage of gas . These gases often need to be expelled through processes such as burping and farting.

which are the four different methods of formatting text in libreoffice writer​

Answers

Answer:

The Text Formatting Bar that is displayed when the cursor is in a text object, such as a text frame or a drawing object, contains formatting and alignment commands.

if my answer helps you than mark me as brainliest.

Which category was originally developed to protect both digital and hard-copy sensitive information?

Answers

Answer:

Information assurance

Explanation:

Information assurance was originally developed to protect both digital and hard-copy sensitive information.

Which three pieces of information must you include in a project goals document? (Choose 3)
A) Target audience
B) Project deadline
C) Project purpose
D) Color palette
E) Hero image

Answers

Answer:

A) Target audience

B) Project deadline

C) Project purpose

Explanation:

The project goals document outlines the scope of the project, detailing what the project entails to everyone that is to work on the project such that the objectives to focused on, the tasks to be completed, the timeline and deadline of the project, the project participants, and audiences are known or understood, thereby placing everyone in the project team on track

The three pieces of information that must be included in a project are therefore; the target audience of the document, the deadline of the project, clearly stated, and the purpose of the project; what the project is going to accomplish

The three pieces of information you must include in a project goals document are:

A) Target audience B) Project deadline C) Project purpose  

According to the given question, we are asked to show the  three pieces of information you must include in a project goals document and why they are important when making a project goal.

As a result of this, we can see when making a project goals document, it is important to include the target audience, project deadline and the project purpose because it gives the project a clear objective and deadline which can be achieved.

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2. Give technical terms for
a) A feature which computer never gets tired.
b) A memory to be used on fifth generation of computer.
c) Computer that used continues data
. d) An illegal activity that harms people by using computer.
e) A machine developed by Charles Babbage in 1833AD. ​

Answers

Answer:

Cccccccccccccccccccccccccccccccccc

You are concerned about attacks directed at your network firewall. You want to be able to identify and be notified of any attacks. In addition, you want the system to take immediate action to stop or prevent the attack, if possible. Which tool should you use

Answers

Answer:

Intrusion Prevention System (IPS)

Explanation:

Firewall can be defined as a network security device that monitors incoming and outgoing network traffic and decides whether to allow or block specific traffic based on a defined set of security rules.

Simply stated, a firewall is a network security protocol that monitors and controls inbound and outbound traffic based on set aside security rules.

A firewall is used to control access to a computer or network, as it creates a barrier between a computer or a network and the internet in order to protect against unauthorized access.

Basically, it is a network security device or security system pre-installed on most computers to essentially inspect data being transmitted to or from a computer

Thus, the tool you should use is an intrusion prevention system (IPS).

What defines interactive media? The user must play a role in writing the content of the media. The user must do something that determines what happens next. The user must help design the overall look and feel of the presentation. The user must provide feedback after using the media.

Answers

Answer:

What Is Interactive Media?

Interactive media is a method of communication in which the program's outputs depend on the user's inputs, and the user's inputs, in turn, affect the program's outputs. Simply put, it refers to the different ways in which people process and share information, or how they communicate with one another. Interactive media allows people to connect with others—whether that's people or organizations—making them active participants in the media they consume

Answer:

The user must do something that determines what happens next.

It is B.

Write the contribution of Charles Babbage in the history of computer.​

Answers

Answer:

The main contributions of Charles Babbage are;

1 ) He invented difference engine and analytical engine.

2) He gave basic concept of of mathematics in his analytical engine.

3) He also keep the concept of using binary digits in his machine.

4) He had led to the the foundation of modern computer in his analytical engine including the concept of of input, processing and output

Hope it helps.... :)

Hey, um guys help me as my laptop will not turn off properly as whenever i turn it off, it will turn back on by me pressing a key please help!!! URGENT!!!

Answers

Answer:

hold the power key until you restart.

Explanation:

(e) Give the output of the following:
String n="Computer Knowledge";
String m = "Computer Applications";
System.out.println(n.substring(0,8).concat(m.substring(9)));​

Answers

Answer:

Computer Applications

true

Answer:

Computer Applications

Explanation:

true

PLEASE ANSWER ASAP

Type the correct answer in the box. Spell all words correctly.
What was the name of the database that Tim Berners-Lee built?
Tim Berners-Lee built a database called [BLANK].

Answers

Answer:

ENQUIRE database.

Explanation:

I am not sure but I guess this is the answer.

Other Questions
3 tips that would use to advise future students who are perparing for ACT Memories of a MemoryHave you ever witnessed something amazing, shocking or surprising and found when describing the event that your story seems to change the more you tell it? Have you ever experienced a time when you couldn't really describe something you saw in a way that others could understand? If so, you may understand why some experts think eyewitness testimony is unreliable as evidence in scientific inquiries and trials. New insights into human memory suggest human memories are really a mixture of many non-factual things.First, memory is vague. Imagine your room at home or a classroom you see every day. Most likely, you could describe the room very generally. You could name the color of the walls, the floors, the decorations. But the image you describe will never be as specific or detailed as if you were looking at the actual room. Memory tends to save a blurry image of what we have seen rather than specific details. So when a witness tries to identify someone, her brain may recall that the person was tall, but not be able to say how tall when faced with several tall people. There are lots of different kinds of "tall."Second, memory uses general knowledge to fill in gaps. Our brains reconstruct events and scenes when we remember something. To do this, our brains use other memories and other stories when there are gaps. For example, one day at a library you go to quite frequently, you witness an argument between a library patron and one of the librarians. Later, when telling a friend about the event, your brain may remember a familiar librarian behind the desk rather than the actual participant simply because it is recreating a familiar scene. In effect, your brain is combining memories to help you tell the story.Third, your memory changes over time. It also changes the more you retell the story. Documented cases have shown eyewitnesses adding detail to testimony that could not have been known at the time of the event. Research has also shown that the more a witness's account is told, the less accurate it is. You may have noticed this yourself. The next time you are retelling a story, notice what you add, or what your brain wants to add, to the account. You may also notice that you drop certain details from previous tellings of the story.With individual memories all jumbled up with each other, it is hard to believe we ever know anything to be true. Did you really break your mother's favorite vase when you were three? Was that really your father throwing rocks into the river with you when you were seven? The human brain may be quite remarkable indeed. When it comes to memory, however, we may want to start carrying video cameras if we want to record the true picture.Which line from the text best explains why the author suggests we start carrying video cameras? You may understand why some experts think eyewitness testimony is unreliable The next time you are retelling a story, notice what you add With individual memories all jumbled up with each other The human brain may be quite remarkable indeed State whether the following statements are true or False. Hormones in plants travel by the vascular bundle. Let A represent the average value of the function f(x) on the interval [0,6]. Is there a value of c for which the average value of f(x) on the interval [0,c] is greater than A? define Gross National Product Add punctuation to the sentence. Most of the continent is savanna, with plains that are wide flat and grassy ***CAN SOMEONE HELP ME PLEASE!!***The polygon in each pair are similar. Find the missing side length If Tan A=5/12 then find cot A, cos A and Sin A Determine whether the vector field is conservative. If it is, find a potential function for the vector field. what is the biggest challenge that you have faced in high school and how did you handle it? What did you learn from the experience? (100-300 words) the mechanic has not reaired my radio change passive voice What's a representation of something using objects ? Two boats are travelling at 30 miles/hr, the first going north and the second going east. The second crosses the path of the first 10 minutes after the first one was there. At what rate is their distance increasing when the second has gone 10 miles beyond the crossing point Write the sum using the summation notation assuming the suggested pattern continues 2, -10, 50, -250, + Is this sequence arithmetic or geometric? How do you know? Why is it important that an argument address a counterargument? Most teachers will not read a paper that does not include a counterargument. All readers will distrust texts that neglect to include counterarguments. Doing so strengthens the ethos, logos, and pathos of the argument. Counterarguments are usually weak and easy to rebut. Please help me asap! I will give brainly! If a buffer is composed of 23.34 mL of 0.147 M acetic acid and 33.66 mL of 0.185 M sodium acetate, how many mL of 0.100 M NaOH can be added before the buffer capacity is reached Can some one help please Alice and Bob each choose a number uniformly (and independently) from the interval [0, 10]. What is the probability that the absolute value of the difference between their two numbers is less than 1/4 what are the grandfather clauses example of